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Home Return to list Areal Flood Watch 0001 Issued by the Eureka Forecast Office
Action: New Issued At: 2026-02-22 01:41:10 932 WGUS66 KEKA 220740 FFAEKA URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Eureka CA 1140 PM PST Sat Feb 21 2026 CAZ101>115-221745- /O.NEW.KEKA.FA.A.0001.260224T0600Z-260225T0800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Coastal Del Norte-Del Norte Interior-Northern Humboldt Coast- Southwestern Humboldt-Northern Humboldt Interior-Southern Humboldt Interior-Northern Trinity-Southern Trinity-Mendocino Coast-Northwestern Mendocino Interior-Northeastern Mendocino Interior-Southwestern Mendocino Interior-Southeastern Mendocino Interior-Northern Lake-Southern Lake- 1140 PM PST Sat Feb 21 2026 ...FLOOD WATCH IN EFFECT FROM MONDAY EVENING THROUGH TUESDAY EVENING... * WHAT...Flooding caused by excessive rainfall is possible. * WHERE...A portion of northwest California, including the following areas, Coastal Del Norte, Del Norte Interior, Mendocino Coast, Northeastern Mendocino Interior, Northern Humboldt Coast, Northern Humboldt Interior, Northern Lake, Northern Trinity, Northwestern Mendocino Interior, Southeastern Mendocino Interior, Southern Humboldt Interior, Southern Lake, Southern Trinity, Southwestern Humboldt and Southwestern Mendocino Interior. * WHEN...From Monday evening through Tuesday evening. * IMPACTS...There will be an increased risk of rock and land slides along roadways. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - A prolonged duration of moderate to heavy rain is expected. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. && $$ DB Action: Continued Issued At: 2026-02-22 11:27:21 994 WGUS66 KEKA 221726 FFAEKA Flood Watch National Weather Service Eureka CA 926 AM PST Sun Feb 22 2026 CAZ101>115-230800- /O.CON.KEKA.FA.A.0001.260224T0600Z-260225T0800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Coastal Del Norte-Del Norte Interior-Northern Humboldt Coast- Southwestern Humboldt-Northern Humboldt Interior-Southern Humboldt Interior-Northern Trinity-Southern Trinity-Mendocino Coast-Northwestern Mendocino Interior-Northeastern Mendocino Interior-Southwestern Mendocino Interior-Southeastern Mendocino Interior-Northern Lake-Southern Lake- 926 AM PST Sun Feb 22 2026 ...FLOOD WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH TUESDAY EVENING... * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of northwest California, including the following areas, Del Norte County, Humboldt County, Trinity County, Mendocino County and Lake County. * WHEN...From Monday evening through Tuesday evening. * IMPACTS...There will be an increased risk of rock and land slides along roadways. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - A prolonged duration of moderate to heavy rain is expected. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. && $$ ZVS Action: Time Extended Issued At: 2026-02-22 23:34:10 113 WGUS66 KEKA 230533 FFAEKA URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Eureka CA 933 PM PST Sun Feb 22 2026 CAZ101>111-231845- /O.EXT.KEKA.FA.A.0001.260224T0600Z-260225T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Coastal Del Norte-Del Norte Interior-Northern Humboldt Coast- Southwestern Humboldt-Northern Humboldt Interior-Southern Humboldt Interior-Northern Trinity-Southern Trinity-Mendocino Coast-Northwestern Mendocino Interior-Northeastern Mendocino Interior- 933 PM PST Sun Feb 22 2026 ...FLOOD WATCH NOW IN EFFECT FROM MONDAY EVENING THROUGH TUESDAY EVENING... * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of northwest California, including the following areas, Coastal Del Norte, Del Norte Interior, Mendocino Coast, Northeastern Mendocino Interior, Northern Humboldt Coast, Northern Humboldt Interior, Northern Trinity, Northwestern Mendocino Interior, Southern Humboldt Interior, Southern Trinity and Southwestern Humboldt. * WHEN...From Monday evening through Tuesday evening. * IMPACTS...There will be an increased risk of rock and land slides along roadways. