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

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

37°F

3°C

Humidity 62%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 3 Mar 5:55 pm MST
Extended Forecast for

2 Miles SSW LONG'S PEAK CO

  • Tonight

    Tonight: Snow showers likely, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 16. North wind 5 to 13 mph becoming west in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 16 °F

    Snow Showers
    Likely then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 32. West wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 32 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 21. Breezy, with a west southwest wind 13 to 17 mph, with gusts as high as 28 mph.

    Low: 21 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: A 40 percent chance of snow after 11am. Partly sunny, with a high near 35. Breezy, with a south southwest wind 14 to 16 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Low around 16. Blustery, with a west wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.

    Low: 16 °F

    Heavy Snow
    and Blustery

  • Friday

    Friday: Snow. The snow could be heavy at times. High near 18. Blustery. Chance of precipitation is 90%.

    High: 18 °F

    Heavy Snow
    and Blustery

  • Friday Night

    Friday Night: Snow, mainly before 11pm. Low around 9. Breezy. Chance of precipitation is 80%.

    Low: 9 °F

    Snow and
    Blustery then
    Chance Snow
    and Breezy

  • Saturday

    Saturday: A slight chance of snow before 11am. Mostly sunny, with a high near 24. Windy.

    High: 24 °F

    Slight Chance
    Snow and
    Breezy then
    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17. Windy.

    Low: 17 °F

    Mostly Clear
    and Windy

Detailed Forecast

Tonight
Snow showers likely, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 16. North wind 5 to 13 mph becoming west in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Wednesday
Sunny, with a high near 32. West wind 11 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 21. Breezy, with a west southwest wind 13 to 17 mph, with gusts as high as 28 mph.
Thursday
A 40 percent chance of snow after 11am. Partly sunny, with a high near 35. Breezy, with a south southwest wind 14 to 16 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 16. Blustery, with a west wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Friday
Snow. The snow could be heavy at times. High near 18. Blustery. Chance of precipitation is 90%.
Friday Night
Snow, mainly before 11pm. Low around 9. Breezy. Chance of precipitation is 80%.
Saturday
A slight chance of snow before 11am. Mostly sunny, with a high near 24. Windy.
Saturday Night
Mostly clear, with a low around 17. Windy.
Sunday
Mostly sunny, with a high near 31. Windy.
Sunday Night
Mostly clear, with a low around 22. Windy.
Monday
Mostly sunny, with a high near 36. Windy.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 25. Windy.
Tuesday
A chance of snow. Partly sunny, with a high near 32. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW LONG'S PEAK CO
 40.22°N 105.61°W (Elev. 11161 ft)
Last Update:
11:46 am MST Mar 3, 2026
Forecast Valid:
6pm MST Mar 3, 2026-6pm MDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation