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

78°F

26°C

Humidity 22%
Wind Speed W 10 G 18 mph
Barometer 30.28 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 4 Sep 5:15 pm MDT
Extended Forecast for

4 Miles WNW Winter Park CO

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms. Partly sunny, with a steady temperature around 69. West wind around 5 mph.

    High: 69 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 8pm. Partly cloudy, with a low around 47. Southeast wind 5 to 8 mph becoming calm after midnight.

    Low: 47 °F

    Chance
    Showers then
    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Increasing clouds, with a high near 71. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 71 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 48. South southeast wind around 6 mph becoming calm after midnight.

    Low: 48 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71. Calm wind becoming west northwest around 6 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 71 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday 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 51. Chance of precipitation is 20%.

    Low: 51 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Labor Day

    Labor Day: A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Partly sunny, with a steady temperature around 69. West wind around 5 mph.
Tonight
A 30 percent chance of showers, mainly before 8pm. Partly cloudy, with a low around 47. Southeast wind 5 to 8 mph becoming calm after midnight.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Increasing clouds, with a high near 71. Calm wind becoming northeast around 6 mph in the afternoon.
Saturday Night
A 30 percent chance of showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 48. South southeast wind around 6 mph becoming calm after midnight.
Sunday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71. Calm wind becoming west northwest around 6 mph in the afternoon. Winds could gust as high as 15 mph.
Sunday 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 51. Chance of precipitation is 20%.
Labor Day
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 68.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 70.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 49.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 69.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 48.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Winter Park CO
 39.9°N 105.84°W (Elev. 9488 ft)
Last Update:
12:46 pm MDT Sep 4, 2026
Forecast Valid:
5pm MDT Sep 4, 2026-6pm MDT Sep 11, 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