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.

Mostly Cloudy

57°F

14°C

Humidity 23%
Wind Speed SW 10 G 16 mph
Barometer 30.00 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 31 Mar 3:15 pm MDT
Extended Forecast for

3 Miles SSE Grand Lake CO

Winter Weather Advisory March 31, 06:00pm until April 1, 09:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Snow showers likely. Cloudy, with a high near 44. West southwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Snow showers. Low around 29. Southwest wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Snow Showers

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible. High near 40. West southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 40 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 25. West wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 25 °F

    Snow Showers
    Likely then
    Slight Chance
    Snow Showers

  • Thursday

    Thursday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 41. Breezy, with a west southwest wind 11 to 20 mph, with gusts as high as 29 mph.

    High: 41 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Snow showers likely. Mostly cloudy, with a low around 14. Breezy. Chance of precipitation is 70%.

    Low: 14 °F

    Snow Showers
    Likely and
    Breezy

  • Friday

    Friday: Snow showers. High near 27. Breezy. Chance of precipitation is 80%.

    High: 27 °F

    Snow Showers
    and Breezy

  • Friday Night

    Friday Night: A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 16. Breezy.

    Low: 16 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: A slight chance of snow showers. Mostly sunny, with a high near 37.

    High: 37 °F

    Slight Chance
    Snow Showers

Detailed Forecast

This Afternoon
Snow showers likely. Cloudy, with a high near 44. West southwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
Snow showers. Low around 29. Southwest wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
Snow showers. Some thunder is also possible. High near 40. West southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 25. West wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Thursday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 41. Breezy, with a west southwest wind 11 to 20 mph, with gusts as high as 29 mph.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 14. Breezy. Chance of precipitation is 70%.
Friday
Snow showers. High near 27. Breezy. Chance of precipitation is 80%.
Friday Night
A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 16. Breezy.
Saturday
A slight chance of snow showers. Mostly sunny, with a high near 37.
Saturday Night
Mostly clear, with a low around 17.
Sunday
Sunny, with a high near 44.
Sunday Night
Mostly clear, with a low around 22.
Monday
A chance of snow showers. Mostly sunny, with a high near 45.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Grand Lake CO
 40.21°N 105.79°W (Elev. 11194 ft)
Last Update:
12:46 pm MDT Mar 31, 2026
Forecast Valid:
3pm 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