| NWS Forecast for: Granby CO Issued by: National Weather Service Denver-Boulder, CO Last Update: 12:46 pm MDT Sep 6, 2026 |  |
| This Afternoon: A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 81. West wind around 8 mph becoming south southwest. Tonight: Mostly cloudy, with a low around 44. South southeast wind 5 to 8 mph becoming calm in the evening. Labor Day: A 20 percent chance of showers before 9am. Mostly cloudy, with a high near 75. Breezy, with a light west southwest wind increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph. Monday Night: Mostly cloudy, with a low around 40. West southwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 25 mph. Tuesday: Mostly sunny, with a high near 77. Breezy, with a light and variable wind becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 29 mph. Tuesday Night: Mostly clear, with a low around 38. Wednesday: Sunny, with a high near 79. Breezy. Wednesday Night: Mostly clear, with a low around 37. Thursday: Sunny, with a high near 78. Breezy. Thursday Night: Mostly clear, with a low around 38. Breezy. Friday: Sunny, with a high near 78. Breezy. Friday Night: Mostly clear, with a low around 39. Breezy. Saturday: A chance of showers and thunderstorms. Mostly sunny, with a high near 76. Breezy. | |
| Granby CO 40.09°N 105.95°W (Elev. 7999 ft) | |
Visit your local NWS office at: https://www.weather.gov/bou |
