| NWS Forecast for: Larimer and Boulder Counties Between 6000 and 9000 Feet Issued by: National Weather Service Denver-Boulder, CO Last Update: 232 PM MDT Thu Sep 25 2025 |  |
Tonight: Mostly clear. Lows 39 to 49. Friday: Partly cloudy. Highs 67 to 77. West winds 10 to 15 mph in the morning, becoming light. Friday Night: Mostly cloudy in the evening then clearing. Lows 40 to 50. Saturday: Mostly sunny. Highs 64 to 74. Saturday Night: Partly cloudy. Lows 41 to 51. Sunday: Mostly cloudy with a chance of rain showers and slight chance of thunderstorms. Highs 63 to 73. Chance of rain 30 percent. Sunday Night: Mostly cloudy with a 20 percent chance of thunderstorms. Lows 41 to 51. Monday: Mostly cloudy with a 50 percent chance of thunderstorms. Highs 61 to 71. Monday Night Through Tuesday Night: Partly cloudy. Lows 41 to 51. Highs 63 to 73. Wednesday: Partly cloudy with a 20 percent chance of thunderstorms. Highs 62 to 72. Wednesday Night: Partly cloudy with a 10 percent chance of rain showers. Lows 39 to 49. Thursday: Partly cloudy with a 20 percent chance of thunderstorms. Highs 60 to 70. | |
| Zone Forecast: Larimer and Boulder Counties Between 6000 and 9000 Feet | |
Visit your local NWS office at: https://www.weather.gov/bou |