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - A prolonged duration of moderate to heavy rain is expected. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. && $$ CAZ112>115-231845- /O.EXT.KEKA.FA.A.0001.260224T1200Z-260225T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Southwestern Mendocino Interior-Southeastern Mendocino Interior- Northern Lake-Southern Lake- 933 PM PST Sun Feb 22 2026 ...FLOOD WATCH NOW IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY EVENING... * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of northwest California, including the following areas, Northern Lake, Southeastern Mendocino Interior, Southern Lake and Southwestern Mendocino Interior. * WHEN...From late Monday night through Tuesday evening. * IMPACTS...There will be an increased risk of rock and land slides along roadways. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. * ADDITIONAL DETAILS... - A prolonged duration of moderate to heavy rain is expected. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. && $$ DB Action: Time Extended Issued At: 2026-02-22 23:34:10 113 WGUS66 KEKA 230533 FFAEKA URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Eureka CA 933 PM PST Sun Feb 22 2026 CAZ101>111-231845- /O.EXT.KEKA.FA.A.0001.260224T0600Z-260225T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Coastal Del Norte-Del Norte Interior-Northern Humboldt Coast- Southwestern Humboldt-Northern Humboldt Interior-Southern Humboldt Interior-Northern Trinity-Southern Trinity-Mendocino Coast-Northwestern Mendocino Interior-Northeastern Mendocino Interior- 933 PM PST Sun Feb 22 2026 ...FLOOD WATCH NOW IN EFFECT FROM MONDAY EVENING THROUGH TUESDAY EVENING... * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of northwest California, including the following areas, Coastal Del Norte, Del Norte Interior, Mendocino Coast, Northeastern Mendocino Interior, Northern Humboldt Coast, Northern Humboldt Interior, Northern Trinity, Northwestern Mendocino Interior, Southern Humboldt Interior, Southern Trinity and Southwestern Humboldt. * WHEN...From Monday evening through Tuesday evening. * IMPACTS...There will be an increased risk of rock and land slides along roadways. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - A prolonged duration of moderate to heavy rain is expected. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. && $$ CAZ112>115-231845- /O.EXT.KEKA.FA.A.0001.260224T1200Z-260225T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Southwestern Mendocino Interior-Southeastern Mendocino Interior- Northern Lake-Southern Lake- 933 PM PST Sun Feb 22 2026 ...FLOOD WATCH NOW IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY EVENING... * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of northwest California, including the following areas, Northern Lake, Southeastern Mendocino Interior, Southern Lake and Southwestern Mendocino Interior. * WHEN...From late Monday night through Tuesday evening. * IMPACTS...There will be an increased risk of rock and land slides along roadways. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. * ADDITIONAL DETAILS... - A prolonged duration of moderate to heavy rain is expected. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. && $$ DB Action: Continued Issued At: 2026-02-23 12:27:20
832
WGUS66 KEKA 231826
FFAEKA
Flood Watch
National Weather Service Eureka CA
1026 AM PST Mon Feb 23 2026
CAZ101>111-241830-
/O.CON.KEKA.FA.A.0001.260224T0600Z-260225T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Coastal Del Norte-Del Norte Interior-Northern Humboldt Coast-
Southwestern Humboldt-Northern Humboldt Interior-Southern
Humboldt Interior-Northern Trinity-Southern Trinity-Mendocino
Coast-Northwestern Mendocino Interior-Northeastern Mendocino
Interior-
1026 AM PST Mon Feb 23 2026
...FLOOD WATCH REMAINS IN EFFECT FROM 10 PM PST THIS EVENING THROUGH
TUESDAY EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northwest California, including the following
areas, Del Norte County, Humboldt County, Trinity County, Mendocino
Coast and Northern Mendocino County.
* WHEN...From 10 PM PST this evening through Tuesday evening.
* IMPACTS...There will be an increased risk of rock and land slides
along roadways. Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- A prolonged duration of moderate to heavy rain is expected
through Tuesday night.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
CAZ112>115-241830-
/O.CON.KEKA.FA.A.0001.260224T1200Z-260225T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Southwestern Mendocino Interior-Southeastern Mendocino Interior-
Northern Lake-Southern Lake-
1026 AM PST Mon Feb 23 2026
...FLOOD WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY
EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northwest California, including the following
areas, Southern Mendocino Interior, and Lake County
* WHEN...From late tonight through Tuesday evening.
* IMPACTS...There will be an increased risk of rock and land slides
along roadways. Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks.
* ADDITIONAL DETAILS...
- A prolonged duration of moderate to heavy rain is expected
through Tuesday night.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
ZVS
Action: Continued Issued At: 2026-02-23 12:27:20
832
WGUS66 KEKA 231826
FFAEKA
Flood Watch
National Weather Service Eureka CA
1026 AM PST Mon Feb 23 2026
CAZ101>111-241830-
/O.CON.KEKA.FA.A.0001.260224T0600Z-260225T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Coastal Del Norte-Del Norte Interior-Northern Humboldt Coast-
Southwestern Humboldt-Northern Humboldt Interior-Southern
Humboldt Interior-Northern Trinity-Southern Trinity-Mendocino
Coast-Northwestern Mendocino Interior-Northeastern Mendocino
Interior-
1026 AM PST Mon Feb 23 2026
...FLOOD WATCH REMAINS IN EFFECT FROM 10 PM PST THIS EVENING THROUGH
TUESDAY EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northwest California, including the following
areas, Del Norte County, Humboldt County, Trinity County, Mendocino
Coast and Northern Mendocino County.
* WHEN...From 10 PM PST this evening through Tuesday evening.
* IMPACTS...There will be an increased risk of rock and land slides
along roadways. Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- A prolonged duration of moderate to heavy rain is expected
through Tuesday night.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
CAZ112>115-241830-
/O.CON.KEKA.FA.A.0001.260224T1200Z-260225T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Southwestern Mendocino Interior-Southeastern Mendocino Interior-
Northern Lake-Southern Lake-
1026 AM PST Mon Feb 23 2026
...FLOOD WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY
EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northwest California, including the following
areas, Southern Mendocino Interior, and Lake County
* WHEN...From late tonight through Tuesday evening.
* IMPACTS...There will be an increased risk of rock and land slides
along roadways. Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks.
* ADDITIONAL DETAILS...
- A prolonged duration of moderate to heavy rain is expected
through Tuesday night.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
ZVS
Action: Continued Issued At: 2026-02-24 12:19:19
946
WGUS66 KEKA 241818
FFAEKA
Flood Watch
National Weather Service Eureka CA
1018 AM PST Tue Feb 24 2026
CAZ101>111-250230-
/O.CON.KEKA.FA.A.0001.000000T0000Z-260225T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Coastal Del Norte-Del Norte Interior-Northern Humboldt Coast-
Southwestern Humboldt-Northern Humboldt Interior-Southern
Humboldt Interior-Northern Trinity-Southern Trinity-Mendocino
Coast-Northwestern Mendocino Interior-Northeastern Mendocino
Interior-
1018 AM PST Tue Feb 24 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northwest California, including the following
areas, Coastal Del Norte, Del Norte Interior, Mendocino Coast,
Northeastern Mendocino Interior, Northern Humboldt Coast, Northern
Humboldt Interior, Northern Trinity, Northwestern Mendocino
Interior, Southern Humboldt Interior, Southern Trinity and
Southwestern Humboldt.
* WHEN...Until 10 PM PST this evening.
* IMPACTS...There will be an increased risk of rock and land slides
along roadways. Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- A prolonged duration of moderate to heavy rain is expected
through Tuesday night.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
CAZ112>115-250230-
/O.CON.KEKA.FA.A.0001.000000T0000Z-260225T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Southwestern Mendocino Interior-Southeastern Mendocino Interior-
Northern Lake-Southern Lake-
1018 AM PST Tue Feb 24 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northwest California, including the following
areas, Northern Lake, Southeastern Mendocino Interior, Southern
Lake and Southwestern Mendocino Interior.
* WHEN...Until 10 PM PST this evening.
* IMPACTS...There will be an increased risk of rock and land slides
along roadways. Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks.
* ADDITIONAL DETAILS...
- A prolonged duration of moderate to heavy rain is expected
through Tuesday night.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
DS
Action: Continued Issued At: 2026-02-24 12:19:19
946
WGUS66 KEKA 241818
FFAEKA
Flood Watch
National Weather Service Eureka CA
1018 AM PST Tue Feb 24 2026
CAZ101>111-250230-
/O.CON.KEKA.FA.A.0001.000000T0000Z-260225T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Coastal Del Norte-Del Norte Interior-Northern Humboldt Coast-
Southwestern Humboldt-Northern Humboldt Interior-Southern
Humboldt Interior-Northern Trinity-Southern Trinity-Mendocino
Coast-Northwestern Mendocino Interior-Northeastern Mendocino
Interior-
1018 AM PST Tue Feb 24 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northwest California, including the following
areas, Coastal Del Norte, Del Norte Interior, Mendocino Coast,
Northeastern Mendocino Interior, Northern Humboldt Coast, Northern
Humboldt Interior, Northern Trinity, Northwestern Mendocino
Interior, Southern Humboldt Interior, Southern Trinity and
Southwestern Humboldt.
* WHEN...Until 10 PM PST this evening.
* IMPACTS...There will be an increased risk of rock and land slides
along roadways. Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- A prolonged duration of moderate to heavy rain is expected
through Tuesday night.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
CAZ112>115-250230-
/O.CON.KEKA.FA.A.0001.000000T0000Z-260225T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Southwestern Mendocino Interior-Southeastern Mendocino Interior-
Northern Lake-Southern Lake-
1018 AM PST Tue Feb 24 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northwest California, including the following
areas, Northern Lake, Southeastern Mendocino Interior, Southern
Lake and Southwestern Mendocino Interior.
* WHEN...Until 10 PM PST this evening.
* IMPACTS...There will be an increased risk of rock and land slides
along roadways. Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks.
* ADDITIONAL DETAILS...
- A prolonged duration of moderate to heavy rain is expected
through Tuesday night.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
DS
Action: Continued Issued At: 2026-02-24 19:56:02
502
WGUS66 KEKA 250155
FFAEKA
Flood Watch
National Weather Service Eureka CA
555 PM PST Tue Feb 24 2026
CAZ101>111-250600-
/O.CON.KEKA.FA.A.0001.000000T0000Z-260225T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Coastal Del Norte-Del Norte Interior-Northern Humboldt Coast-
Southwestern Humboldt-Northern Humboldt Interior-Southern
Humboldt Interior-Northern Trinity-Southern Trinity-Mendocino
Coast-Northwestern Mendocino Interior-Northeastern Mendocino
Interior-
555 PM PST Tue Feb 24 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northwest California, including the following
areas, Del Norte County, Humboldt County, Trinity County, Mendocino
Coast and Northern Mendocino County.
* WHEN...Until 10 PM PST this evening.
* IMPACTS...There will be an increased risk of rock and land slides
along roadways. Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- Heavy to moderate rain has fallen across the area over the last
24 hours. Though most of the rain has fallen, many creek and
rivers will continue to rise through the evening.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
CAZ112>115-250600-
/O.CON.KEKA.FA.A.0001.000000T0000Z-260225T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Southwestern Mendocino Interior-Southeastern Mendocino Interior-
Northern Lake-Southern Lake-
555 PM PST Tue Feb 24 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northwest California, including the following
areas, Northern Lake, Southeastern Mendocino Interior, Southern
Lake and Southwestern Mendocino Interior.
