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

Granby-Grand County Airport (KGNB)

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

Overcast

25°F

-4°C

Humidity 89%
Wind Speed N 6 mph
Barometer 30.24 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 4 Mar 4:35 am MST
Extended Forecast for

2 Miles W LONG'S PEAK CO

  • Overnight

    Overnight: A 20 percent chance of snow. Partly cloudy, with a low around 14. West wind around 11 mph, with gusts as high as 18 mph.

    Low: 14 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Sunny, with a high near 28. West southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 28 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 18. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 30 mph.

    Low: 18 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Snow likely after 11am. Partly sunny, with a high near 35. Breezy, with a southwest wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow Likely
    and Breezy

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Low around 10. Blustery, with a west wind around 15 mph becoming north after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%.

    Low: 10 °F

    Heavy Snow
    and Blustery

  • Friday

    Friday: Snow. The snow could be heavy at times. High near 16. Blustery. Chance of precipitation is 100%.

    High: 16 °F

    Heavy Snow
    and Blustery

  • Friday Night

    Friday Night: Snow, mainly before 11pm. Low around 2. Chance of precipitation is 80%.

    Low: 2 °F

    Snow then
    Chance Snow

  • Saturday

    Saturday: A slight chance of snow before 11am. Sunny, with a high near 20. Breezy.

    High: 20 °F

    Breezy.
    Slight Chance
    Snow then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 11. Windy.

    Low: 11 °F

    Mostly Clear
    and Windy

Detailed Forecast

Overnight
A 20 percent chance of snow. Partly cloudy, with a low around 14. West wind around 11 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 28. West southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 18. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 30 mph.
Thursday
Snow likely after 11am. Partly sunny, with a high near 35. Breezy, with a southwest wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 10. Blustery, with a west wind around 15 mph becoming north after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%.
Friday
Snow. The snow could be heavy at times. High near 16. Blustery. Chance of precipitation is 100%.
Friday Night
Snow, mainly before 11pm. Low around 2. Chance of precipitation is 80%.
Saturday
A slight chance of snow before 11am. Sunny, with a high near 20. Breezy.
Saturday Night
Mostly clear, with a low around 11. Windy.
Sunday
Sunny, with a high near 29. Windy.
Sunday Night
Mostly clear, with a low around 18. Windy.
Monday
Sunny, with a high near 33. Windy.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 19. Windy.
Tuesday
Snow likely. Mostly cloudy, with a high near 26. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W LONG'S PEAK CO
 40.26°N 105.65°W (Elev. 11535 ft)
Last Update:
11:46 pm MST Mar 3, 2026
Forecast Valid:
4am MST Mar 4, 2026-6pm MDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation