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

17°F

-8°C

Humidity 67%
Wind Speed W 13 G 24 mph
Barometer 29.85 in
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 18 Jan 1:35 am MST
Extended Forecast for

Grand Lake CO

  • Overnight

    Overnight: Snow. Low around -1. Light southwest wind. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: -1 °F

    Snow

  • Saturday

    Saturday: Snow likely. Mostly cloudy and cold, with a temperature rising to near 8 by noon, then falling to around -2 during the remainder of the day. Wind chill values as low as -15. Calm wind becoming northwest 5 to 8 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 8 °F⇓

    Snow Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around -15. Wind chill values as low as -29. West wind 3 to 6 mph. Little or no snow accumulation expected.

    Low: -15 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after 11am. Mostly cloudy and cold, with a high near 10. Wind chill values as low as -29. West wind 7 to 10 mph, with gusts as high as 16 mph.

    High: 10 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around -15. Light west wind. Chance of precipitation is 70%.

    Low: -15 °F

    Snow Likely

  • M.L.King Day

    M.L.King Day: Snow likely, mainly before 11am. Mostly cloudy and cold, with a high near 5. Chance of precipitation is 70%.

    High: 5 °F

    Snow Likely
    then Chance
    Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around -24.

    Low: -24 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around -5.

    Low: -5 °F

    Partly Cloudy

Detailed Forecast

Overnight
Snow. Low around -1. Light southwest wind. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
Saturday
Snow likely. Mostly cloudy and cold, with a temperature rising to near 8 by noon, then falling to around -2 during the remainder of the day. Wind chill values as low as -15. Calm wind becoming northwest 5 to 8 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around -15. Wind chill values as low as -29. West wind 3 to 6 mph. Little or no snow accumulation expected.
Sunday
A 20 percent chance of snow after 11am. Mostly cloudy and cold, with a high near 10. Wind chill values as low as -29. West wind 7 to 10 mph, with gusts as high as 16 mph.
Sunday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around -15. Light west wind. Chance of precipitation is 70%.
M.L.King Day
Snow likely, mainly before 11am. Mostly cloudy and cold, with a high near 5. Chance of precipitation is 70%.
Monday Night
Mostly clear, with a low around -24.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
Partly cloudy, with a low around -5.
Wednesday
A chance of snow after 11am. Partly sunny, with a high near 22.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around -8.
Thursday
A chance of snow. Partly sunny, with a high near 17.
Thursday Night
Partly cloudy, with a low around -6.
Friday
A slight chance of snow. Mostly sunny, with a high near 29.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Grand Lake CO
 40.25°N 105.82°W (Elev. 8386 ft)
Last Update:
2:52 pm MST Jan 17, 2025
Forecast Valid:
1am MST Jan 18, 2025-6pm MST Jan 24, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation