Weather WorldWatson Lake, AZ 7-Day Weather Forecast
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Watson Lake Weather Forecast
Watson Lake, AZ Weather Forecast Date: 302 PM MST Tue Aug 18 2026
Weather forecast for Watson Lake, AZ
Today Hi: 90°FHi: 32°C Lo: 65°F Lo: 18°C |
Rest of Today... Mostly sunny. Near steady temperature around 90. Southwest winds around 15 mph. |
| Wed Hi: 89°FHi: 32°C Lo: 64°F Lo: 18°C |
Wednesday... Mostly sunny. Highs around 89 on the plateau to around 103 along the Colorado River. Light winds becoming west around 15 mph late in the afternoon. |
Thu Hi: 92°FHi: 33°C Lo: 65°F Lo: 18°C |
Thursday... Partly cloudy in the morning...Mostly cloudy with a 30% chance of thunderstorms in the afternoon. Highs 88 to 94. Light winds. |
| Fri Hi: 85°FHi: 29°C Lo: 64°F Lo: 18°C |
Friday... Mostly cloudy with rain showers likely and a chance of thunderstorms. Highs around 85 on the plateau to around 98 along the Colorado River. Chance of precipitation 60%. |
| Sat Hi: 85°FHi: 29°C Lo: 64°F Lo: 18°C |
Saturday... Mostly cloudy with a 30% chance of thunderstorms. Highs around 85 on the plateau to around 98 along the Colorado River. |
| Sun Hi: 84°FHi: 29°C Lo: 63°F Lo: 17°C |
Sunday... Partly cloudy in the morning then becoming mostly cloudy. A 40% chance of thunderstorms. Highs around 84 on the plateau to around 97 along the Colorado River. |
| Mon Hi: 83°FHi: 28°C |
Monday... Partly cloudy in the morning then becoming mostly cloudy. A 40% chance of thunderstorms. Highs around 83 on the plateau to around 95 along the Colorado River. |
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