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.

Fair

85°F

29°C

Humidity 8%
Wind Speed NW 12 G 21 mph
Barometer 30.45 in
Dewpoint 18°F (-8°C)
Visibility NA
Heat Index82°F (28°C)
Last update 11 Jul 2:15 pm MDT
Extended Forecast for

Silver Plume CO

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 77. North wind around 9 mph, with gusts as high as 16 mph.

    High: 77 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 50. East northeast wind 7 to 9 mph becoming south southwest after midnight. Winds could gust as high as 16 mph.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 77. South southwest wind 6 to 13 mph becoming east in the morning. Winds could gust as high as 22 mph.

    High: 77 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50. East wind 9 to 14 mph becoming southwest after midnight. Winds could gust as high as 24 mph.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 78. Southwest wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 18 mph.

    High: 78 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. Breezy.

    Low: 50 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78. Breezy.

    High: 78 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 77. North wind around 9 mph, with gusts as high as 16 mph.
Tonight
Mostly clear, with a low around 50. East northeast wind 7 to 9 mph becoming south southwest after midnight. Winds could gust as high as 16 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 77. South southwest wind 6 to 13 mph becoming east in the morning. Winds could gust as high as 22 mph.
Sunday Night
Mostly clear, with a low around 50. East wind 9 to 14 mph becoming southwest after midnight. Winds could gust as high as 24 mph.
Monday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 78. Southwest wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 50. Breezy.
Wednesday
Sunny, with a high near 78. Breezy.
Wednesday Night
Partly cloudy, with a low around 49. Breezy.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 76. Breezy.
Thursday Night
Partly cloudy, with a low around 50. Breezy.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 77. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Silver Plume CO
 39.71°N 105.73°W (Elev. 10840 ft)
Last Update:
12:46 pm MDT Jul 11, 2026
Forecast Valid:
2pm MDT Jul 11, 2026-6pm MDT Jul 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation