Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

Lat: 37.44°NLon: 105.86°WElev: 7536ft.

Fair

26°F

-3°C

Humidity	88%
Wind Speed	S 15 mph
Barometer	29.82 in (1009.4 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Wind Chill	14°F (-10°C)
Last update	23 Jan 10:52 pm MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

11 Miles N Fort Garland CO

Winter Storm Warning January 23, 11:40pm until January 25, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 23, 11:40pm until January 25, 05:00am
NOW until 5:00am Sun
Winter Storm Warning
Tonight
Low: 10 °F
Heavy Snow
and Blowing
Snow
Saturday
High: 10 °F
Heavy Snow
and Blowing
Snow
Saturday Night
Low: -5 °F
Snow Showers
and Patchy
Blowing Snow
Sunday
High: 2 °F
Chance Snow
Showers and
Patchy
Blowing Snow
Sunday Night
Low: -7 °F
Chance Snow
Showers and
Blowing Snow
Monday
High: 9 °F
Blowing Snow
and Windy
Monday Night
Low: 3 °F
Patchy
Blowing Snow
and Breezy
Tuesday
High: 15 °F
Patchy
Blowing Snow
and Breezy
then Mostly
Sunny

Detailed Forecast

Tonight

Snow showers. The snow could be heavy at times. Widespread blowing snow, mainly before midnight. Low around 10. Wind chill values between -5 and -10. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 3 to 7 inches possible.

Saturday

Snow showers. The snow could be heavy at times. Widespread blowing snow, mainly before 10am. High near 10. Wind chill values between -5 and -10. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Saturday Night

Snow showers. Patchy blowing snow between 8pm and 11pm. Low around -5. Wind chill values between -15 and -25. North wind around 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Sunday

A 40 percent chance of snow showers, mainly after 11am. Patchy blowing snow after 1pm. Mostly sunny and cold, with a high near 2. Wind chill values between -20 and -25. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph.

Sunday Night

A 30 percent chance of snow showers before 11pm. Widespread blowing snow, mainly after 4am. Mostly clear, with a low around -7. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph.

Monday

Widespread blowing snow, mainly before 7am. Sunny and cold, with a high near 9. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon.

Monday Night

Patchy blowing snow. Mostly clear, with a low around 3. Breezy, with a west wind 20 to 25 mph.

Tuesday

Patchy blowing snow before 11am. Mostly sunny, with a high near 15. Breezy, with a west wind 15 to 20 mph.

Tuesday Night

Patchy blowing snow after 11pm. Mostly clear, with a low around 5. Breezy, with a west wind 15 to 20 mph.

Wednesday

Patchy blowing snow before 11am. Sunny, with a high near 17. Breezy, with a west wind 15 to 20 mph.

Wednesday Night

Partly cloudy, with a low around 10. Breezy, with a west wind 15 to 20 mph.

Thursday

Mostly sunny, with a high near 20. West wind 10 to 15 mph.