Mt. Shasta Resort, CA Weather Forecast
1000 Siskiyou Lake Blvd, Mount Shasta, CA 96067 (530)926-3052 Golf Course Type: Resort Holes: 18Quick Weather Clicks
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Mt. Shasta Resort Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
| Partly Cloudy | Partly Cloudy | Mostly Clear | Sunny | Partly Cloudy | Partly Cloudy | Chance of Rain | Chance of Rain | Mostly Clear | Partly Cloudy | Mostly Clear | Clearing |
| Lo: 50°FLo: 10°C | Hi: 76°FHi: 24°C | Lo: 46°FLo: 8°C | Hi: 80°FHi: 27°C | Lo: 50°FLo: 10°C | Hi: 76°FHi: 24°C | Lo: 43°FLo: 6°C | Hi: 66°FHi: 19°C | Lo: 40°FLo: 4°C | Hi: 66°FHi: 19°C | Lo: 40°FLo: 4°C | Hi: 66°FHi: 19°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 239 PM PDT Mon Sep 21 2026 

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Issued: 1259 PM PDT Mon Sep 21 2026
Key Messages
- Seasonable temperatures and dry conditions will prevail most of this week.
- Rain chances increase Thurs/Fri (20%-60%) with isolated thunderstorm possible (10%-20%) along and west of the Cascades.
- The front will be mostly dry east of the Cascades, but will produce gusty southwest winds.
- Cooler temperatures and dry conditions are then expected through the weekend.
Discussion
...A closed upper-level low is passing to the south of the forecast area today, placing southern Oregon and far nor...
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