* WHEN...Until 10 PM PST this evening.
* IMPACTS...There will be an increased risk of rock and land slides
along roadways. Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks.
* ADDITIONAL DETAILS...
- Heavy to moderate rain has fallen across the area over the last
24 hours. Though most of the rain has fallen, many creek and
rivers will continue to rise through the evening.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
JHW
Action: Continued Issued At: 2026-02-24 19:56:02
502
WGUS66 KEKA 250155
FFAEKA
Flood Watch
National Weather Service Eureka CA
555 PM PST Tue Feb 24 2026
CAZ101>111-250600-
/O.CON.KEKA.FA.A.0001.000000T0000Z-260225T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Coastal Del Norte-Del Norte Interior-Northern Humboldt Coast-
Southwestern Humboldt-Northern Humboldt Interior-Southern
Humboldt Interior-Northern Trinity-Southern Trinity-Mendocino
Coast-Northwestern Mendocino Interior-Northeastern Mendocino
Interior-
555 PM PST Tue Feb 24 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northwest California, including the following
areas, Del Norte County, Humboldt County, Trinity County, Mendocino
Coast and Northern Mendocino County.
* WHEN...Until 10 PM PST this evening.
* IMPACTS...There will be an increased risk of rock and land slides
along roadways. Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- Heavy to moderate rain has fallen across the area over the last
24 hours. Though most of the rain has fallen, many creek and
rivers will continue to rise through the evening.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
CAZ112>115-250600-
/O.CON.KEKA.FA.A.0001.000000T0000Z-260225T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Southwestern Mendocino Interior-Southeastern Mendocino Interior-
Northern Lake-Southern Lake-
555 PM PST Tue Feb 24 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northwest California, including the following
areas, Northern Lake, Southeastern Mendocino Interior, Southern
Lake and Southwestern Mendocino Interior.
* WHEN...Until 10 PM PST this evening.
* IMPACTS...There will be an increased risk of rock and land slides
along roadways. Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks.
* ADDITIONAL DETAILS...
- Heavy to moderate rain has fallen across the area over the last
24 hours. Though most of the rain has fallen, many creek and
rivers will continue to rise through the evening.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
JHW
Action: Expired Issued At: 2026-02-24 23:40:08 707 WGUS66 KEKA 250539 FFAEKA Flood Watch National Weather Service Eureka CA 939 PM PST Tue Feb 24 2026 CAZ101>115-250645- /O.EXP.KEKA.FA.A.0001.000000T0000Z-260225T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Coastal Del Norte-Del Norte Interior-Northern Humboldt Coast- Southwestern Humboldt-Northern Humboldt Interior-Southern Humboldt Interior-Northern Trinity-Southern Trinity-Mendocino Coast-Northwestern Mendocino Interior-Northeastern Mendocino Interior-Southwestern Mendocino Interior-Southeastern Mendocino Interior-Northern Lake-Southern Lake- 939 PM PST Tue Feb 24 2026 ...FLOOD WATCH WILL EXPIRE AT 10 PM PST THIS EVENING... The Flood Watch will expire for a portion of northwest California, including the following areas, Coastal Del Norte, Del Norte Interior, Mendocino Coast, Northeastern Mendocino Interior, Northern Humboldt Coast, Northern Humboldt Interior, Northern Lake, Northern Trinity, Northwestern Mendocino Interior, Southeastern Mendocino Interior, Southern Humboldt Interior, Southern Lake, Southern Trinity, Southwestern Humboldt and Southwestern Mendocino Interior. Flood Advisories, Areal Flood Warnings, and River Flood Warnings remain in place. However, the Flood Watch will expire at 10 PM PST this evening. $$ JLW | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||