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

48°F

9°C

Humidity 93%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 3 Jun 1:15 am MDT
Extended Forecast for

4 Miles ESE Grand Lake CO

  • Overnight

    Overnight: Showers likely. Cloudy, with a low around 39. North wind around 5 mph becoming light and variable. Chance of precipitation is 70%.

    Low: 39 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 52. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 16 mph. Chance of precipitation is 60%.

    High: 52 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 34. West wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 57. Calm wind becoming west 5 to 7 mph in the morning. Winds could gust as high as 17 mph.

    High: 57 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 37. East wind around 6 mph becoming calm after midnight. Chance of precipitation is 50%.

    Low: 37 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 53. Chance of precipitation is 80%.

    High: 53 °F

    Chance
    Showers then
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 54.

    High: 54 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Overnight
Showers likely. Cloudy, with a low around 39. North wind around 5 mph becoming light and variable. Chance of precipitation is 70%.
Tuesday
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 52. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 16 mph. Chance of precipitation is 60%.
Tuesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 34. West wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.
Wednesday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 57. Calm wind becoming west 5 to 7 mph in the morning. Winds could gust as high as 17 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 37. East wind around 6 mph becoming calm after midnight. Chance of precipitation is 50%.
Thursday
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 53. Chance of precipitation is 80%.
Thursday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 35.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 54.
Friday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 36.
Saturday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 39.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 62.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 38.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Grand Lake CO
 40.24°N 105.76°W (Elev. 9478 ft)
Last Update:
2:21 pm MDT Jun 2, 2025
Forecast Valid:
1am MDT Jun 3, 2025-6pm MDT Jun 9, 2025
 
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