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Sun Valley Weather Forecast
Sun Valley, AZ Weather Forecast Date: 302 PM MST Fri Sep 25 2026
Weather forecast for Sun Valley, AZ
Today Hi: 71°FHi: 22°C Lo: 53°F Lo: 12°C |
Rest of Today... Partly cloudy with a 40% chance of thunderstorms. Near steady temperature in the lower 70s. Light winds. |
Sat Hi: 80°FHi: 27°C Lo: 53°F Lo: 12°C |
Saturday... Mostly sunny. Highs around 80. Light winds. |
| Sun Hi: 78°FHi: 26°C Lo: 53°F Lo: 12°C |
Sunday... Mostly cloudy. A 10% chance of thunderstorms in the afternoon. Highs around 78. Light winds becoming southwest around 15 mph in the afternoon. |
| Mon Hi: 70°FHi: 21°C Lo: 53°F Lo: 12°C |
Monday... Rain showers and a chance of thunderstorms. Highs around 70. Lows around 53. |
| Tue Hi: 68°FHi: 20°C Lo: 49°F Lo: 9°C |
Tuesday... Rain showers likely and a chance of thunderstorms. Highs around 68. Chance of precipitation 70%. |
| Wed Hi: 70°FHi: 21°C Lo: 49°F Lo: 9°C |
Wednesday... Partly cloudy with a 20% chance of thunderstorms. Highs around 70. |
| Thu Hi: 73°FHi: 23°C Lo: 49°F Lo: 9°C |
Thursday... Mostly clear. Lows around 49. Highs 70 to 75. |
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