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 and Breezy

65°F

18°C

Humidity 14%
Wind Speed W 23 G 31 mph
Barometer 30.39 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 18 Mar 2:55 pm MDT
Extended Forecast for

Brainard Lake CO

  • This Afternoon

    This Afternoon: Sunny, with a high near 48. Windy, with a west wind around 25 mph, with gusts as high as 44 mph.

    High: 48 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 33. Windy, with a west wind 23 to 25 mph, with gusts as high as 38 mph.

    Low: 33 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 53. Windy, with a west wind 21 to 25 mph, with gusts as high as 38 mph.

    High: 53 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Clear, with a low around 39. Breezy, with a west wind 21 to 24 mph, with gusts as high as 39 mph.

    Low: 39 °F

    Clear and
    Breezy

  • Friday

    Friday: Sunny, with a high near 57. Breezy, with a west wind 16 to 23 mph, with gusts as high as 38 mph.

    High: 57 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. Breezy.

    Low: 40 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 58. Windy.

    High: 58 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. Windy.

    Low: 32 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: A chance of snow after noon. Partly sunny, with a high near 45. Breezy.

    High: 45 °F

    Breezy.
    Partly Sunny
    then Chance
    Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 48. Windy, with a west wind around 25 mph, with gusts as high as 44 mph.
Tonight
Mostly clear, with a low around 33. Windy, with a west wind 23 to 25 mph, with gusts as high as 38 mph.
Thursday
Sunny, with a high near 53. Windy, with a west wind 21 to 25 mph, with gusts as high as 38 mph.
Thursday Night
Clear, with a low around 39. Breezy, with a west wind 21 to 24 mph, with gusts as high as 39 mph.
Friday
Sunny, with a high near 57. Breezy, with a west wind 16 to 23 mph, with gusts as high as 38 mph.
Friday Night
Mostly clear, with a low around 40. Breezy.
Saturday
Sunny, with a high near 58. Windy.
Saturday Night
Partly cloudy, with a low around 32. Windy.
Sunday
A chance of snow after noon. Partly sunny, with a high near 45. Breezy.
Sunday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 30. Breezy.
Monday
Mostly sunny, with a high near 49. Windy.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 35. Windy.
Tuesday
Mostly sunny, with a high near 51. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brainard Lake CO
 40.07°N 105.57°W (Elev. 10561 ft)
Last Update:
12:47 pm MDT Mar 18, 2026
Forecast Valid:
3pm MDT Mar 18, 2026-6pm MDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation