| NWS Forecast for: Larimer and Boulder Counties Between 6000 and 9000 Feet Issued by: National Weather Service Denver-Boulder, CO Last Update: 605 PM MDT Sat Jul 25 2026 |  |
Tonight: Mostly cloudy with a chance of showers and slight 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. Lows 58 to 68. Chance of rain 30 percent. Sunday: Partly cloudy in the morning, then mostly cloudy with a chance of thunderstorms in the afternoon. Highs 84 to 94. Chance of precipitation 30 percent. Sunday Night: Mostly cloudy. Slight chance of thunderstorms in the evening. Lows 58 to 68. Chance of precipitation 20 percent. Monday: Showers likely and chance of thunderstorms. Highs 81 to 91. Chance of rain 70 percent. Monday Night: Mostly cloudy with a 40 percent chance of thunderstorms. Lows 54 to 64. Tuesday: Showers with thunderstorms likely. Highs 79 to 89. Tuesday Night: Mostly cloudy with a 50 percent chance of thunderstorms. Lows 53 to 63. Wednesday: Showers with thunderstorms likely. Highs 78 to 88. Wednesday Night: Mostly cloudy with a 40 percent chance of thunderstorms. Lows 53 to 63. Thursday: Partly cloudy with a 50 percent chance of thunderstorms. Highs 79 to 89. Thursday Night: Partly cloudy with a 20 percent chance of thunderstorms. Lows 53 to 63. Friday: Partly cloudy with a 40 percent chance of thunderstorms. Highs 79 to 89. Friday Night: Partly cloudy. Lows 52 to 62. Saturday: Mostly sunny with a 20 percent chance of thunderstorms. Highs 80 to 90. | |
| Zone Forecast: Larimer and Boulder Counties Between 6000 and 9000 Feet | |
Visit your local NWS office at: https://www.weather.gov/bou |