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Lake Britton Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | WEDNESDAY |
 |  |  | | |  | | | | | | |
| Mostly Sunny | Partly Cloudy | Chance of Rain | Clearing | Sunny | Clear | Sunny | Clear | Clear | Mostly Clear | Mostly Clear | Mostly Clear |
| Hi: 84°FHi: 29°C | Lo: 54°FLo: 12°C | Hi: 78°FHi: 26°C | Lo: 47°FLo: 8°C | Hi: 77°FHi: 25°C | Lo: 46°FLo: 8°C | Hi: 78°FHi: 26°C | Hi: 77°FHi: 25°C Lo: 45°FLo: 7°C | Hi: 77°FHi: 25°C Lo: 45°FLo: 7°C | Hi: 72°FHi: 22°C Lo: 42°FLo: 6°C | Hi: 72°FHi: 22°C Lo: 42°FLo: 6°C | Hi: 72°FHi: 22°C Lo: 42°FLo: 6°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 201 AM PDT Thu Aug 27 2026 
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Issued: 1117 AM PDT Wed Aug 26 2026
Key Messages
- Dry with seasonable high temperatures through Thursday, with a cool down by the weekend.
- Subtropical moisture moves into the area Friday morning, bringing slight Valley rain shower chances and isolated mountain rain shower/t-storm chances.
- Elevated Fire Weather conditions in portions of the Valley and Foothills Today and Thursday.
Discussion
... Mostly clear skies across interior NorCal this afternoon, with a few mid to upper level clouds rolling through the Valley. ALERT California ca...