Smith Lake, CA Weather Forecast
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Smith Lake Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | TUESDAY | WEDNESDAY |
| Chance of T-Storm | Chance of T-Storm | Clearing | Sunny | Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear |
| Lo: 46°FLo: 8°C | Hi: 70°FHi: 21°C | Lo: 50°FLo: 10°C | Hi: 76°FHi: 24°C | Lo: 53°FLo: 12°C | Hi: 80°FHi: 27°C Lo: 53°FLo: 12°C | Hi: 80°FHi: 27°C Lo: 53°FLo: 12°C | Hi: 86°FHi: 30°C Lo: 53°FLo: 12°C | Hi: 86°FHi: 30°C Lo: 53°FLo: 12°C | Hi: 80°FHi: 27°C Lo: 53°FLo: 12°C | Hi: 80°FHi: 27°C Lo: 53°FLo: 12°C | Hi: 80°FHi: 27°C Lo: 53°FLo: 12°C |
| POP: 20% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 239 PM PDT Wed Sep 16 2026 

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Issued: 457 PM PDT Wed Sep 16 2026
Key Messages
- Showers and thunderstorms are possible today and tomorrow afternoon/evening with the main threats being lightning and gusty erratic outflow winds (upwards of 40-45 mph)
- Temperatures warm through the weekend with above normal temperatures expected
- Signal for dry weather and seasonable temperatures continues for next week
Discussion
...
Satellite imagery shows a very distinctive area of cyclonic rotation over the forecast area with the center of the low currently over northern California....
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