Major Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold in the North-Central U.S.

A large, long-duration winter storm is expected to bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies/Plains into the Mid-South beginning Friday, spreading eastward to the Mid-Atlantic and New England this weekend. An Arctic front will bring frigid temperatures and gusty winds that will lead to dangerous wind chills from the Northern Plains and Upper Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

24°F

-4°C

Humidity	42%
Wind Speed	Calm
Barometer	30.12 in (1025.0 mb)
Dewpoint	4°F (-16°C)
Visibility	10.00 mi
Last update	22 Jan 9:52 am MST

More Information:

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

Extended Forecast for

10 Miles N Blanca CO

Winter Weather Advisory January 23, 11:00am until January 25, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Today
High: 27 °F
Mostly Sunny
Tonight
Low: 17 °F
Mostly Cloudy
Friday
High: 20 °F
Chance Snow
and Patchy
Blowing Snow
Friday Night
Low: 12 °F
Snow and
Areas Blowing
Snow
Saturday
High: 13 °F
Heavy Snow
and Areas
Blowing Snow
Saturday Night
Low: -3 °F
Snow and
Areas Blowing
Snow
Sunday
High: 9 °F
Slight Chance
Snow then
Sunny
Sunday Night
Low: -3 °F
Mostly Clear
and Breezy
Monday
High: 10 °F
Cold

Detailed Forecast

Today

Mostly sunny, with a high near 27. West wind 10 to 15 mph.

Tonight

Mostly cloudy, with a low around 17. Southwest wind 10 to 15 mph.

Friday

A 50 percent chance of snow, mainly after 11am. Patchy blowing snow. Mostly cloudy, with a high near 20. Wind chill values between zero and 5. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 35 mph. New snow accumulation of less than a half inch possible.

Friday Night

Snow. Areas of blowing snow. Low around 12. Wind chill values between -5 and zero. Windy, with a south southwest wind 25 to 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Saturday

Snow. The snow could be heavy at times. Areas of blowing snow. High near 13. Breezy, with a west southwest wind 20 to 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Saturday Night

Snow, mainly before 11pm. Areas of blowing snow before 4am. Low around -3. Blustery, with a north wind around 20 mph becoming west northwest after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Sunday

A 20 percent chance of snow before 11am. Mostly sunny and cold, with a high near 9. West wind around 15 mph.

Sunday Night

Mostly clear, with a low around -3. Breezy, with a west southwest wind 15 to 20 mph.

Monday

Sunny and cold, with a high near 10. West wind around 15 mph.

Monday Night

Partly cloudy, with a low around 4. West wind around 15 mph.

Tuesday

Mostly sunny, with a high near 13. West wind around 15 mph.

Tuesday Night

Mostly clear, with a low around 6. West wind around 15 mph.