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

31°F

-1°C

Humidity 36%
Wind Speed W 10 G 20 mph
Barometer 30.35 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 18 Apr 11:15 am MDT
Extended Forecast for

Brainard Lake CO

  • Today

    Today: Sunny, with a high near 33. Breezy, with a west northwest wind 16 to 23 mph, with gusts as high as 39 mph.

    High: 33 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 22. Breezy, with a west wind 10 to 17 mph, with gusts as high as 32 mph.

    Low: 22 °F

    Increasing
    Clouds and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 46. Breezy, with a west wind 16 to 21 mph, with gusts as high as 36 mph.

    High: 46 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 30. Breezy, with a west wind 14 to 21 mph, with gusts as high as 32 mph.

    Low: 30 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 52. Breezy, with a west northwest wind 17 to 21 mph, with gusts as high as 34 mph.

    High: 52 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. Breezy.

    Low: 34 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: A slight chance of rain and snow showers after noon. Mostly sunny, with a high near 56. Breezy. Chance of precipitation is 20%.

    High: 56 °F

    Breezy. Sunny
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A slight chance of showers before midnight. Partly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Breezy.
    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow showers after noon. Mostly sunny, with a high near 55. Windy.

    High: 55 °F

    Slight Chance
    Snow Showers
    and Windy

Detailed Forecast

Today
Sunny, with a high near 33. Breezy, with a west northwest wind 16 to 23 mph, with gusts as high as 39 mph.
Tonight
Increasing clouds, with a low around 22. Breezy, with a west wind 10 to 17 mph, with gusts as high as 32 mph.
Sunday
Sunny, with a high near 46. Breezy, with a west wind 16 to 21 mph, with gusts as high as 36 mph.
Sunday Night
Mostly clear, with a low around 30. Breezy, with a west wind 14 to 21 mph, with gusts as high as 32 mph.
Monday
Mostly sunny, with a high near 52. Breezy, with a west northwest wind 17 to 21 mph, with gusts as high as 34 mph.
Monday Night
Mostly clear, with a low around 34. Breezy.
Tuesday
A slight chance of rain and snow showers after noon. Mostly sunny, with a high near 56. Breezy. Chance of precipitation is 20%.
Tuesday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 37. Breezy.
Wednesday
A slight chance of snow showers after noon. Mostly sunny, with a high near 55. Windy.
Wednesday Night
A slight chance of snow showers. Partly cloudy, with a low around 31. Windy.
Thursday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 39. Very windy.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Windy.
Friday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 36. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brainard Lake CO
 40.07°N 105.57°W (Elev. 10561 ft)
Last Update:
12:46 am MDT Apr 18, 2026
Forecast Valid:
11am MDT Apr 18, 2026-6pm MDT Apr 24, 2026
 
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