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

Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

42°F

6°C

Humidity 54%
Wind Speed SE 3 mph
Barometer 30.17 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 26 Mar 1:15 am MDT
Extended Forecast for

4 Miles WNW LONG'S PEAK CO

  • Overnight

    Overnight: Mostly clear, with a low around 33. Breezy, with a west southwest wind 20 to 22 mph, with gusts as high as 33 mph.

    Low: 33 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: A 30 percent chance of snow showers, mainly after 3pm. Mostly sunny, with a high near 46. Breezy, with a west wind 17 to 22 mph, with gusts as high as 33 mph. Little or no snow accumulation expected.

    High: 46 °F

    Breezy. Sunny
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers likely, mainly after 5am. Mostly cloudy, with a low around 19. Breezy, with a west wind 7 to 15 mph becoming north in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Snow Showers
    Likely and
    Breezy

  • Friday

    Friday: Snow showers likely, mainly before noon. Partly sunny, with a high near 31. Breezy, with a south wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Snow Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22. Breezy, with a west wind 9 to 15 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Saturday

    Saturday: A 30 percent chance of snow showers after noon. Partly sunny, with a high near 43. Breezy.

    High: 43 °F

    Breezy.
    Mostly Sunny
    then Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. Breezy.

    Low: 28 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: A chance of snow showers after noon. Mostly sunny, with a high near 42. Breezy.

    High: 42 °F

    Breezy.
    Mostly Sunny
    then Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A slight chance of snow showers before midnight. Mostly cloudy, with a low around 28. Breezy.

    Low: 28 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 33. Breezy, with a west southwest wind 20 to 22 mph, with gusts as high as 33 mph.
Thursday
A 30 percent chance of snow showers, mainly after 3pm. Mostly sunny, with a high near 46. Breezy, with a west wind 17 to 22 mph, with gusts as high as 33 mph. Little or no snow accumulation expected.
Thursday Night
Snow showers likely, mainly after 5am. Mostly cloudy, with a low around 19. Breezy, with a west wind 7 to 15 mph becoming north in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow showers likely, mainly before noon. Partly sunny, with a high near 31. Breezy, with a south wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 22. Breezy, with a west wind 9 to 15 mph, with gusts as high as 25 mph.
Saturday
A 30 percent chance of snow showers after noon. Partly sunny, with a high near 43. Breezy.
Saturday Night
Partly cloudy, with a low around 28. Breezy.
Sunday
A chance of snow showers after noon. Mostly sunny, with a high near 42. Breezy.
Sunday Night
A slight chance of snow showers before midnight. Mostly cloudy, with a low around 28. Breezy.
Monday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 40. Breezy.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 27. Breezy.
Tuesday
A chance of snow showers. Partly sunny, with a high near 37. Windy.
Tuesday Night
Snow showers likely. Cloudy, with a low around 22. Breezy.
Wednesday
Snow showers. Cloudy, with a high near 27. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW LONG'S PEAK CO
 40.28°N 105.68°W (Elev. 11834 ft)
Last Update:
12:46 am MDT Mar 26, 2026
Forecast Valid:
1am MDT Mar 26, 2026-6pm MDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation