| NWS Forecast for: Grand and Summit Counties Below 9000 Feet Issued by: National Weather Service Denver-Boulder, CO Last Update: 1248 PM MDT Fri Jun 19 2026 | |
Rest Of Today: Mostly sunny. Highs 75 to 83. Northwest winds 10 to 15 mph with gusts up to 25 mph. Tonight: Partly cloudy. Lows 36 to 46. Northeast winds 10 to 15 mph in the evening, becoming light. Saturday: Mostly sunny. Windy. Highs 77 to 83. Southwest winds 20 to 30 mph with gusts up to 40 mph in the afternoon. Saturday Night: Mostly clear. Lows 38 to 46. West winds 15 to 25 mph with gusts up to 45 mph in the evening, becoming light. Sunday: Mostly sunny. Highs 69 to 77. West winds 20 to 25 mph with gusts up to 35 mph. Sunday Night: Partly cloudy. Lows 36 to 44. Monday And Monday Night: Partly cloudy. Highs 72 to 80. Lows 37 to 45. Tuesday: Mostly sunny. Highs 75 to 81. Tuesday Night: Partly cloudy. Lows 37 to 45. Wednesday Through Thursday: Mostly clear. Highs 76 to 83. Lows 38 to 46. Thursday Night: Partly cloudy. Lows 38 to 46. Friday: Mostly sunny with a 10 percent chance of thunderstorms. Highs 75 to 81. | |
| Zone Forecast: Grand and Summit Counties Below 9000 Feet | |
Visit your local NWS office at: https://www.weather.gov/bou |