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.

Partly Cloudy

66°F

19°C

Humidity 17%
Wind Speed SW 6 mph
Barometer 30.16 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 21 Apr 3:55 pm MDT
Extended Forecast for

Brainard Lake CO

  • This Afternoon

    This Afternoon: A slight chance of rain showers before 5pm, then a slight chance of rain and snow showers. Partly sunny, with a steady temperature around 56. Southeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 56 °F

    Slight Chance
    Rain/Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. Breezy, with a south southeast wind 9 to 14 mph becoming west 17 to 22 mph after midnight. Winds could gust as high as 34 mph.

    Low: 39 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55. Windy, with a west southwest wind 25 to 31 mph, with gusts as high as 47 mph.

    High: 55 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers. Partly cloudy, with a low around 24. Very windy, with a west wind 31 to 36 mph, with gusts as high as 60 mph.

    Low: 24 °F

    Slight Chance
    Snow Showers
    and Very
    Windy

  • Thursday

    Thursday: A 30 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 39. Very windy, with a west wind 31 to 40 mph, with gusts as high as 70 mph.

    High: 39 °F

    Chance Snow
    Showers and
    Very Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers. Partly cloudy, with a low around 25. Windy.

    Low: 25 °F

    Slight Chance
    Snow Showers
    and Windy

  • Friday

    Friday: Snow showers likely, mainly after noon. Partly sunny, with a high near 43. Windy. Chance of precipitation is 60%.

    High: 43 °F

    Windy. Slight
    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 23. Windy.

    Low: 23 °F

    Chance Snow
    Showers and
    Windy

  • Saturday

    Saturday: Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 42. Breezy.

    High: 42 °F

    Snow Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
A slight chance of rain showers before 5pm, then a slight chance of rain and snow showers. Partly sunny, with a steady temperature around 56. Southeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 39. Breezy, with a south southeast wind 9 to 14 mph becoming west 17 to 22 mph after midnight. Winds could gust as high as 34 mph.
Wednesday
Mostly sunny, with a high near 55. Windy, with a west southwest wind 25 to 31 mph, with gusts as high as 47 mph.
Wednesday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 24. Very windy, with a west wind 31 to 36 mph, with gusts as high as 60 mph.
Thursday
A 30 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 39. Very windy, with a west wind 31 to 40 mph, with gusts as high as 70 mph.
Thursday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 25. Windy.
Friday
Snow showers likely, mainly after noon. Partly sunny, with a high near 43. Windy. Chance of precipitation is 60%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Windy.
Saturday
Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 42. Breezy.
Saturday Night
Snow showers. Mostly cloudy, with a low around 28.
Sunday
Snow showers. Some thunder is also possible. Cloudy, with a high near 39. Breezy.
Sunday Night
Snow showers. Mostly cloudy, with a low around 25.
Monday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 39. Breezy.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 26. Breezy.
Tuesday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 43. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brainard Lake CO
 40.07°N 105.57°W (Elev. 10561 ft)
Last Update:
12:46 pm MDT Apr 21, 2026
Forecast Valid:
4pm MDT Apr 21, 2026-6pm MDT Apr 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation