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Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Fair
53°F
12°C
Humidity | 69% |
Wind Speed | Calm |
Barometer | 30.37 in |
Dewpoint | 43°F (6°C) |
Visibility | 10.00 mi |
Last update | 15 Jul 8:35 am MDT |
Extended Forecast for
3 Miles WSW Arapahoe Peak CO
Today
High: 63 °F
Breezy. Sunny
then Chance
T-stormsTonight
Low: 45 °F
Slight Chance
T-storms then
Partly CloudyWednesday
High: 61 °F
Mostly Sunny
then T-storms
LikelyWednesday Night
Low: 44 °F
Chance
T-storms then
Partly CloudyThursday
High: 62 °F
Mostly Sunny
then T-storms
LikelyThursday Night
Low: 46 °F
Slight Chance
T-storms then
Partly CloudyFriday
High: 62 °F
Mostly Sunny
then Chance
T-stormsFriday Night
Low: 45 °F
Chance
T-storms then
Partly CloudySaturday
High: 61 °F
Mostly Sunny
then T-storms
Likely
Detailed Forecast
Today
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 63. Breezy, with a west northwest wind 11 to 16 mph, with gusts as high as 25 mph.
Tonight
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 45. West northwest wind 6 to 9 mph becoming southwest after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Wednesday
Showers and thunderstorms likely after noon. Increasing clouds, with a high near 61. West wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 44. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 50%.
Thursday
Showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Partly sunny, with a high near 62. Light west southwest wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 60%.
Thursday 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 46. Chance of precipitation is 20%.
Friday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 62.
Friday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 45.
Saturday
Showers and thunderstorms likely after noon. Partly sunny, with a high near 61.
Saturday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 45.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 61.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 45.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 62.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Arapahoe Peak CO
40.02°N 105.71°W (Elev. 11135 ft)
40.02°N 105.71°W (Elev. 11135 ft)
4:01 am MDT Jul 15, 2025
9am MDT Jul 15, 2025-6pm MDT Jul 21, 2025