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Stewarts Lake, CA Weather Forecast
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Stewarts Lake Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
 |  |  | | | | |  | | | | |
| Mostly Clear | Sunny | Partly Cloudy | Sunny | Clear | Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy | Partly Sunny |
| Lo: 83°FLo: 28°C | Hi: 108°FHi: 42°C | Lo: 80°FLo: 27°C | Hi: 105°FHi: 41°C | Lo: 79°FLo: 26°C | Hi: 105°FHi: 41°C | Lo: 81°FLo: 27°C | Hi: 105°FHi: 41°C | Lo: 82°FLo: 28°C | Hi: 105°FHi: 41°C | Lo: 81°FLo: 27°C | Hi: 106°FHi: 41°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 400 PM MST Sat Aug 29 2026 
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Issued: 1246 PM MST Sat Aug 29 2026
Key Messages
- Extreme Heat Warnings remain in effect through early this evening as afternoon high temperatures approach the 110 degree mark across the lower deserts.
- Showers and thunderstorms, some potentially strong to severe, are expected from later this afternoon into tonight. Additional rounds of showers and storms are also possible Sunday and Monday.
- A Flood Watch remains in effect for south-central Arizona from late this afternoon through tonight as heavy rainfall, producing localized amount...