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.

Overcast

38°F

3°C

Humidity 35%
Wind Speed SE 6 mph
Barometer 29.88 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 25 Apr 2:15 am MDT
Extended Forecast for

2 Miles SSE Grand Lake CO

  • Overnight

    Overnight: Partly cloudy, with a low around 27. South southwest wind around 7 mph.

    Low: 27 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow showers, mainly after 2pm. Some thunder is also possible. Partly sunny, with a high near 49. West southwest wind 7 to 14 mph, with gusts as high as 22 mph. Little or no snow accumulation expected.

    High: 49 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Snow showers likely, mainly after 7pm. Cloudy, with a low around 30. West southwest wind 5 to 11 mph becoming southeast in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: Snow showers, possibly mixed with rain, becoming all snow after 3pm. Some thunder is also possible. High near 48. Breezy, with a south wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Snow Showers
    then
    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow showers. Low around 27. Breezy, with a west wind 7 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.

    Low: 27 °F

    Snow Showers
    and Breezy

  • Monday

    Monday: Snow showers. Some thunder is also possible. High near 46. Chance of precipitation is 90%.

    High: 46 °F

    Snow Showers

  • Monday Night

    Monday Night: Snow showers. Some thunder is also possible. Low around 25. Chance of precipitation is 90%.

    Low: 25 °F

    Snow Showers

  • Tuesday

    Tuesday: Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 42. Breezy.

    High: 42 °F

    Snow Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 23. Breezy.

    Low: 23 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 27. South southwest wind around 7 mph.
Saturday
A 40 percent chance of snow showers, mainly after 2pm. Some thunder is also possible. Partly sunny, with a high near 49. West southwest wind 7 to 14 mph, with gusts as high as 22 mph. Little or no snow accumulation expected.
Saturday Night
Snow showers likely, mainly after 7pm. Cloudy, with a low around 30. West southwest wind 5 to 11 mph becoming southeast in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday
Snow showers, possibly mixed with rain, becoming all snow after 3pm. Some thunder is also possible. High near 48. Breezy, with a south wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow showers. Low around 27. Breezy, with a west wind 7 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Monday
Snow showers. Some thunder is also possible. High near 46. Chance of precipitation is 90%.
Monday Night
Snow showers. Some thunder is also possible. Low around 25. Chance of precipitation is 90%.
Tuesday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 42. Breezy.
Tuesday Night
A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 23. Breezy.
Wednesday
Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 47.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 25.
Thursday
Snow showers. Some thunder is also possible. Cloudy, with a high near 44.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 24.
Friday
Rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Grand Lake CO
 40.23°N 105.82°W (Elev. 9199 ft)
Last Update:
1:12 am MDT Apr 25, 2026
Forecast Valid:
2am MDT Apr 25, 2026-6pm MDT May 1, 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