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Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Fair
51°F
11°C
| Humidity | 72% |
| Wind Speed | Calm |
| Barometer | 30.34 in |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 3 Sep 8:55 am MDT |
Extended Forecast for
Grand Lake CO
Today
High: 71 °F
Sunny
Tonight
Low: 44 °F
Mostly Clear
Friday
High: 73 °F
Sunny then
Slight Chance
T-stormsFriday Night
Low: 45 °F
Mostly Clear
Saturday
High: 73 °F
Sunny then
Slight Chance
T-stormsSaturday Night
Low: 46 °F
Slight Chance
Showers then
Mostly CloudySunday
High: 71 °F
Mostly Sunny
then Chance
T-stormsSunday Night
Low: 46 °F
Chance
Showers then
Mostly CloudyLabor Day
High: 68 °F
Partly Sunny
then Chance
T-storms
Detailed Forecast
Today
Sunny, with a high near 71. West southwest wind 6 to 14 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 44. West southwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Friday
A 20 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 73. Calm wind becoming west southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Mostly clear, with a low around 45. Southwest wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 17 mph.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. Calm wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 16 mph.
Saturday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 46.
Sunday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 71.
Sunday Night
A chance of showers before midnight. Mostly cloudy, with a low around 46.
Labor Day
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 68.
Monday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 43.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 68.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 44.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 68.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Grand Lake CO
40.23°N 105.82°W (Elev. 9199 ft)
40.23°N 105.82°W (Elev. 9199 ft)
12:46 am MDT Sep 3, 2026
9am MDT Sep 3, 2026-6pm MDT Sep 9, 2026
Additional Resources
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