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Areal Flood Advisory 0041
Issued by the Wilmington Forecast Office

Action Issued Starts Expiration
New 2026-05-23 07:36:10 2026-05-23 07:36:00 2026-05-23 10:45:00
Cancelled 2026-05-23 10:26:15 2026-05-23 10:45:00
Continued 2026-05-23 10:26:15 2026-05-23 10:45:00
Time Extended 2026-05-23 10:28:15 2026-05-23 14:30:00
Expired 2026-05-23 14:24:53 2026-05-23 14:30:00


Action: New
Issued At: 2026-05-23 07:36:10

349 
WGUS81 KILN 231236
FLSILN

Flood Advisory
National Weather Service Wilmington OH
836 AM EDT Sat May 23 2026

OHC017-021-023-057-109-113-135-165-231545-
/O.NEW.KILN.FA.Y.0041.260523T1236Z-260523T1545Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Butler OH-Champaign OH-Clark OH-Greene OH-Miami OH-Montgomery OH-
Preble OH-Warren OH-
836 AM EDT Sat May 23 2026

...FLOOD ADVISORY IN EFFECT UNTIL 1145 AM EDT THIS MORNING...

* WHAT...Flooding caused by excessive rainfall is occurring.

* WHERE...The following counties, in southwest Ohio, Butler and 
  Warren. In west central Ohio, Champaign, Clark, Greene, Miami, 
  Montgomery and Preble.

* WHEN...Until 1145 AM EDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas. 

* ADDITIONAL DETAILS...
  - At 835 AM EDT, local law enforcement reported minor flooding
    on several roadways in Montgomery County. Between 2 and 4
    inches of rain have fallen. Additional rainfall amounts of
    0.5 to 1 inch are possible.
  - Some locations that may experience flooding include...
    Dayton, Hamilton, Kettering, Middletown, Beavercreek, Huber
    Heights, Fairborn, Troy, Trotwood, Oxford, Miamisburg,
    Springboro, Vandalia, Englewood, Trenton, Urbana, Franklin,
    Tipp City, Bellbrook and Moraine.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

To report flooding, go to our website at weather.gov/iln and submit 
your report via social media, when you can do so safely.

&&

LAT...LON 3974 8448 3992 8430 4019 8404 4018 8402
      4021 8402 4027 8396 4026 8387 4026 8386
      4025 8379 4025 8378 4024 8375 4024 8373
      4024 8370 4003 8384 3985 8397 3962 8412
      3953 8433 3943 8457 3946 8476 3957 8465

$$

Novak


Action: Cancelled
Issued At: 2026-05-23 10:26:15

567 
WGUS81 KILN 231526
FLSILN

Flood Advisory
National Weather Service Wilmington OH
1126 AM EDT Sat May 23 2026

OHC017-135-165-231536-
/O.CAN.KILN.FA.Y.0041.000000T0000Z-260523T1545Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Butler OH-Preble OH-Warren OH-
1126 AM EDT Sat May 23 2026

...FLOOD ADVISORY IS CANCELLED...

The Flood Advisory is cancelled for the following counties, in 
southwest Ohio, Butler and Warren. In west central Ohio, Preble.

Flooding is no longer expected to pose a threat. Please continue to 
heed remaining road closures.

&&

LAT...LON 4018 8402 4021 8402 4027 8396 4024 8370
      3962 8412 3959 8448 3974 8448 4019 8404

$$

OHC021-023-057-109-113-231545-
/O.CON.KILN.FA.Y.0041.000000T0000Z-260523T1545Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Champaign OH-Clark OH-Greene OH-Miami OH-Montgomery OH-
1126 AM EDT Sat May 23 2026

...FLOOD ADVISORY REMAINS IN EFFECT UNTIL 1145 AM EDT THIS MORNING...

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...The following counties, in west central Ohio, Champaign, 
  Clark, Greene, Miami and Montgomery.

* WHEN...Until 1145 AM EDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas. 

* ADDITIONAL DETAILS...
  - At 1126 AM EDT, local law enforcement reported minor flooding
    in several roadways in Montgomery County. Between 2 and 4
    inches of rain have fallen. Flooding impacts will continue,
    but no additional rainfall is expected.
  - Some locations that may experience flooding include...
    Dayton, Kettering, Beavercreek, Huber Heights, Fairborn,
    Troy, Trotwood, Miamisburg, Vandalia, Englewood, Urbana, Tipp
    City, Bellbrook, Moraine, New Carlisle, Oakwood, Wright-
    Patterson Afb, West Carrollton, St. Paris and West Liberty.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

To report flooding, go to our website at weather.gov/iln and submit 
your report via social media, when you can do so safely.

&&

LAT...LON 4018 8402 4021 8402 4027 8396 4024 8370
      3962 8412 3959 8448 3974 8448 4019 8404

$$

Novak


Action: Continued
Issued At: 2026-05-23 10:26:15

567 
WGUS81 KILN 231526
FLSILN

Flood Advisory
National Weather Service Wilmington OH
1126 AM EDT Sat May 23 2026

OHC017-135-165-231536-
/O.CAN.KILN.FA.Y.0041.000000T0000Z-260523T1545Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Butler OH-Preble OH-Warren OH-
1126 AM EDT Sat May 23 2026

...FLOOD ADVISORY IS CANCELLED...

The Flood Advisory is cancelled for the following counties, in 
southwest Ohio, Butler and Warren. In west central Ohio, Preble.

Flooding is no longer expected to pose a threat. Please continue to 
heed remaining road closures.

&&

LAT...LON 4018 8402 4021 8402 4027 8396 4024 8370
      3962 8412 3959 8448 3974 8448 4019 8404

$$

OHC021-023-057-109-113-231545-
/O.CON.KILN.FA.Y.0041.000000T0000Z-260523T1545Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Champaign OH-Clark OH-Greene OH-Miami OH-Montgomery OH-
1126 AM EDT Sat May 23 2026

...FLOOD ADVISORY REMAINS IN EFFECT UNTIL 1145 AM EDT THIS MORNING...

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...The following counties, in west central Ohio, Champaign, 
  Clark, Greene, Miami and Montgomery.

* WHEN...Until 1145 AM EDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas. 

* ADDITIONAL DETAILS...
  - At 1126 AM EDT, local law enforcement reported minor flooding
    in several roadways in Montgomery County. Between 2 and 4
    inches of rain have fallen. Flooding impacts will continue,
    but no additional rainfall is expected.
  - Some locations that may experience flooding include...
    Dayton, Kettering, Beavercreek, Huber Heights, Fairborn,
    Troy, Trotwood, Miamisburg, Vandalia, Englewood, Urbana, Tipp
    City, Bellbrook, Moraine, New Carlisle, Oakwood, Wright-
    Patterson Afb, West Carrollton, St. Paris and West Liberty.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

To report flooding, go to our website at weather.gov/iln and submit 
your report via social media, when you can do so safely.

&&

LAT...LON 4018 8402 4021 8402 4027 8396 4024 8370
      3962 8412 3959 8448 3974 8448 4019 8404

$$

Novak


Action: Time Extended
Issued At: 2026-05-23 10:28:15

583 
WGUS81 KILN 231527
FLSILN

Flood Advisory
National Weather Service Wilmington OH
1127 AM EDT Sat May 23 2026

OHC021-023-057-109-113-231930-
/O.EXT.KILN.FA.Y.0041.000000T0000Z-260523T1930Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Champaign OH-Clark OH-Greene OH-Miami OH-Montgomery OH-
1127 AM EDT Sat May 23 2026

...FLOOD ADVISORY NOW IN EFFECT UNTIL 330 PM EDT THIS AFTERNOON...

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...The following counties, in west central Ohio, Champaign, 
  Clark, Greene, Miami and Montgomery.

* WHEN...Until 330 PM EDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas. 

* ADDITIONAL DETAILS...
  - At 1126 AM EDT, local law enforcement reported minor flooding
    on several roadways. Between 2 and 4 inches of rain have
    fallen. Flooding impacts will continue, but no additional
    rainfall is expected.
  - Some locations that may experience flooding include...
    Dayton, Kettering, Beavercreek, Huber Heights, Fairborn,
    Troy, Trotwood, Miamisburg, Vandalia, Englewood, Urbana, Tipp
    City, Bellbrook, Moraine, New Carlisle, Oakwood, Wright-
    Patterson Afb, West Carrollton, St. Paris and West Liberty.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

To report flooding, go to our website at weather.gov/iln and submit 
your report via social media, when you can do so safely.

&&

LAT...LON 4018 8402 4021 8402 4027 8396 4024 8370
      3962 8412 3959 8448 3974 8448 4019 8404

$$

Novak


Action: Expired
Issued At: 2026-05-23 14:24:53

078 
WGUS81 KILN 231924
FLSILN

Flood Advisory
National Weather Service Wilmington OH
324 PM EDT Sat May 23 2026

OHC021-023-057-109-113-231934-
/O.EXP.KILN.FA.Y.0041.000000T0000Z-260523T1930Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Champaign OH-Clark OH-Greene OH-Miami OH-Montgomery OH-
324 PM EDT Sat May 23 2026

...FLOOD ADVISORY WILL EXPIRE AT 330 PM EDT THIS AFTERNOON...

The Flood Advisory will expire at 330 PM EDT this afternoon for the 
following counties, in west central Ohio, Champaign, Clark, Greene, 
Miami and Montgomery.

The heavy rain has ended. High water still remains on some area 
roadways.  Please continue to heed remaining road closures.

&&

LAT...LON 4018 8402 4021 8402 4027 8396 4024 8370
      3962 8412 3959 8448 3974 8448 4019 8404

$$

Novak



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