| NWS Forecast for: Glenn and Colusa County Coast Range Above 3000 ft Issued by: National Weather Service Sacramento, CA Last Update: 800 PM PDT Sun Jun 7 2026 |  |
| Tonight: Mostly cloudy. Lows 48 to 58. West winds 10 to 15 mph with gusts to around 25 mph. Monday: Mostly cloudy. A slight chance of rain in the afternoon. Highs 56 to 66. West winds 10 to 15 mph. Gusts up to 20 mph increasing to 30 mph in the afternoon. Monday Night: Mostly cloudy with a slight chance of rain in the evening, then partly cloudy after midnight. Breezy. Lows 44 to 54. West winds 10 to 25 mph decreasing to 10 to 15 mph after midnight. Gusts up to 35 mph. Tuesday: Mostly sunny. Warmer. Highs 63 to 73. Northwest winds up to 10 mph shifting to the southeast in the afternoon. Tuesday Night: Clear. Lows 49 to 59. West winds up to 10 mph with gusts to around 20 mph. Wednesday: Sunny, warmer. Highs 74 to 84. Wednesday Night: Clear. Lows 60 to 70. Thursday Through Sunday: Clear. Highs 79 to 89. Lows 62 to 72. | |
| Zone Forecast: Glenn and Colusa County Coast Range Above 3000 ft | |
Visit your local NWS office at: https://www.weather.gov/sto |