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

26°F

-3°C

Humidity 82%
Wind Speed Calm
Barometer 30.20 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 24 Nov 8:55 am MST
Extended Forecast for

4 Miles SSE Silver Plume CO

  • Today

    Today: Sunny, with a high near 35. Breezy, with a west northwest wind around 18 mph, with gusts as high as 30 mph.

    High: 35 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: A 20 percent chance of snow showers after 11pm. Partly cloudy, with a low around 17. Windy, with a west wind 23 to 28 mph, with gusts as high as 41 mph.

    Low: 17 °F

    Slight Chance
    Snow Showers
    and Windy

  • Tuesday

    Tuesday: Sunny, with a high near 28. Breezy, with a west wind 11 to 21 mph, with gusts as high as 33 mph.

    High: 28 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 14. Wind chill values as low as zero. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 31 mph.

    Low: 14 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph.

    High: 33 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 22. Breezy.

    Low: 22 °F

    Mostly Clear
    and Breezy

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 40. Breezy.

    High: 40 °F

    Sunny and
    Breezy then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22. Breezy.

    Low: 22 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 39. Breezy.

    High: 39 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

Detailed Forecast

Today
Sunny, with a high near 35. Breezy, with a west northwest wind around 18 mph, with gusts as high as 30 mph.
Tonight
A 20 percent chance of snow showers after 11pm. Partly cloudy, with a low around 17. Windy, with a west wind 23 to 28 mph, with gusts as high as 41 mph.
Tuesday
Sunny, with a high near 28. Breezy, with a west wind 11 to 21 mph, with gusts as high as 33 mph.
Tuesday Night
Mostly clear, with a low around 14. Wind chill values as low as zero. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 31 mph.
Wednesday
Mostly sunny, with a high near 33. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph.
Wednesday Night
Mostly clear, with a low around 22. Breezy.
Thanksgiving Day
Sunny, with a high near 40. Breezy.
Thursday Night
Mostly clear, with a low around 22. Breezy.
Friday
Mostly sunny, with a high near 39. Breezy.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 16.
Saturday
A chance of snow showers. Partly sunny, with a high near 29.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 5.
Sunday
Snow showers likely. Mostly cloudy, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Silver Plume CO
 39.64°N 105.7°W (Elev. 11729 ft)
Last Update:
3:26 am MST Nov 24, 2025
Forecast Valid:
9am MST Nov 24, 2025-6pm MST Nov 30, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation