High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. 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

11°F

-12°C

Humidity	51%
Wind Speed	N 12 mph
Barometer	30.18 in (1026.8 mb)
Dewpoint	-4°F (-20°C)
Visibility	10.00 mi
Wind Chill	-4°F (-20°C)
Last update	26 Jan 12:52 am MST

More Information:

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

Extended Forecast for

10 Miles WSW Weston CO

Overnight
Low: -6 °F
Blowing Snow
and Windy
Monday
High: 16 °F
Areas Blowing
Snow and
Blustery
Monday Night
Low: 5 °F
Patchy
Blowing Snow
and Breezy
Tuesday
High: 17 °F
Patchy
Blowing Snow
and Blustery
then Mostly
Sunny
Tuesday Night
Low: 6 °F
Breezy.
Mostly Clear
then Patchy
Blowing Snow
Wednesday
High: 25 °F
Sunny and
Breezy then
Mostly Sunny
Wednesday Night
Low: 10 °F
Mostly Cloudy
and Blustery
Thursday
High: 21 °F
Mostly Sunny
and Blustery
then Mostly
Sunny
Thursday Night
Low: 7 °F
Slight Chance
Snow

Detailed Forecast

Overnight

Widespread blowing snow, mainly between 3am and 5am. Mostly clear, with a low around -6. Wind chill values between -25 and -30. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 50 mph.

Monday

Areas of blowing snow before 10am, then patchy blowing snow after 4pm. Sunny, with a high near 16. Wind chill values between -20 and -30. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph.

Monday Night

Patchy blowing snow. Mostly clear, with a low around 5. Wind chill values between -10 and -15. Breezy, with a west wind 20 to 25 mph.

Tuesday

Patchy blowing snow before 8am. Mostly sunny, with a high near 17. Wind chill values between -10 and zero. Blustery, with a west northwest wind 15 to 20 mph.

Tuesday Night

Patchy blowing snow after 1am. Mostly clear, with a low around 6. Breezy, with a west wind 15 to 20 mph.

Wednesday

Sunny, with a high near 25. Breezy, with a west wind 15 to 20 mph.

Wednesday Night

Mostly cloudy, with a low around 10. Blustery, with a west northwest wind 15 to 20 mph.

Thursday

Mostly sunny, with a high near 21. Blustery, with a west northwest wind 15 to 20 mph.

Thursday Night

A 20 percent chance of snow. Partly cloudy, with a low around 7. West wind around 15 mph.

Friday

Sunny, with a high near 22. West northwest wind around 15 mph.