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Nortons Lake, AZ Weather Forecast
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Nortons Lake Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
 |  |  |  |  |  | | | | | | |
| Chance of T-Storm | Windy | Partly Sunny | Partly Cloudy | Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Partly Sunny | Mostly Clear |
| Hi: 113°FHi: 45°C | Lo: 84°FLo: 29°C | Hi: 109°FHi: 43°C | Lo: 83°FLo: 28°C | Hi: 113°FHi: 45°C | Lo: 88°FLo: 31°C | Hi: 115°FHi: 46°C | Lo: 88°FLo: 31°C | Hi: 115°FHi: 46°C | Lo: 88°FLo: 31°C | Hi: 114°FHi: 46°C | Lo: 87°FLo: 31°C |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1131 AM MST Sun Aug 23 2026 
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Nortons Lake Forecast Discussion
Issued: 100 PM MST Sun Aug 23 2026
Key Messages
- Isolated to scattered thunderstorms, some strong to severe, are expected this evening across south-central Arizona.
- Increasingly less favorable conditions for thunderstorms will develop starting Monday with virtually no chances for rain from Tuesday through the rest of the week.
- High temperatures will reach or exceed 110 degrees nearly every day this week and will be near daily records, while morning lows remain unusually warm.
- Extreme Heat Warnings are in effect through Saturday wit...