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

33°F

1°C

Humidity 62%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 31 Mar 7:35 am MDT
Extended Forecast for

5 Miles SW Grand Lake CO

  • Today

    Today: A 50 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 52. Light and variable wind becoming west southwest 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 52 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Tonight

    Tonight: Showers. Low around 36. Southwest wind 5 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.

    Low: 36 °F

    Showers

  • Wednesday

    Wednesday: Rain, possibly mixed with snow showers. Some thunder is also possible. High near 48. West southwest wind 5 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 48 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow showers likely before midnight, then a slight chance of snow showers. Mostly cloudy, with a low around 30. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain/Snow
    Likely then
    Slight Chance
    Snow Showers

  • Thursday

    Thursday: A chance of snow showers before noon, then a chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Partly sunny, with a high near 51. Breezy, with a west southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 40%.

    High: 51 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before 9pm, then snow showers likely. Mostly cloudy, with a low around 22. Breezy. Chance of precipitation is 60%.

    Low: 22 °F

    Chance
    Rain/Snow and
    Breezy then
    Snow Showers
    Likely

  • Friday

    Friday: Snow showers likely. Mostly cloudy, with a high near 35. Breezy. Chance of precipitation is 70%.

    High: 35 °F

    Snow Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 20. Breezy.

    Low: 20 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: A chance of snow showers. Partly sunny, with a high near 42.

    High: 42 °F

    Chance Snow
    Showers

Detailed Forecast

Today
A 50 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 52. Light and variable wind becoming west southwest 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Tonight
Showers. Low around 36. Southwest wind 5 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.
Wednesday
Rain, possibly mixed with snow showers. Some thunder is also possible. High near 48. West southwest wind 5 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow showers likely before midnight, then a slight chance of snow showers. Mostly cloudy, with a low around 30. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
A chance of snow showers before noon, then a chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Partly sunny, with a high near 51. Breezy, with a west southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain and snow showers before 9pm, then snow showers likely. Mostly cloudy, with a low around 22. Breezy. Chance of precipitation is 60%.
Friday
Snow showers likely. Mostly cloudy, with a high near 35. Breezy. Chance of precipitation is 70%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Breezy.
Saturday
A chance of snow showers. Partly sunny, with a high near 42.
Saturday Night
Mostly clear, with a low around 19.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 49.
Sunday Night
Mostly clear, with a low around 23.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...
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:
2:32 am MDT Mar 31, 2026
Forecast Valid:
7am MDT Mar 31, 2026-6pm MDT Apr 6, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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