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Winter Weather Advisory 0014
Issued by the Grand Junction Forecast Office

Action Issued Starts Expiration
New 2026-05-16 21:44:40 2026-05-17 19:00:00 2026-05-18 19:00:00
Continued 2026-05-17 12:49:53 2026-05-17 19:00:00 2026-05-18 19:00:00
Time and Area Extended 2026-05-17 12:49:53 2026-05-18 01:00:00 2026-05-18 22:00:00
Continued 2026-05-17 23:34:14 2026-05-18 19:00:00
Continued 2026-05-17 23:34:14 2026-05-18 01:00:00 2026-05-18 22:00:00
Continued 2026-05-18 11:51:48 2026-05-18 19:00:00
Continued 2026-05-18 11:51:48 2026-05-18 22:00:00
Cancelled 2026-05-18 19:11:32 2026-05-18 22:00:00
Expired 2026-05-18 19:11:32 2026-05-18 19:00:00


Action: New
Issued At: 2026-05-16 21:44:40

732 
WWUS45 KGJT 170244
WSWGJT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Junction CO
844 PM MDT Sat May 16 2026

UTZ023-171800-
/O.NEW.KGJT.WW.Y.0014.260518T0000Z-260519T0000Z/
Eastern Uinta Mountains-
Including the cities of Manila and Dutch John
844 PM MDT Sat May 16 2026

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT 
MONDAY ABOVE 8500 FEET...

* WHAT...Snow expected above 8500 feet. Total snow accumulations 
  between 6 and 12 inches. Wind gusts up to 40 mph.

* WHERE...Eastern Uinta Mountains.

* WHEN...From 6 PM Sunday to 6 PM MDT Monday.

* IMPACTS...Travel could be difficult at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$


Action: Continued
Issued At: 2026-05-17 12:49:53

432 
WWUS45 KGJT 171749
WSWGJT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Junction CO
1149 AM MDT Sun May 17 2026

COZ004-180615-
/O.EXB.KGJT.WW.Y.0014.260518T0600Z-260519T0300Z/
Elkhead and Park Mountains-
Including the cities of Columbine, Hahns Peak, and Toponas
1149 AM MDT Sun May 17 2026

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 PM 
MDT MONDAY ABOVE 9500 FEET...

* WHAT...Snow expected above 9500 feet. Total snow accumulations 
  between 5 to 10 inches. Wind gusts as high as 35 mph.

* WHERE...Elkhead and Park Mountains.

* WHEN...From midnight tonight to 9 PM MDT Monday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Monday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

UTZ023-180615-
/O.CON.KGJT.WW.Y.0014.260518T0000Z-260519T0000Z/
Eastern Uinta Mountains-
Including the cities of Manila and Dutch John
1149 AM MDT Sun May 17 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING 
TO 6 PM MDT MONDAY ABOVE 8500 FEET...

* WHAT...Snow expected above 8500 feet. Total snow accumulations 
  between 6 and 12 inches. Wind gusts up to 40 mph.

* WHERE...Eastern Uinta Mountains.

* WHEN...From 6 PM this evening to 6 PM MDT Monday.

* IMPACTS...Travel could be difficult at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

GF


Action: Time and Area Extended
Issued At: 2026-05-17 12:49:53

432 
WWUS45 KGJT 171749
WSWGJT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Junction CO
1149 AM MDT Sun May 17 2026

COZ004-180615-
/O.EXB.KGJT.WW.Y.0014.260518T0600Z-260519T0300Z/
Elkhead and Park Mountains-
Including the cities of Columbine, Hahns Peak, and Toponas
1149 AM MDT Sun May 17 2026

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 PM 
MDT MONDAY ABOVE 9500 FEET...

* WHAT...Snow expected above 9500 feet. Total snow accumulations 
  between 5 to 10 inches. Wind gusts as high as 35 mph.

* WHERE...Elkhead and Park Mountains.

* WHEN...From midnight tonight to 9 PM MDT Monday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Monday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

UTZ023-180615-
/O.CON.KGJT.WW.Y.0014.260518T0000Z-260519T0000Z/
Eastern Uinta Mountains-
Including the cities of Manila and Dutch John
1149 AM MDT Sun May 17 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING 
TO 6 PM MDT MONDAY ABOVE 8500 FEET...

* WHAT...Snow expected above 8500 feet. Total snow accumulations 
  between 6 and 12 inches. Wind gusts up to 40 mph.

* WHERE...Eastern Uinta Mountains.

* WHEN...From 6 PM this evening to 6 PM MDT Monday.

* IMPACTS...Travel could be difficult at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

GF


Action: Continued
Issued At: 2026-05-17 23:34:14

148 
WWUS45 KGJT 180434
WSWGJT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Junction CO
1034 PM MDT Sun May 17 2026

UTZ023-182145-
/O.CON.KGJT.WW.Y.0014.000000T0000Z-260519T0000Z/
Eastern Uinta Mountains-
Including the cities of Manila and Dutch John
1034 PM MDT Sun May 17 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT MONDAY...

* WHAT...Moderate to heavy snow at times total snow accumulations 
  between 6 and 12 inches. Wind gusts up to 40 mph.

* WHERE...Eastern Uinta Mountains.

* WHEN...Until 6 PM MDT Monday.

* IMPACTS...Travel could be difficult at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

COZ004-182145-
/O.CON.KGJT.WW.Y.0014.260518T0600Z-260519T0300Z/
Elkhead and Park Mountains-
Including the cities of Columbine, Hahns Peak, and Toponas
1034 PM MDT Sun May 17 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT MONDAY 
ABOVE 9500 FEET...

* WHAT...Snow expected above 9500 feet. Total snow accumulations 
  between 5 to 10 inches. Wind gusts as high as 35 mph.

* WHERE...Elkhead and Park Mountains.

* WHEN...Until 9 PM MDT Monday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Monday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

15


Action: Continued
Issued At: 2026-05-17 23:34:14

148 
WWUS45 KGJT 180434
WSWGJT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Junction CO
1034 PM MDT Sun May 17 2026

UTZ023-182145-
/O.CON.KGJT.WW.Y.0014.000000T0000Z-260519T0000Z/
Eastern Uinta Mountains-
Including the cities of Manila and Dutch John
1034 PM MDT Sun May 17 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT MONDAY...

* WHAT...Moderate to heavy snow at times total snow accumulations 
  between 6 and 12 inches. Wind gusts up to 40 mph.

* WHERE...Eastern Uinta Mountains.

* WHEN...Until 6 PM MDT Monday.

* IMPACTS...Travel could be difficult at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

COZ004-182145-
/O.CON.KGJT.WW.Y.0014.260518T0600Z-260519T0300Z/
Elkhead and Park Mountains-
Including the cities of Columbine, Hahns Peak, and Toponas
1034 PM MDT Sun May 17 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT MONDAY 
ABOVE 9500 FEET...

* WHAT...Snow expected above 9500 feet. Total snow accumulations 
  between 5 to 10 inches. Wind gusts as high as 35 mph.

* WHERE...Elkhead and Park Mountains.

* WHEN...Until 9 PM MDT Monday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Monday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

15


Action: Continued
Issued At: 2026-05-18 11:51:48

791 
WWUS45 KGJT 181651
WSWGJT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Junction CO
1051 AM MDT Mon May 18 2026

COZ004-190300-
/O.CON.KGJT.WW.Y.0014.000000T0000Z-260519T0300Z/
Elkhead and Park Mountains-
Including the cities of Columbine, Hahns Peak, and Toponas
1051 AM MDT Mon May 18 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS 
EVENING ABOVE 9500 FEET...

* WHAT...Snow expected above 9500 feet. Total snow accumulations 
  between 5 to 10 inches. Wind gusts as high as 35 mph.

* WHERE...Elkhead and Park Mountains.

* WHEN...Until 9 PM MDT this evening.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Monday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

UTZ023-190000-
/O.CON.KGJT.WW.Y.0014.000000T0000Z-260519T0000Z/
Eastern Uinta Mountains-
Including the cities of Manila and Dutch John
1051 AM MDT Mon May 18 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS 
EVENING...

* WHAT...Moderate to heavy snow at times total snow accumulations 
  between 6 and 12 inches. Wind gusts up to 40 mph.

* WHERE...Eastern Uinta Mountains.

* WHEN...Until 6 PM MDT this evening.

* IMPACTS...Travel could be difficult at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

BGB


Action: Continued
Issued At: 2026-05-18 11:51:48

791 
WWUS45 KGJT 181651
WSWGJT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Junction CO
1051 AM MDT Mon May 18 2026

COZ004-190300-
/O.CON.KGJT.WW.Y.0014.000000T0000Z-260519T0300Z/
Elkhead and Park Mountains-
Including the cities of Columbine, Hahns Peak, and Toponas
1051 AM MDT Mon May 18 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS 
EVENING ABOVE 9500 FEET...

* WHAT...Snow expected above 9500 feet. Total snow accumulations 
  between 5 to 10 inches. Wind gusts as high as 35 mph.

* WHERE...Elkhead and Park Mountains.

* WHEN...Until 9 PM MDT this evening.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Monday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

UTZ023-190000-
/O.CON.KGJT.WW.Y.0014.000000T0000Z-260519T0000Z/
Eastern Uinta Mountains-
Including the cities of Manila and Dutch John
1051 AM MDT Mon May 18 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS 
EVENING...

* WHAT...Moderate to heavy snow at times total snow accumulations 
  between 6 and 12 inches. Wind gusts up to 40 mph.

* WHERE...Eastern Uinta Mountains.

* WHEN...Until 6 PM MDT this evening.

* IMPACTS...Travel could be difficult at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

BGB


Action: Cancelled
Issued At: 2026-05-18 19:11:32

819 
WWUS45 KGJT 190011
WSWGJT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Junction CO
611 PM MDT Mon May 18 2026

COZ004-190115-
/O.CAN.KGJT.WW.Y.0014.000000T0000Z-260519T0300Z/
Elkhead and Park Mountains-
Including the cities of Columbine, Hahns Peak, and Toponas
611 PM MDT Mon May 18 2026

...WINTER WEATHER ADVISORY IS CANCELLED...

Some snow showers will continue but significant accumulations have 
ended. The Winter Weather Advisory is cancelled.

$$

UTZ023-190115-
/O.EXP.KGJT.WW.Y.0014.000000T0000Z-260519T0000Z/
Eastern Uinta Mountains-
Including the cities of Manila and Dutch John
611 PM MDT Mon May 18 2026

...WINTER WEATHER ADVISORY HAS EXPIRED...

Some snow showers will continue but significant accumulations have 
ended. The Winter Weather Advisory will be allowed to expire.

$$


Action: Expired
Issued At: 2026-05-18 19:11:32

819 
WWUS45 KGJT 190011
WSWGJT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Junction CO
611 PM MDT Mon May 18 2026

COZ004-190115-
/O.CAN.KGJT.WW.Y.0014.000000T0000Z-260519T0300Z/
Elkhead and Park Mountains-
Including the cities of Columbine, Hahns Peak, and Toponas
611 PM MDT Mon May 18 2026

...WINTER WEATHER ADVISORY IS CANCELLED...

Some snow showers will continue but significant accumulations have 
ended. The Winter Weather Advisory is cancelled.

$$

UTZ023-190115-
/O.EXP.KGJT.WW.Y.0014.000000T0000Z-260519T0000Z/
Eastern Uinta Mountains-
Including the cities of Manila and Dutch John
611 PM MDT Mon May 18 2026

...WINTER WEATHER ADVISORY HAS EXPIRED...

Some snow showers will continue but significant accumulations have 
ended. The Winter Weather Advisory will be allowed to expire.

$$



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