National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Snow from Upper Midwest to northern New England; Blizzard Conditions in Alaska

A storm system will slide from the Upper Midwest to New England through Tuesday with heavy snow and some hefty accumulations. The same system will potentially produce heavy rain and possible flooding on Tuesday and Wednesday from the South to Texas. Finally, in Alaska, a strengthening system over the Bering Sea will sweep across the state with strong winds and heavy snow through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Overcast

50°F

10°C

Humidity 30%
Wind Speed Calm
Barometer 29.85 in (1007.3 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 17 Feb 12:52 pm MST
Extended Forecast for

11 Miles SW South Fork CO

  • Washington's
    Birthday

    Washington's Birthday: Partly sunny, with a high near 38. Southwest wind around 15 mph.

    Partly Sunny

    High: 38 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 10. Wind chill values between -5 and 5. Southwest wind 10 to 15 mph.

    Partly Cloudy

    Low: 10 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33. Wind chill values between zero and 10. Southwest wind 5 to 15 mph.

    Mostly Sunny

    High: 33 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 14. Southwest wind around 10 mph.

    Mostly Cloudy

    Low: 14 °F

  • Wednesday

    Wednesday: A 50 percent chance of snow. Mostly cloudy, with a high near 35. Southwest wind 10 to 15 mph. New snow accumulation of less than one inch possible.

    Chance Snow

    High: 35 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 15. Southwest wind 5 to 10 mph.

    Chance Snow

    Low: 15 °F

  • Thursday

    Thursday: A 30 percent chance of snow showers, mainly after 11am. Mostly sunny, with a high near 37. Southwest wind 5 to 10 mph.

    Chance Snow
    Showers

    High: 37 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 17. Southwest wind around 10 mph.

    Partly Cloudy

    Low: 17 °F

  • Friday

    Friday: Mostly sunny, with a high near 39. Southwest wind 5 to 10 mph.

    Mostly Sunny

    High: 39 °F

Detailed Forecast

Washington's Birthday
Partly sunny, with a high near 38. Southwest wind around 15 mph.
Tonight
Partly cloudy, with a low around 10. Wind chill values between -5 and 5. Southwest wind 10 to 15 mph.
Tuesday
Mostly sunny, with a high near 33. Wind chill values between zero and 10. Southwest wind 5 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 14. Southwest wind around 10 mph.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 35. Southwest wind 10 to 15 mph. New snow accumulation of less than one inch possible.
Wednesday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 15. Southwest wind 5 to 10 mph.
Thursday
A 30 percent chance of snow showers, mainly after 11am. Mostly sunny, with a high near 37. Southwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 17. Southwest wind around 10 mph.
Friday
Mostly sunny, with a high near 39. Southwest wind 5 to 10 mph.
Friday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 20. West wind around 10 mph.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 39. West southwest wind around 5 mph becoming south in the morning.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Light and variable wind becoming south 5 to 10 mph after midnight.
Sunday
A chance of snow showers. Partly sunny, with a high near 39. West wind 5 to 10 mph.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
11 Miles SW South Fork CO
 37.57°N 106.79°W (Elev. 9587 ft)
Last Update:
9:38 am MST Feb 17, 2020
Forecast Valid:
1pm MST Feb 17, 2020-6pm MST Feb 23, 2020
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation