Weather WorldCalimesa School, CA 7-Day Night Weather Forecast
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Calimesa School, CA Weather Forecast
Calimesa School, CA Weather Forecast Date: 813 PM PDT Sat Oct 10 2026
The area/counties/county of: San Bernardino And Riverside County Valleys, including the cities of: Riverside, San Bernardino, Ontario, Moreno Valley, Fontana, Rancho Cucamonga, and Corona.or toggle through each period.
Tonight... Cloudy. A chance of showers this evening, then showers overnight. Locally heavy rainfall possible overnight. Cooler. Lows 56 to 62. Areas of winds west 10 to 15 mph with gusts to 25 mph becoming north 10 to 20 mph with gusts to 35 mph overnight.
Sunday... Showers. Locally heavy rainfall possible in the morning. Cooler. Highs 66 to 72. Areas of winds southwest 15 to 25 mph with gusts to 35 mph.
Sunday Night... Mostly cloudy. A chance of showers in the evening, then showers overnight. Cooler. Lows 49 to 55. Areas of winds south 10 to 15 mph. Gusts to 25 mph in the evening.
Columbus Day... Showers. Highs 60 to 66. Areas of winds south 10 to 15 mph.
Monday Night... Mostly cloudy. Showers likely. Lows 45 to 50. Light winds. Chance of measurable precipitation 70%.
Tuesday... Partly cloudy. Highs 66 to 72.
Tuesday Night... Mostly clear. Lows 46 to 51.
Wednesday... Sunny, warmer. Highs 75 to 80.
Wednesday Night... Clear. Lows 51 to 56.
Thursday... Sunny. Highs 80 to 86.
Thursday Night... Clear. Lows 55 to 60.
Friday... Sunny. Highs 82 to 90.
Friday Night... Clear. Lows 58 to 62.
POP = Probability of Precipitation
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