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Twin Valley School Weather Forecast
| TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | TUESDAY | WEDNESDAY | THURSDAY |
 |  |  | | | | | | | | |
| Clearing | Sunny | Clear | Mostly Sunny | Mostly Clear | Sunny | Clear | Clear | Clear | Clear | Clear |
| Lo: 63°FLo: 17°C | Hi: 89°FHi: 32°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 48°FLo: 9°C | Hi: 77°FHi: 25°C | Lo: 54°FLo: 12°C | Hi: 83°FHi: 28°C Lo: 55°FLo: 13°C | Hi: 83°FHi: 28°C Lo: 55°FLo: 13°C | Hi: 83°FHi: 28°C Lo: 55°FLo: 13°C | Hi: 83°FHi: 28°C Lo: 55°FLo: 13°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1132 PM PDT Thu Sep 10 2026 
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Issued: 1230 PM PDT Thu Sep 10 2026
Key Messages
- Hot, dry and breezy through Thursday, with areas of Moderate HeatRisk and elevated fire weather conditions
- Notable cool down over the weekend, with near to below normal temperatures expected
- Breezy onshore winds Thursday-Saturday followed by gustier north winds Saturday night-Monday with elevated to critical fire weather conditions over the weekend
Discussion
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Today-Friday:
Mid to high level clouds are once again passing through portions of interior NorCal on GOES-West visible satelli...