7-Day Zone Forecast for South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties Above 9000 Feet (Text-Only)
NWS Forecast for: South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties Above 9000 Feet
Issued by: National Weather Service Denver-Boulder, CO
Last Update: 1249 PM MDT Tue Aug 11 2026
Print


Rest Of Today: Mostly cloudy with a 40 percent chance of thunderstorms. Patchy smoke. Highs 65 to 75.

Tonight: Mostly cloudy with a chance of thunderstorms early in the evening, then mostly cloudy with a slight chance of showers during the late evening hours. Partly cloudy after midnight. Patchy smoke towards sunrise. Lows 43 to 53. Chance of rain 30 percent.

Wednesday: Partly cloudy in the morning, then showers with thunderstorms likely in the afternoon. Patchy smoke through the day. Highs 64 to 74.

Wednesday Night: Mostly cloudy. Chance of thunderstorms in the evening. Lows 40 to 50. Chance of precipitation 50 percent.

Thursday: Showers with thunderstorms likely. Highs 58 to 68.

Thursday Night: Showers and chance of thunderstorms. Lows 39 to 49.

Friday: Thunderstorms. Highs 58 to 68.

Friday Night: Rain showers and chance of thunderstorms. Lows 37 to 47.

Saturday: Thunderstorms likely. Highs 57 to 67. Chance of precipitation 70 percent.

Saturday Night: Rain showers likely and chance of thunderstorms. Lows 37 to 47. Chance of rain 60 percent.

Sunday: Thunderstorms likely. Highs 59 to 69. Chance of precipitation 70 percent.

Sunday Night And Monday: Mostly cloudy with a 50 percent chance of thunderstorms. Lows 38 to 48. Highs 61 to 71.

Monday Night: Partly cloudy with a 40 percent chance of thunderstorms. Lows 39 to 49.

Tuesday: Mostly cloudy with a 50 percent chance of thunderstorms. Highs 62 to 72.







Zone Forecast: South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties Above 9000 Feet

Visit your local NWS office at: https://www.weather.gov/bou