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.

Overcast

46°F

8°C

Humidity 33%
Wind Speed W 6 mph
Barometer 29.76 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 5 Mar 5:15 pm MST
Extended Forecast for

5 Miles SW Grand Lake CO

Winter Weather Advisory March 6, 12:00am until March 7, 12:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A 30 percent chance of snow. Partly sunny, with a high near 49. West southwest wind around 7 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 49 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely, mainly after 2am. Mostly cloudy, with a low around 22. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 22 °F

    Snow Likely

  • Friday

    Friday: Snow, mainly before 5pm. High near 31. Light and variable wind becoming north 5 to 8 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 31 °F

    Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around 11. North wind around 6 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.

    Low: 11 °F

    Chance Snow
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 39. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 17 mph.

    High: 39 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of snow. Partly sunny, with a high near 49. West southwest wind around 7 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, mainly after 2am. Mostly cloudy, with a low around 22. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday
Snow, mainly before 5pm. High near 31. Light and variable wind becoming north 5 to 8 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday Night
A 30 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around 11. North wind around 6 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Saturday
Sunny, with a high near 39. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 17 mph.
Saturday Night
Mostly clear, with a low around 16.
Sunday
Sunny, with a high near 45.
Sunday Night
Mostly clear, with a low around 23.
Monday
Sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 27.
Tuesday
A chance of snow. Mostly sunny, with a high near 50. Breezy.
Tuesday Night
A chance of snow. Partly cloudy, with a low around 24. Breezy.
Wednesday
Mostly sunny, with a high near 44. Breezy.
Wednesday Night
Partly cloudy, with a low around 26. Breezy.
Thursday
Mostly sunny, with a high near 50. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Grand Lake CO
 40.18°N 105.87°W (Elev. 8314 ft)
Last Update:
11:49 am MST Mar 5, 2026
Forecast Valid:
5pm MST Mar 5, 2026-6pm MDT Mar 12, 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