Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

18°F

-8°C

Humidity	54%
Wind Speed	W 8 mph
Barometer	30.15 in (1024.3 mb)
Dewpoint	4°F (-16°C)
Visibility	10.00 mi
Wind Chill	8°F (-13°C)
Last update	28 Jan 10:52 pm MST

More Information:

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

Extended Forecast for

11 Miles NNE Blanca CO

Tonight
Low: 8 °F
Blowing Snow
and Windy
Thursday
High: 17 °F
Areas Blowing
Snow and
Windy then
Sunny and
Blustery
Thursday Night
Low: 7 °F
Mostly Clear
and Blustery
Friday
High: 20 °F
Sunny and
Breezy then
Sunny
Friday Night
Low: 11 °F
Mostly Clear
and Breezy
Saturday
High: 23 °F
Sunny and
Breezy
Saturday Night
Low: 13 °F
Mostly Clear
and Blustery
Sunday
High: 27 °F
Sunny and
Blustery then
Sunny
Sunday Night
Low: 18 °F
Mostly Clear
and Breezy

Detailed Forecast

Tonight

Widespread blowing snow, mainly after 4am. Mostly clear, with a low around 8. Wind chill values between -10 and -15. Windy, with a west northwest wind 30 to 35 mph, with gusts as high as 45 mph.

Thursday

Areas of blowing snow before 11am. Sunny, with a high near 17. Wind chill values between -5 and -15. Windy, with a northwest wind 25 to 30 mph decreasing to 15 to 20 mph in the morning. Winds could gust as high as 40 mph.

Thursday Night

Mostly clear, with a low around 7. Wind chill values between -5 and -15. Blustery, with a west wind around 20 mph.

Friday

Sunny, with a high near 20. Wind chill values between -10 and zero. Breezy, with a west wind 15 to 20 mph.

Friday Night

Mostly clear, with a low around 11. Breezy, with a west northwest wind 15 to 20 mph.

Saturday

Sunny, with a high near 23. Breezy, with a west southwest wind around 20 mph, with gusts as high as 30 mph.

Saturday Night

Mostly clear, with a low around 13. Blustery, with a west northwest wind around 20 mph.

Sunday

Sunny, with a high near 27. Blustery, with a west wind 15 to 20 mph.