| NWS Forecast for: Riverside County Mountains Issued by: National Weather Service San Diego, CA Last Update: 1148 AM PDT Tue Jun 9 2026 |  |
| Tonight: Clear. Lows 51 to 61. Areas of winds west 10 to 15 mph with gusts to 25 mph becoming north overnight. Wednesday: Sunny, warmer. Highs 83 to 93. Areas of winds east to 10 mph becoming west 10 mph in the afternoon. Wednesday Night: Clear. Lows 53 to 63. Areas of winds west 10 to 15 mph. Gusts to 30 mph...becoming 25 mph overnight. Thursday: Sunny. Highs 83 to 93. Areas of winds west to 10 mph. Thursday Night: Mostly clear. Lows 54 to 64. Areas of winds west to 10 mph. Friday: Mostly sunny. Highs 84 to 94. Friday Night: Mostly clear. Lows 55 to 65. Saturday: Sunny. Highs 85 to 95. Saturday Night: Clear. Lows 55 to 65. Sunday: Sunny. Highs 84 to 94. Sunday Night: Mostly clear. Lows 53 to 63. Monday: Mostly sunny. Highs 83 to 93. Monday Night: Mostly clear. Lows 53 to 63. Tuesday: Mostly sunny. Highs 82 to 92. | |
| Zone Forecast: Riverside County Mountains | |
Visit your local NWS office at: https://www.weather.gov/sgx |