Nelson, CA Weather Forecast
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Nelson Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY |
| Sunny | Clear | Sunny | Clear | Clearing | Clear | Sunny | Clear | Clear | Mostly Clear | Mostly Clear | Mostly Clear |
| Hi: 88°FHi: 31°C | Lo: 58°FLo: 14°C | Hi: 82°FHi: 28°C | Lo: 56°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 58°FLo: 14°C | Hi: 89°FHi: 32°C | Hi: 91°FHi: 33°C Lo: 61°FLo: 16°C | Hi: 91°FHi: 33°C Lo: 61°FLo: 16°C | Hi: 90°FHi: 32°C Lo: 61°FLo: 16°C | Hi: 90°FHi: 32°C Lo: 61°FLo: 16°C | Hi: 90°FHi: 32°C Lo: 61°FLo: 16°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1132 AM PDT Tue Sep 15 2026 

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Issued: 1205 PM PDT Tue Sep 15 2026
Key Messages
- Cooler weather, increased humidity, and precipitation chances are in store Wednesday-Thursday, best chances across Coast Range, Shasta County, and Southern Cascades area.
- Late week into the weekend will see conditions warm to near normal temperatures with drying conditions, particularly over the northern Sacramento Valley
Discussion
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Today: Fairly benign weather today with similar afternoon highs with a slight increase in moisture compared to yesterday, as our north winds died off ye...
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