Lone Tree, CA Weather Forecast
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Lone Tree Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
| Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Partly Cloudy | Mostly Clear | Clear |
| Lo: 58°FLo: 14°C | Hi: 90°FHi: 32°C | Lo: 61°FLo: 16°C | Hi: 91°FHi: 33°C | Lo: 62°FLo: 17°C | Hi: 84°FHi: 29°C | Lo: 58°FLo: 14°C | Hi: 82°FHi: 28°C | Hi: 80°FHi: 27°C Lo: 56°FLo: 13°C | Hi: 80°FHi: 27°C Lo: 56°FLo: 13°C | Lo: 53°FLo: 12°C | Hi: 84°FHi: 29°C Lo: 56°FLo: 13°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 201 PM PDT Tue Sep 22 2026 

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Issued: 112 PM PDT Tue Sep 22 2026
Key Messages
- Periodically breezy winds and warming temperatures, peaking on Thursday with areas of Moderate HeatRisk in the Valley.
- Isolated shower and storm chances around Shasta county Thursday night into Friday.
- Potential for unsettled weather and increased onshore winds over the weekend and into early next week.
Discussion
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...Today through Thursday...
Satellite and radar across northern California are clear this afternoon, with temperatures reaching into the 80s this afternoon. Periodic breez...
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