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.

Fair

33°F

1°C

Humidity 48%
Wind Speed SE 6 mph
Barometer 30.38 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 28 Mar 2:15 am MDT
Extended Forecast for

2 Miles SSE Grand Lake CO

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 33. Southwest wind around 7 mph.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 61. Breezy, with a west wind 6 to 15 mph, with gusts as high as 21 mph.

    High: 61 °F

    Sunny then
    Slight Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. West wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 59. West wind 5 to 10 mph, with gusts as high as 17 mph.

    High: 59 °F

    Sunny then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. West southwest wind 6 to 10 mph, with gusts as high as 17 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 59. Breezy.

    High: 59 °F

    Breezy. Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and 3am, then a chance of snow showers after 3am. Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 50%.

    Low: 33 °F

    Slight Chance
    Rain/Snow and
    Breezy then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Snow showers. Some thunder is also possible. Cloudy, with a high near 45.

    High: 45 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 33. Southwest wind around 7 mph.
Saturday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 61. Breezy, with a west wind 6 to 15 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 33. West wind 7 to 14 mph, with gusts as high as 21 mph.
Sunday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 59. West wind 5 to 10 mph, with gusts as high as 17 mph.
Sunday Night
Partly cloudy, with a low around 35. West southwest wind 6 to 10 mph, with gusts as high as 17 mph.
Monday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 59. Breezy.
Monday Night
A slight chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and 3am, then a chance of snow showers after 3am. Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 50%.
Tuesday
Snow showers. Some thunder is also possible. Cloudy, with a high near 45.
Tuesday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 25.
Wednesday
A chance of snow showers before noon, then rain and snow showers. Mostly cloudy, with a high near 46.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 49. Breezy.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 23. Breezy.
Friday
Snow showers likely. Mostly cloudy, with a high near 39. Breezy.
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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:
12:46 am MDT Mar 28, 2026
Forecast Valid:
2am MDT Mar 28, 2026-6pm MDT Apr 3, 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