Corning High School, CA Weather Forecast
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Corning High School Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | TUESDAY | WEDNESDAY |
| Mostly Clear | Chance of Rain | Chance of Rain | Sunny | Clear | Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Clear | Clear | Clear |
| Lo: 54°FLo: 12°C | Hi: 77°FHi: 25°C | Lo: 58°FLo: 14°C | Hi: 89°FHi: 32°C | Lo: 63°FLo: 17°C | Hi: 93°FHi: 34°C | Lo: 64°FLo: 18°C | Hi: 90°FHi: 32°C Lo: 64°FLo: 18°C | Hi: 90°FHi: 32°C Lo: 64°FLo: 18°C | Hi: 94°FHi: 34°C Lo: 65°FLo: 18°C | Hi: 94°FHi: 34°C Lo: 65°FLo: 18°C | Hi: 94°FHi: 34°C Lo: 65°FLo: 18°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 201 PM PDT Wed Sep 16 2026 

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Issued: 1215 PM PDT Wed Sep 16 2026
Key Messages
- Cooler weather, breezy onshore winds, and increased humidity through Thursday
- Isolated thunderstorm chances through Thursday, mainly across Coast Range, Shasta County, and southern Cascades
- Warming and drying conditions late week and over the weekend with near normal temperatures
Discussion
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Today-Thursday: Current GOES-West visible satellite imagery shows some cumulus clouds developing over the mountains mainly north of Interstate 80 so far on this Wednesday afternoon. The few low c...
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