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.

Unknown Precip

32°F

0°C

Humidity 96%
Wind Speed Calm
Barometer 30.20 in
Dewpoint 31°F (-1°C)
Visibility 5.00 mi
Last update 1 Mar 3:15 am MST
Extended Forecast for

5 Miles SW Grand Lake CO

  • Overnight

    Overnight: A 20 percent chance of snow showers. Cloudy, with a low around 29. Light south wind.

    Low: 29 °F

    Slight Chance
    Snow Showers

  • Sunday

    Sunday: A chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 11am, then a chance of rain showers after 11am. Mostly cloudy, with a high near 46. West wind 3 to 7 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after 11am. Mostly sunny, with a high near 51. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 51 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A chance of rain showers before 11pm, then a chance of rain and snow showers between 11pm and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 28. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Snow showers. Some thunder is also possible. High near 43. Chance of precipitation is 90%.

    High: 43 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of snow showers. Cloudy, with a low around 29. Light south wind.
Sunday
A chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 11am, then a chance of rain showers after 11am. Mostly cloudy, with a high near 46. West wind 3 to 7 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday Night
Mostly cloudy, with a low around 29. Calm wind.
Monday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 51. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
A chance of rain showers before 11pm, then a chance of rain and snow showers between 11pm and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 28. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.
Tuesday
Snow showers. Some thunder is also possible. High near 43. Chance of precipitation is 90%.
Tuesday Night
A 40 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Mostly clear, with a low around 23.
Thursday
A chance of snow, mainly after 11am. Partly sunny, with a high near 44.
Thursday Night
Snow likely. Mostly cloudy, with a low around 20.
Friday
Snow likely. Mostly cloudy, with a high near 37.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18.
Saturday
A chance of snow. Partly sunny, with a high near 38.
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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:
11:46 pm MST Feb 28, 2026
Forecast Valid:
3am MST Mar 1, 2026-6pm MST Mar 7, 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