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Last Map Update: Thu, Sep 19, 2024 at 5:02:49 pm PDT

Here is a look at afternoon highs across Northern CA over the next several days.
20-40% chance of thunderstorms over the Sierra mountains and foothills, south of I-80 this afternoon and evening. Hazards include brief heavy rain, lightning, small hail, and gusty winds.
Thunderstorms are in the forecast for this afternoon and evening over the Sierra mtns/foothills, south of I-80. Make sure to practice thunderstorm safety! ⚡️Set up a way to receive weather alerts ⚡️Take shelter indoors ⚡️stay away from trees and water
Moderate HeatRisk Monday - Tuesday, September 23-24, 2024. This level of heat affects most individuals sensitive to heat, especially those without effective cooling and/or hydration. Stay in a cool place during the heat of the day.

 

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