| NWS Forecast for: Riverside County Mountains Issued by: National Weather Service San Diego, CA Last Update: 1125 AM PDT Fri Jun 5 2026 | |
| Tonight: Mostly clear this evening...becoming partly cloudy. Lows 51 to 61. Areas of winds west 10 to 15 mph. Gusts to 25 mph this evening. Saturday: Partly cloudy in the morning...becoming mostly cloudy. Highs 77 to 87. Areas of winds west 10 to 20 mph. Gusts to 25 mph...becoming 30 mph in the afternoon. Saturday Night: Mostly cloudy. Lows 46 to 56. Areas of winds west 10 to 20 mph. Gusts to 35 mph...becoming 25 mph overnight. Sunday: Cloudy in the morning...becoming mostly sunny. Highs 74 to 84. Areas of winds west 10 to 15 mph. Gusts to 25 mph in the afternoon. Sunday Night: Clear. Lows 44 to 54. Areas of winds west 10 to 15 mph. Gusts to 25 mph in the evening. Monday: Sunny. Highs 75 to 85. Monday Night: Mostly clear. Lows 44 to 54. Tuesday: Sunny. Highs 75 to 85. Tuesday Night: Clear. Lows 46 to 56. Wednesday: Sunny. Highs 77 to 87. Wednesday Night: Clear. Lows 47 to 57. Thursday: Sunny. Highs 79 to 89. Thursday Night: Clear. Lows 49 to 59. Friday: Sunny. Highs 80 to 90. | |
| Zone Forecast: Riverside County Mountains | |
Visit your local NWS office at: https://www.weather.gov/sgx |