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Winter Weather Advisory 0008
Issued by the Denver / Boulder Forecast Office

Action Issued Starts Expiration
New 2026-02-23 13:45:07 2026-02-24 21:00:00 2026-02-26 01:00:00
Time Extended 2026-02-24 05:33:07 2026-02-25 01:00:00 2026-02-26 01:00:00
Upgraded 2026-02-24 05:33:07 2026-02-24 21:00:00 2026-02-26 01:00:00
Continued 2026-02-24 13:06:51 2026-02-25 01:00:00 2026-02-26 01:00:00
Continued 2026-02-25 06:00:08 2026-02-26 01:00:00
Continued 2026-02-25 15:26:25 2026-02-26 01:00:00
Expired 2026-02-26 01:28:12 2026-02-26 01:00:00


Action: New
Issued At: 2026-02-23 13:45:07

974 
WWUS45 KBOU 231944
WSWBOU

URGENT - WINTER WEATHER MESSAGE
National Weather Service Denver CO
1244 PM MST Mon Feb 23 2026

COZ031-241200-
/O.NEW.KBOU.WS.W.0003.260225T0300Z-260226T0700Z/
West Jackson and West Grand Counties Above 9000 Feet-
Including the cities of Mt Zirkel
1244 PM MST Mon Feb 23 2026

...WINTER STORM WARNING IN EFFECT FROM 8 PM TUESDAY TO MIDNIGHT MST
WEDNESDAY NIGHT...

* WHAT...Heavy snow expected. Total snow accumulations between 8 and
  16 inches. Winds gusting as high as 50 mph.

* WHERE...Rabbit Ears Pass.

* WHEN...From 8 PM Tuesday to midnight MST Wednesday Night.

* IMPACTS...Snow and ice covered roads will make travel hazardous,
  with the possibility of very difficult travel.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. The latest road conditions for
Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

For the latest travel conditions from the Colorado Department of
Transportation, including road conditions, road closures, and
traction laws in effect, go to cotrip.org.

&&

$$

COZ033-034-241200-
/O.NEW.KBOU.WW.Y.0008.260225T0300Z-260226T0700Z/
South and East Jackson/Larimer/North and Northeast
Grand/Northwest Boulder Counties Above 9000 Feet-South and
Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear
Creek/Summit/North and West Park Counties Above 9000 Feet-
Including the cities of Indian Peaks, Kenosha Mountains, Cameron
Pass, Williams Fork Mountains, East Slopes Southern Gore Range, Rocky
Mountain National Park, Berthoud Pass, East Slopes Mosquito Range,
Breckenridge, Mount Blue Sky, Laramie and Medicine Bow Mountains,
Eisenhower Tunnel, Winter Park, Rabbit Ears Range, and Willow Creek
Pass
1244 PM MST Mon Feb 23 2026

...WINTER WEATHER ADVISORY IN EFFECT FROM 8 PM TUESDAY TO MIDNIGHT
MST WEDNESDAY NIGHT...

* WHAT...Snow expected. Total snow accumulations 5 to 10 inches, with
  locally up to 14 inches in and near the mountains of Rocky Mountain
  National Park. Winds gusting as high as 65 mph.

* WHERE...Rocky Mountain National Park and the Medicine Bow Range,
  and The Mountains of Summit County, the Mosquito Range, and the
  Indian Peaks.

* WHEN...From 8 PM Tuesday to midnight MST Wednesday Night.

* IMPACTS...Snow covered roads will make travel hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road conditions
for Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

Roads will be slick resulting in slow and hazardous travel. Allow
extra time to reach your destination.

&&

$$

For more information from the National Weather Service, visit
https://weather.gov/bou

Meier


Action: Time Extended
Issued At: 2026-02-24 05:33:07

816 
WWUS45 KBOU 241132
WSWBOU

URGENT - WINTER WEATHER MESSAGE
National Weather Service Denver CO
432 AM MST Tue Feb 24 2026

COZ033-250115-
/O.UPG.KBOU.WW.Y.0008.260225T0300Z-260226T0700Z/
/O.EXA.KBOU.WS.W.0003.260225T0300Z-260226T0700Z/
South and East Jackson/Larimer/North and Northeast
Grand/Northwest Boulder Counties Above 9000 Feet-
Including the cities of Willow Creek Pass, Rocky Mountain National
Park, Rabbit Ears Range, Cameron Pass, and Laramie and Medicine Bow
Mountains
432 AM MST Tue Feb 24 2026

...WINTER STORM WARNING IN EFFECT FROM 8 PM THIS EVENING TO MIDNIGHT
MST WEDNESDAY NIGHT...

* WHAT...Heavy snow expected. Total snow accumulations 7 to 13
  inches, with locally up to 17 inches in and near the mountains of
  Rocky Mountain National Park. Winds gusting as high as 65 mph.

* WHERE...Rocky Mountain National Park and the Medicine Bow Range.

* WHEN...From 8 PM this evening to midnight MST Wednesday Night.

* IMPACTS...Snow and blowing snow will reduce visibility to a quarter
  mile or less. Travel could be very difficult, especially Tuesday
  night.

* ADDITIONAL DETAILS...Heavy snow is expected to quickly develop this
  evening and continue through Wednesday morning, before diminishing
  Wednesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. The latest road conditions for
Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

&&

$$

COZ031-250115-
/O.EXT.KBOU.WS.W.0003.260225T0100Z-260226T0700Z/
West Jackson and West Grand Counties Above 9000 Feet-
Including the cities of Mt Zirkel
432 AM MST Tue Feb 24 2026

...WINTER STORM WARNING NOW IN EFFECT FROM 6 PM THIS EVENING TO
MIDNIGHT MST WEDNESDAY NIGHT...

* WHAT...Heavy snow expected. Total snow accumulations between 8 and
  16 inches, with isolated totals up to 20 inches possible. Winds
  gusting as high as 55 mph.

* WHERE...Rabbit Ears Pass.

* WHEN...From 6 PM this evening to midnight MST Wednesday Night.

* IMPACTS...Snow and blowing snow will reduce visibility to a quarter
  mile or less. Travel could be very difficult, especially Tuesday
  night.

* ADDITIONAL DETAILS...Heavy snow is expected to quickly develop this
  evening and continue through Wednesday morning, before diminishing
  Wednesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. The latest road conditions for
Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

&&

$$

COZ034-250115-
/O.EXT.KBOU.WW.Y.0008.260225T0700Z-260226T0700Z/
South and Southeast Grand/West Central and Southwest
Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties
Above 9000 Feet-
Including the cities of Indian Peaks, Breckenridge, Eisenhower
Tunnel, Mount Blue Sky, Kenosha Mountains, Williams Fork Mountains,
Winter Park, East Slopes Mosquito Range, Berthoud Pass, and East
Slopes Southern Gore Range
432 AM MST Tue Feb 24 2026

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM MIDNIGHT TONIGHT TO
MIDNIGHT MST WEDNESDAY NIGHT...

* WHAT...Snow expected. Total snow accumulations 4 to 8 inches, with
  locally up to 14 inches over the Indian Peaks.

* WHERE...The Mountains of Summit County, the Mosquito Range, and the
  Indian Peaks.

* WHEN...From midnight tonight to midnight MST Wednesday Night.

* IMPACTS...Snow covered roads will make travel hazardous, especially
  late Tuesday night into Wednesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road conditions
for Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

Roads will be slick resulting in slow and hazardous travel. Allow
extra time to reach your destination.

&&

$$

For more information from the National Weather Service, visit
https://weather.gov/bou

Hiris


Action: Upgraded
Issued At: 2026-02-24 05:33:07

816 
WWUS45 KBOU 241132
WSWBOU

URGENT - WINTER WEATHER MESSAGE
National Weather Service Denver CO
432 AM MST Tue Feb 24 2026

COZ033-250115-
/O.UPG.KBOU.WW.Y.0008.260225T0300Z-260226T0700Z/
/O.EXA.KBOU.WS.W.0003.260225T0300Z-260226T0700Z/
South and East Jackson/Larimer/North and Northeast
Grand/Northwest Boulder Counties Above 9000 Feet-
Including the cities of Willow Creek Pass, Rocky Mountain National
Park, Rabbit Ears Range, Cameron Pass, and Laramie and Medicine Bow
Mountains
432 AM MST Tue Feb 24 2026

...WINTER STORM WARNING IN EFFECT FROM 8 PM THIS EVENING TO MIDNIGHT
MST WEDNESDAY NIGHT...

* WHAT...Heavy snow expected. Total snow accumulations 7 to 13
  inches, with locally up to 17 inches in and near the mountains of
  Rocky Mountain National Park. Winds gusting as high as 65 mph.

* WHERE...Rocky Mountain National Park and the Medicine Bow Range.

* WHEN...From 8 PM this evening to midnight MST Wednesday Night.

* IMPACTS...Snow and blowing snow will reduce visibility to a quarter
  mile or less. Travel could be very difficult, especially Tuesday
  night.

* ADDITIONAL DETAILS...Heavy snow is expected to quickly develop this
  evening and continue through Wednesday morning, before diminishing
  Wednesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. The latest road conditions for
Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

&&

$$

COZ031-250115-
/O.EXT.KBOU.WS.W.0003.260225T0100Z-260226T0700Z/
West Jackson and West Grand Counties Above 9000 Feet-
Including the cities of Mt Zirkel
432 AM MST Tue Feb 24 2026

...WINTER STORM WARNING NOW IN EFFECT FROM 6 PM THIS EVENING TO
MIDNIGHT MST WEDNESDAY NIGHT...

* WHAT...Heavy snow expected. Total snow accumulations between 8 and
  16 inches, with isolated totals up to 20 inches possible. Winds
  gusting as high as 55 mph.

* WHERE...Rabbit Ears Pass.

* WHEN...From 6 PM this evening to midnight MST Wednesday Night.

* IMPACTS...Snow and blowing snow will reduce visibility to a quarter
  mile or less. Travel could be very difficult, especially Tuesday
  night.

* ADDITIONAL DETAILS...Heavy snow is expected to quickly develop this
  evening and continue through Wednesday morning, before diminishing
  Wednesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. The latest road conditions for
Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

&&

$$

COZ034-250115-
/O.EXT.KBOU.WW.Y.0008.260225T0700Z-260226T0700Z/
South and Southeast Grand/West Central and Southwest
Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties
Above 9000 Feet-
Including the cities of Indian Peaks, Breckenridge, Eisenhower
Tunnel, Mount Blue Sky, Kenosha Mountains, Williams Fork Mountains,
Winter Park, East Slopes Mosquito Range, Berthoud Pass, and East
Slopes Southern Gore Range
432 AM MST Tue Feb 24 2026

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM MIDNIGHT TONIGHT TO
MIDNIGHT MST WEDNESDAY NIGHT...

* WHAT...Snow expected. Total snow accumulations 4 to 8 inches, with
  locally up to 14 inches over the Indian Peaks.

* WHERE...The Mountains of Summit County, the Mosquito Range, and the
  Indian Peaks.

* WHEN...From midnight tonight to midnight MST Wednesday Night.

* IMPACTS...Snow covered roads will make travel hazardous, especially
  late Tuesday night into Wednesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road conditions
for Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

Roads will be slick resulting in slow and hazardous travel. Allow
extra time to reach your destination.

&&

$$

For more information from the National Weather Service, visit
https://weather.gov/bou

Hiris


Action: Continued
Issued At: 2026-02-24 13:06:51

242 
WWUS45 KBOU 241906
WSWBOU

URGENT - WINTER WEATHER MESSAGE
National Weather Service Denver CO
1206 PM MST Tue Feb 24 2026

COZ031-251300-
/O.CON.KBOU.WS.W.0003.260225T0100Z-260226T0700Z/
West Jackson and West Grand Counties Above 9000 Feet-
Including the cities of Mt Zirkel
1206 PM MST Tue Feb 24 2026

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
MIDNIGHT MST WEDNESDAY NIGHT...

* WHAT...Heavy snow expected. Total snow accumulations between 10 and
  20 inches, with isolated totals up to 30 inches possible. Winds
  gusting as high as 55 mph.

* WHERE...Rabbit Ears Pass.

* WHEN...From 6 PM this evening to midnight MST Wednesday Night.

* IMPACTS...Snow and blowing snow will reduce visibility to a quarter
  mile or less. Travel could be very difficult, especially Tuesday
  night.

* ADDITIONAL DETAILS...Heavy snow is expected to quickly develop this
  evening and continue through Wednesday morning, before diminishing
  Wednesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. The latest road conditions for
Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

&&

$$

COZ033-251300-
/O.CON.KBOU.WS.W.0003.260225T0300Z-260226T0700Z/
South and East Jackson/Larimer/North and Northeast
Grand/Northwest Boulder Counties Above 9000 Feet-
Including the cities of Willow Creek Pass, Rabbit Ears Range, Laramie
and Medicine Bow Mountains, Cameron Pass, and Rocky Mountain National
Park
1206 PM MST Tue Feb 24 2026

...WINTER STORM WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO
MIDNIGHT MST WEDNESDAY NIGHT...

* WHAT...Heavy snow expected. Total snow accumulations 8 to 16
  inches, with locally up to 22 inches in and near the mountains of
  Rocky Mountain National Park. Winds gusting as high as 65 mph.

* WHERE...Rocky Mountain National Park and the Medicine Bow Range.

* WHEN...From 8 PM this evening to midnight MST Wednesday Night.

* IMPACTS...Snow and blowing snow will reduce visibility to a quarter
  mile or less. Travel could be very difficult, especially tonight.

* ADDITIONAL DETAILS...Heavy snow is expected to quickly develop this
  evening and continue through Wednesday morning, before diminishing
  Wednesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. The latest road conditions for
Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

&&

$$

COZ034-251300-
/O.CON.KBOU.WW.Y.0008.260225T0700Z-260226T0700Z/
South and Southeast Grand/West Central and Southwest
Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties
Above 9000 Feet-
Including the cities of Kenosha Mountains, East Slopes Southern Gore
Range, Indian Peaks, Breckenridge, Berthoud Pass, Williams Fork
Mountains, Mount Blue Sky, Eisenhower Tunnel, East Slopes Mosquito
Range, and Winter Park
1206 PM MST Tue Feb 24 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
MIDNIGHT MST WEDNESDAY NIGHT...

* WHAT...Snow expected. Total snow accumulations 4 to 8 inches, with
  locally up to 14 inches over the Indian Peaks.

* WHERE...The Mountains of Summit County, the Mosquito Range, and the
  Indian Peaks.

* WHEN...From midnight tonight to midnight MST Wednesday Night.

* IMPACTS...Snow covered roads will make travel hazardous, especially
  late Tuesday night into Wednesday morning.

* ADDITIONAL DETAILS...Heavy snow is expected to quickly develop this
  evening and continue through Wednesday morning, before diminishing
  Wednesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. The latest road conditions for
Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

&&

$$

For more information from the National Weather Service, visit
https://weather.gov/bou

22


Action: Continued
Issued At: 2026-02-25 06:00:08

190 
WWUS45 KBOU 251159
WSWBOU

URGENT - WINTER WEATHER MESSAGE
National Weather Service Denver CO
459 AM MST Wed Feb 25 2026

COZ031-260700-
/O.CON.KBOU.WS.W.0003.000000T0000Z-260226T0700Z/
West Jackson and West Grand Counties Above 9000 Feet-
Including the cities of Mt Zirkel
459 AM MST Wed Feb 25 2026

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...

* WHAT...Heavy snow. Additional snow accumulations of 5 to 11 inches.
  Winds gusting as high as 50 mph.

* WHERE...Rabbit Ears Pass.

* WHEN...Until midnight MST tonight.

* IMPACTS...Snow and ice covered roads will make travel hazardous.
  Snow and blowing snow may reduce visibility to a quarter mile or
  less at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. The latest road conditions for
Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

&&

$$

COZ033-260700-
/O.CON.KBOU.WS.W.0003.000000T0000Z-260226T0700Z/
South and East Jackson/Larimer/North and Northeast
Grand/Northwest Boulder Counties Above 9000 Feet-
Including the cities of Rocky Mountain National Park, Rabbit Ears
Range, Cameron Pass, Willow Creek Pass, and Laramie and Medicine Bow
Mountains
459 AM MST Wed Feb 25 2026

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...

* WHAT...Heavy snow. Additional snow accumulations between 4 and 10
  inches. Winds gusting as high as 60 mph.

* WHERE...Rocky Mountain National Park and the Medicine Bow Range.

* WHEN...Until midnight MST tonight.

* IMPACTS...Snow and ice covered roads will make travel hazardous.
  Snow and blowing snow may reduce visibility to a quarter mile or
  less at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. The latest road conditions for
Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

&&

$$

COZ034-260700-
/O.CON.KBOU.WW.Y.0008.000000T0000Z-260226T0700Z/
South and Southeast Grand/West Central and Southwest
Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties
Above 9000 Feet-
Including the cities of East Slopes Southern Gore Range, Winter Park,
Breckenridge, East Slopes Mosquito Range, Williams Fork Mountains,
Berthoud Pass, Indian Peaks, Kenosha Mountains, Eisenhower Tunnel,
and Mount Blue Sky
459 AM MST Wed Feb 25 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...

* WHAT...Snow. Additional snow accumulations of 3 to 7 inches, with
  locally higher totals across the Indian Peaks. Winds gusting as
  high as 65 mph.

* WHERE...The Mountains of Summit County, the Mosquito Range, and the
  Indian Peaks.

* WHEN...Until midnight MST tonight.

* IMPACTS...Snow covered roads will make travel hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. Allow extra time to reach
your destination. The latest road conditions for Colorado can be
obtained by calling 5 1 1 or by going to www.cotrip.org.


&&

$$

For more information from the National Weather Service, visit
https://weather.gov/bou

Hiris


Action: Continued
Issued At: 2026-02-25 15:26:25

169 
WWUS45 KBOU 252126
WSWBOU

URGENT - WINTER WEATHER MESSAGE
National Weather Service Denver CO
226 PM MST Wed Feb 25 2026

COZ031-260700-
/O.CON.KBOU.WS.W.0003.000000T0000Z-260226T0700Z/
West Jackson and West Grand Counties Above 9000 Feet-
Including the cities of Mt Zirkel
226 PM MST Wed Feb 25 2026

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...

* WHAT...Heavy snow. Additional snow accumulations 1 to 4 inches.
  Winds gusting as high as 50 mph.

* WHERE...Rabbit Ears Pass.

* WHEN...Until midnight MST tonight.

* IMPACTS...Snow and ice covered roads will make travel hazardous.
  Snow and blowing snow may reduce visibility to a quarter mile or
  less at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. The latest road conditions for
Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

&&

$$

COZ033-260700-
/O.CON.KBOU.WS.W.0003.000000T0000Z-260226T0700Z/
South and East Jackson/Larimer/North and Northeast
Grand/Northwest Boulder Counties Above 9000 Feet-
Including the cities of Cameron Pass, Rabbit Ears Range, Laramie and
Medicine Bow Mountains, Rocky Mountain National Park, and Willow
Creek Pass
226 PM MST Wed Feb 25 2026

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...

* WHAT...Heavy snow. Additional snow accumulations 1 to 4 inches.
  Winds gusting as high as 60 mph.

* WHERE...Rocky Mountain National Park and the Medicine Bow Range.

* WHEN...Until midnight MST tonight.

* IMPACTS...Snow and ice covered roads will make travel hazardous.
  Snow and blowing snow may reduce visibility to a quarter mile or
  less at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. The latest road conditions for
Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

&&

$$

COZ034-260700-
/O.CON.KBOU.WW.Y.0008.000000T0000Z-260226T0700Z/
South and Southeast Grand/West Central and Southwest
Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties
Above 9000 Feet-
Including the cities of Mount Blue Sky, Winter Park, Indian Peaks,
East Slopes Mosquito Range, Eisenhower Tunnel, Berthoud Pass,
Breckenridge, Williams Fork Mountains, East Slopes Southern Gore
Range, and Kenosha Mountains
226 PM MST Wed Feb 25 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...

* WHAT...Snow. Additional snow accumulations up to 4 inches. Winds
  gusting as high as 60 mph.

* WHERE...The Mountains of Summit County, the Mosquito Range, and the
  Indian Peaks.

* WHEN...Until midnight MST tonight.

* IMPACTS...Snow covered roads will make travel hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road conditions
for Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

Roads will be slick resulting in slow and hazardous travel. Allow
extra time to reach your destination.

&&

$$

For more information from the National Weather Service, visit
https://weather.gov/bou

Meier


Action: Expired
Issued At: 2026-02-26 01:28:12

055 
WWUS45 KBOU 260727
WSWBOU

URGENT - WINTER WEATHER MESSAGE
National Weather Service Denver CO
1227 AM MST Thu Feb 26 2026

COZ031-033-260830-
/O.EXP.KBOU.WS.W.0003.000000T0000Z-260226T0700Z/
West Jackson and West Grand Counties Above 9000 Feet-South and
East Jackson/Larimer/North and Northeast Grand/Northwest Boulder
Counties Above 9000 Feet-
Including the cities of Willow Creek Pass, Mt Zirkel, Laramie and
Medicine Bow Mountains, Rocky Mountain National Park, Rabbit Ears
Range, and Cameron Pass
1227 AM MST Thu Feb 26 2026

...WINTER STORM WARNING HAS EXPIRED...

Periods of light snow may continue overnight tonight, but little
additional accumulation is forecast.

$$

COZ034-260830-
/O.EXP.KBOU.WW.Y.0008.000000T0000Z-260226T0700Z/
South and Southeast Grand/West Central and Southwest
Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties
Above 9000 Feet-
Including the cities of Indian Peaks, Eisenhower Tunnel, Berthoud
Pass, Winter Park, Kenosha Mountains, Breckenridge, Williams Fork
Mountains, Mount Blue Sky, East Slopes Southern Gore Range, and East
Slopes Mosquito Range
1227 AM MST Thu Feb 26 2026

...WINTER WEATHER ADVISORY HAS EXPIRED...

Periods of light snow may continue overnight tonight, but little
additional accumulation is forecast.

$$

For more information from the National Weather Service, visit
https://weather.gov/bou

Hiris



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