| NWS Forecast for: San Bernardino and Riverside County Valleys-The Inland Empire Issued by: National Weather Service San Diego, CA Last Update: 1039 AM PST Fri Nov 13 2026 | |
| Tonight: Partly cloudy with a chance of showers this evening, then cloudy with showers overnight. Lows 49 to 54. Areas of winds south 10 to 15 mph. Gusts to 25 mph overnight. Saturday: Partly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Highs 63 to 70. Areas of winds south to 10 mph. Chance of measurable precipitation 50 percent. Saturday Night: Mostly clear. Lows 44 to 51. Light winds. Sunday: Mostly sunny. Highs 67 to 72. Light winds. Sunday Night: Partly cloudy in the evening...becoming mostly cloudy. Lows 45 to 49 in wind sheltered areas to 47 to 53 in warmer locations. Light winds. Monday: Partly cloudy. A slight chance of showers in the afternoon. Highs 64 to 70. Monday Night: Showers likely and a slight chance of thunderstorms in the evening, then showers overnight. Lows 45 to 50. Tuesday: Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs 58 to 65. Tuesday Night: Mostly clear. Lows 39 to 44. Wednesday: Mostly sunny. Highs 60 to 66. Wednesday Night: Partly cloudy. A chance of showers overnight. Lows 42 to 48. Thursday: Mostly cloudy in the morning...becoming partly cloudy. A chance of showers. Highs 59 to 65. Thursday Night: Partly cloudy. A chance of showers. Lows 40 to 45. Friday: Partly cloudy with a slight chance of showers. Highs 59 to 66. | |
| Zone Forecast: San Bernardino and Riverside County Valleys-The Inland Empire | |
Visit your local NWS office at: https://www.weather.gov/sgx |