| NWS Forecast for: Riverside County Mountains Issued by: National Weather Service San Diego, CA Last Update: 242 AM PST Fri Feb 20 2026 | |
| Today: Partly cloudy this morning...becoming mostly sunny. Not as cool. Highs 41 to 51. Areas of winds west 20 to 30 mph with gusts to 50 mph...becoming 10 to 15 mph with gusts to 25 mph this afternoon. Tonight: Mostly clear. Lows 23 to 33. Areas of winds west to 10 mph becoming east with gusts to 25 mph overnight. Saturday: Mostly sunny. Not as cool. Highs 48 to 58. Areas of winds east 10 to 20 mph with gusts to 35 mph. Saturday Night: Partly cloudy. Lows 32 to 42. Areas of winds east 10 to 15 mph. Gusts to 25 mph in the evening. Sunday: Partly cloudy in the morning...becoming mostly sunny. Warmer. Highs 59 to 69. Areas of winds southeast 10 mph. Sunday Night: Mostly clear. Lows 37 to 47. Monday: Partly cloudy. Highs 64 to 74. Monday Night: Partly cloudy in the evening...becoming mostly clear. Lows 43 to 53. Tuesday: Partly cloudy. Highs 67 to 77. Tuesday Night: Partly cloudy. Lows 44 to 54. Wednesday: Partly cloudy. Highs 65 to 75. Wednesday Night: Partly cloudy. Lows 43 to 53. Thursday: Partly cloudy. Highs 68 to 78. | |
| Zone Forecast: Riverside County Mountains | |
Visit your local NWS office at: https://www.weather.gov/sgx |