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City of Perris, CAPerris, CA 7-Day Night Weather Forecast
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Perris, CA Weather Forecast
Perris, CA Weather Forecast Date: 1233 PM PDT Fri Oct 02 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... Mostly clear. Lows 68 to 74. Areas of winds east 10 to 15 mph. Gusts to 30 mph...Becoming 25 mph overnight.
Saturday... Mostly sunny. Hot. Highs 96 to 102. Areas of winds east 15 to 25 mph with gusts to 40 mph.
Saturday Night... Mostly clear. Lows 68 to 73. Areas of winds east 15 to 25 mph with gusts to 40 mph...Becoming 10 to 15 mph with gusts to 30 mph overnight.
Sunday... Mostly sunny. Hot. Highs 97 to 104. Areas of winds southeast 10 to 15 mph with gusts to 25 mph.
Sunday Night... Clear. Lows 69 to 74. Areas of winds east 10 to 15 mph with gusts to 25 mph.
Monday... Mostly sunny. Hot. Highs 96 to 103.
Monday Night... Mostly clear. Lows 70 to 74.
Tuesday... Sunny, hot. Highs 96 to 103.
Tuesday Night... Clear. Lows 69 to 74.
Wednesday... Sunny, hot. Highs 97 to 104.
Wednesday Night... Clear. Lows 69 to 73.
Thursday... Sunny, hot. Highs 97 to 103.
Thursday Night... Clear. Lows 69 to 73.
POP = Probability of Precipitation
Perris Radar Loop
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