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

52°F

11°C

Humidity 24%
Wind Speed W 18 G 36 mph
Barometer 30.12 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 13 Mar 4:35 pm MDT
Extended Forecast for

Granby CO

  • Tonight

    Tonight: Mostly clear, with a low around 31. Breezy, with a west wind 15 to 22 mph, with gusts as high as 34 mph.

    Low: 31 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: A slight chance of rain and snow between noon and 3pm, then a chance of rain. Increasing clouds, with a high near 56. Windy, with a west wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 56 °F

    Mostly Sunny
    and Breezy
    then Chance
    Rain/Snow and
    Windy

  • Saturday Night

    Saturday Night: Snow, possibly mixed with rain, becoming all snow after midnight. Low around 11. Breezy, with a west wind 17 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    Low: 11 °F

    Breezy.
    Rain/Snow
    then Snow

  • Sunday

    Sunday: Snow likely, mainly before noon. Mostly cloudy, with a high near 24. Wind chill values as low as -5. Blustery, with a northwest wind 16 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 24 °F

    Blustery.
    Snow Likely
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 10. Blustery, with a west wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 32 mph.

    Low: 10 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Monday

    Monday: A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 39. Breezy.

    High: 39 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. Breezy.

    Low: 27 °F

    Cloudy and
    Breezy then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 53. Breezy.

    High: 53 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. Breezy.

    Low: 27 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 31. Breezy, with a west wind 15 to 22 mph, with gusts as high as 34 mph.
Saturday
A slight chance of rain and snow between noon and 3pm, then a chance of rain. Increasing clouds, with a high near 56. Windy, with a west wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
Snow, possibly mixed with rain, becoming all snow after midnight. Low around 11. Breezy, with a west wind 17 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Sunday
Snow likely, mainly before noon. Mostly cloudy, with a high near 24. Wind chill values as low as -5. Blustery, with a northwest wind 16 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 10. Blustery, with a west wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 32 mph.
Monday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 39. Breezy.
Monday Night
Mostly cloudy, with a low around 27. Breezy.
Tuesday
Partly sunny, with a high near 53. Breezy.
Tuesday Night
Mostly clear, with a low around 27. Breezy.
Wednesday
Sunny, with a high near 61. Breezy.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 29.
Friday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Granby CO
 40.09°N 105.95°W (Elev. 7999 ft)
Last Update:
12:47 pm MDT Mar 13, 2026
Forecast Valid:
4pm MDT Mar 13, 2026-6pm MDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation