weather.gov     
National Weather Service

Watches, Warnings & Advisories
NWS Homepage

Winter Weather Advisory


URGENT - WINTER WEATHER MESSAGE
National Weather Service Denver CO
256 PM MDT Sat Mar 22 2025

COZ031-033-034-230600-
/O.CON.KBOU.WW.Y.0019.000000T0000Z-250323T0600Z/
West Jackson and West Grand Counties Above 9000 Feet-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 Rocky Mountain National Park, Williams
Fork Mountains, Berthoud Pass, Cameron Pass, Mount Blue Sky,
Winter Park, Rabbit Ears Range, Mt Zirkel, Willow Creek Pass,
Breckenridge, East Slopes Mosquito Range, Eisenhower Tunnel,
Laramie and Medicine Bow Mountains, Indian Peaks, East Slopes
Southern Gore Range, and Kenosha Mountains
256 PM MDT Sat Mar 22 2025

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

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

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

* WHEN...Until midnight MDT tonight.

* IMPACTS...Travel could be difficult over the mountain passes due
  to snow and blowing snow.

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.

&&

$$

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

Danielson

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pueblo CO
214 PM MDT Sat Mar 22 2025

COZ058-060-230415-
/O.CON.KPUB.WW.Y.0015.000000T0000Z-250323T0600Z/
Western Mosquito Range/East Lake County Above 11000 Feet-Eastern
Sawatch Mountains Above 11000 Feet-
Including Bonanza and Climax
214 PM MDT Sat Mar 22 2025

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

* WHAT...Snow. Additional snow accumulations between 1 and 2 inches,
  mainly north of Cottonwood Pass. Winds gusting as high as 65 mph.

* WHERE...Eastern Sawatch Mountains and Western Mosquito Range/East
  Lake County Above 11000 Feet.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Plan on slippery road conditions. Widespread blowing
  snow could significantly reduce visibility.

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.

&&

$$

Visit us at http://www.weather.gov/pub

KAM

URGENT - WINTER WEATHER MESSAGE
National Weather Service Cheyenne WY
155 PM MDT Sat Mar 22 2025

WYZ114-230600-
/O.CON.KCYS.WW.Y.0023.000000T0000Z-250323T0600Z/
Snowy Range-
Including the cities of Centennial and Albany
155 PM MDT Sat Mar 22 2025

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

* WHAT...Snow. Additional snow accumulations up to 4 inches. Winds
  gusting as high as 70 mph.

* WHERE...Snowy Range.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Outdoor recreation could become dangerous to those
  caught unprepared for hazardous winter conditions. Hunters,
  hikers, and snowmobilers may become disoriented and lost due to
  low visibility in falling and blowing snow.

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.

&&

$$

CG

URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Junction CO
116 PM MDT Sat Mar 22 2025

COZ004-230600-
/O.CON.KGJT.WW.Y.0014.000000T0000Z-250323T0600Z/
Elkhead and Park Mountains-
Including the cities of Columbine, Hahns Peak, and Toponas
116 PM MDT Sat Mar 22 2025

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

* WHAT...Snow. Additional snow accumulations up to 4 inches with
  locally higher amounts possible. Winds gusting as high as 55 mph.

* WHERE...Elkhead and Park Mountains.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Travel could become difficult at times. Gusty winds
  could bring down tree branches.

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.


&&

$$

URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Junction CO
116 PM MDT Sat Mar 22 2025

COZ010-013-230600-
/O.CON.KGJT.WW.Y.0014.000000T0000Z-250323T0600Z/
Gore and Elk Mountains/Central Mountain Valleys-Flat Tops-
Including the cities of Aspen, Vail, Snowmass, Buford, and Trappers
Lake
116 PM MDT Sat Mar 22 2025

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

* WHAT...Snow. Additional snow accumulations up to 3 inches with
  locally higher amounts possible. Winds gusting as high as 55 mph.

* WHERE...Flat Tops and Gore and Elk Mountains/Central Mountain
  Valleys.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Travel could become difficult at times. Strong winds
  could cause tree damage.

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

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE