| NWS Forecast for: Riverside County Mountains Issued by: National Weather Service San Diego, CA Last Update: 1204 AM PDT Thu Apr 16 2026 |  |
| Today: Partly cloudy this morning...becoming mostly cloudy. Highs 61 to 71. Areas of winds west 10 to 20 mph. Gusts to 35 mph this afternoon. Tonight: Partly cloudy in the evening...becoming mostly clear. Colder. Lows 35 to 45. Areas of winds northwest 15 to 25 mph with gusts to 40 mph. Friday: Sunny. Highs 58 to 68. Areas of winds northeast 15 to 25 mph with gusts to 35 mph becoming east 10 to 15 mph with gusts to 30 mph in the afternoon. Friday Night: Clear. Lows 37 to 47. Areas of winds west 10 mph becoming north to 10 mph overnight. Saturday: Mostly sunny. Warmer. Highs 64 to 74. Areas of winds east 10 to 15 mph. Gusts to 25 mph in the morning. Saturday Night: Partly cloudy. Lows 42 to 52. Sunday: Partly cloudy. Highs 68 to 78. Sunday Night: Mostly clear. Lows 38 to 48. Monday: Sunny. Highs 65 to 75. Monday Night: Mostly clear. Breezy. Lows 36 to 46. Tuesday: Partly cloudy in the morning...becoming mostly sunny. Breezy. Highs 59 to 69. Tuesday Night: Mostly clear in the evening...becoming partly cloudy. Breezy. Lows 35 to 45. Wednesday: Partly cloudy. Highs 59 to 69. | |
| Zone Forecast: Riverside County Mountains | |
Visit your local NWS office at: https://www.weather.gov/sgx |