| NWS Forecast for: Eastern Diablo Range Above 1000 ft Issued by: National Weather Service Sacramento, CA Last Update: 201 AM PDT Mon Sep 21 2026 | |
| Today: Partly cloudy in the morning then clearing. Highs 73 to 81. Southwest winds up to 10 mph shifting to the southeast around 10 mph in the afternoon. Gusts up to 25 mph. Tonight: Clear. Lows 50 to 60. Southwest winds up to 10 mph with gusts to around 20 mph. Tuesday: Sunny. Highs 77 to 85. Light winds becoming northeast around 10 mph in the afternoon. Tuesday Night: Clear. Lows 56 to 66. West winds up to 10 mph. Wednesday: Sunny, warmer. Highs 82 to 92. Light winds becoming northeast around 10 mph in the afternoon. Wednesday Night: Clear. Lows 62 to 72. Thursday: Sunny. Highs 85 to 95. Thursday Night And Friday: Mostly clear. Lows 59 to 69. Highs 81 to 91. Friday Night And Saturday: Clear. Lows 55 to 65. Highs 77 to 87. Saturday Night And Sunday: Mostly clear. Lows 52 to 62. Highs 75 to 85. | |
| Zone Forecast: Eastern Diablo Range Above 1000 ft | |
Visit your local NWS office at: https://www.weather.gov/sto |