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Rubicon Trail Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
 |  | |  | |  | | | | | | |
| Sunny | Hazy | Hazy | Partly Cloudy | Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Clear | Clear |
| Hi: 83°FHi: 28°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 59°FLo: 15°C | Hi: 77°FHi: 25°C | Lo: 56°FLo: 13°C | Hi: 77°FHi: 25°C | Hi: 74°FHi: 23°C Lo: 56°FLo: 13°C | Hi: 74°FHi: 23°C Lo: 56°FLo: 13°C | Lo: 50°FLo: 10°C | Hi: 74°FHi: 23°C Lo: 52°FLo: 11°C | Hi: 74°FHi: 23°C Lo: 52°FLo: 11°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1132 AM PDT Wed Sep 23 2026 
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Issued: 1230 PM PDT Wed Sep 23 2026
Key Messages
- Periods of Elevated Fire Weather Conditions for portions of interior NorCal on Thursday and again Friday PM-Saturday AM due to breezy winds and low humidities.
- Areas of Moderate HeatRisk in the Northern San Joaquin Valley on Thursday.
- Low chances for isolated showers around Shasta county Thursday night into Friday. Otherwise, primarily dry weather continues into next week.
- Periods of breezy to gusty winds Friday through early next week.
Discussion
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...Today-Thursday (9/23-9/24)... Cl...