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

31°F

-1°C

Humidity 91%
Wind Speed N 7 mph
Barometer 30.04 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 3 Mar 4:35 am MST
Extended Forecast for

7 Miles SSE Grand Lake CO

Winter Weather Advisory until March 3, 08:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until March 3, 08:00pm

    NOW until 8:00pm Tue

    Winter Weather Advisory

  • Overnight

    Low: 20 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow. High near 28. West wind 6 to 8 mph becoming north northwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 28 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow before 11pm. Mostly cloudy, with a low around 16. North northeast wind around 6 mph becoming west in the evening. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 33. West wind 5 to 8 mph, with gusts as high as 16 mph.

    High: 33 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 19. West southwest wind around 8 mph.

    Low: 19 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of snow after 11am. Partly sunny, with a high near 37.

    High: 37 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 17. Chance of precipitation is 70%.

    Low: 17 °F

    Snow Likely

  • Friday

    Friday: Snow. Cloudy, with a high near 22.

    High: 22 °F

    Snow

Detailed Forecast

Overnight
A 50 percent chance of snow. Mostly cloudy, with a low around 20. West southwest wind around 9 mph, with gusts as high as 15 mph. Total nighttime snow accumulation of less than one inch possible.
Tuesday
Snow. High near 28. West wind 6 to 8 mph becoming north northwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Tuesday Night
A 50 percent chance of snow before 11pm. Mostly cloudy, with a low around 16. North northeast wind around 6 mph becoming west in the evening. New snow accumulation of less than a half inch possible.
Wednesday
Sunny, with a high near 33. West wind 5 to 8 mph, with gusts as high as 16 mph.
Wednesday Night
Mostly clear, with a low around 19. West southwest wind around 8 mph.
Thursday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 37.
Thursday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 17. Chance of precipitation is 70%.
Friday
Snow. Cloudy, with a high near 22.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 7.
Saturday
A slight chance of snow. Mostly sunny, with a high near 26.
Saturday Night
Mostly clear, with a low around 14.
Sunday
Mostly sunny, with a high near 32. Breezy.
Sunday Night
Partly cloudy, with a low around 19.
Monday
Sunny, with a high near 36. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Grand Lake CO
 40.17°N 105.75°W (Elev. 10951 ft)
Last Update:
11:46 pm MST Mar 2, 2026
Forecast Valid:
4am MST Mar 3, 2026-6pm MDT Mar 9, 2026
 
Forecast Discussion
 
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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