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

72°F

22°C

Humidity 21%
Wind Speed NW 8 mph
Barometer 30.26 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 3 Oct 2:55 pm MDT
Extended Forecast for

4 Miles N Granby CO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 71. West southwest wind around 10 mph, with gusts as high as 16 mph.

    High: 71 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 38. West wind 5 to 7 mph becoming light and variable after midnight.

    Low: 38 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers before noon, then a chance of showers and thunderstorms between noon and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 60. Breezy, with a light and variable wind becoming southwest 11 to 16 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 70%.

    High: 60 °F

    Chance
    Showers then
    Showers
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 9pm. Partly cloudy, with a low around 27. Breezy, with a southwest wind 11 to 16 mph becoming light west southwest after midnight. Winds could gust as high as 30 mph.

    Low: 27 °F

    Slight Chance
    Showers and
    Breezy then
    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 56. Light west southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 56 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 71. West southwest wind around 10 mph, with gusts as high as 16 mph.
Tonight
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 38. West wind 5 to 7 mph becoming light and variable after midnight.
Saturday
A chance of showers before noon, then a chance of showers and thunderstorms between noon and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 60. Breezy, with a light and variable wind becoming southwest 11 to 16 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
Saturday Night
A 20 percent chance of showers before 9pm. Partly cloudy, with a low around 27. Breezy, with a southwest wind 11 to 16 mph becoming light west southwest after midnight. Winds could gust as high as 30 mph.
Sunday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 56. Light west southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 29.
Monday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 58.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 61.
Tuesday Night
Mostly clear, with a low around 31.
Wednesday
Sunny, with a high near 62. Breezy.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Granby CO
 40.16°N 105.95°W (Elev. 8343 ft)
Last Update:
2:21 pm MDT Oct 3, 2025
Forecast Valid:
3pm MDT Oct 3, 2025-6pm MDT Oct 9, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation