Yreka, CA Weather Forecast
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Yreka Weather Forecast
| REST OF TODAY | TONIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | FRIDAY | FRIDAY NIGHT | SATURDAY |
| Chance of T-Storm | Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Sunny |
| Hi: 63°FHi: 17°C | Lo: 43°FLo: 6°C | Hi: 73°FHi: 23°C | Lo: 46°FLo: 8°C | Hi: 80°FHi: 27°C | Hi: 86°FHi: 30°C Lo: 56°FLo: 13°C | Hi: 86°FHi: 30°C Lo: 56°FLo: 13°C | Hi: 86°FHi: 30°C Lo: 56°FLo: 13°C | Hi: 80°FHi: 27°C Lo: 56°FLo: 13°C | Hi: 80°FHi: 27°C Lo: 56°FLo: 13°C | Hi: 70°FHi: 21°C |
| POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1022 AM PDT Sun Sep 06 2026 

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Issued: 641 AM PDT Sun Sep 6 2026
Key Messages
- Showers and thunderstorms will increase in coverage this morning into the early afternoon, with a majority of the activity from the Cascades eastward. Showers will taper off during the late afternoon and early evening, lingering longest in Lake County.
- Under the center of an upper level trough, and with the wet, mostly cloudy to cloudy conditions, it will be several degrees cooler today. Clearing will lead to a chilly couple of nights with a Freeze Watch in effect east of the Cascade...
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