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City of Montclair, CAMontclair, CA 7-Day Weather Forecast
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Montclair Weather Forecast
Montclair, CA Weather Forecast Date: 218 AM PDT Mon Sep 07 2026
Weather forecast for Montclair, CA
Today Hi: 92°FHi: 33°C Lo: 70°F Lo: 21°C |
Today... Partly cloudy this morning...Becoming mostly sunny. A slight chance of showers. Warmer. Highs 88 to 94. Light winds becoming northwest 10 mph this afternoon. Chance of measurable precipitation 20%. |
Tue Hi: 96°FHi: 36°C Lo: 72°F Lo: 22°C |
Tuesday... Partly cloudy in the morning...Becoming mostly sunny. Highs 92 to 99. Light winds becoming west 10 to 15 mph in the afternoon. |
Wed Hi: 101°FHi: 38°C Lo: 73°F Lo: 23°C |
Wednesday... Mostly sunny. A slight chance of showers in the afternoon. Highs 97 to 103. Light winds becoming west to 10 mph with gusts to 25 mph in the afternoon. Chance of measurable precipitation 20%. |
Thu Hi: 99°FHi: 37°C Lo: 71°F Lo: 22°C |
Thursday... Mostly sunny. Highs 95 to 101. |
| Fri Hi: 95°FHi: 35°C Lo: 65°F Lo: 18°C |
Friday... Sunny. Highs 91 to 97. |
| Sat Hi: 91°FHi: 33°C Lo: 61°F Lo: 16°C |
Saturday... Mostly sunny. Highs 87 to 93. |
| Sun Hi: 91°FHi: 33°C |
Sunday... Mostly sunny. Highs 88 to 93. |
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