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Chapman Tank, AZ 7-Day Night Weather Forecast
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Chapman Tank, AZ Weather Forecast
Chapman Tank, AZ Weather Forecast Date: 908 PM MST Sat Aug 01 2026
The area/counties/county of: Upper Santa Cruz River Valley/Altar Valley, including: Nogales.or toggle through each period.
Rest of Tonight... Partly cloudy. Slight chance of showers and thunderstorms late in the evening, then chance of showers and slight chance of thunderstorms after midnight. Lows 71 to 77. Chance of precipitation 30%.
Sunday... Partly cloudy. A 10% chance of showers and thunderstorms in the afternoon. Highs 98 to 104.
Sunday Night... Partly cloudy. A 30% chance of showers and thunderstorms in the evening. Lows 70 to 76.
Monday... Partly cloudy with a 50% chance of showers and thunderstorms. Highs 95 to 101.
Monday Night... Showers and thunderstorms likely. Lows 67 to 73. Chance of precipitation 70%.
Tuesday... Partly cloudy with a 40% chance of showers and thunderstorms. Highs 92 to 98.
Tuesday Night... Mostly cloudy with a 50% chance of showers and thunderstorms. Lows 66 to 72.
Wednesday... Mostly cloudy with a 50% chance of showers and thunderstorms. Highs 90 to 96.
Wednesday Night... Mostly cloudy with a 50% chance of showers and thunderstorms. Lows 66 to 72.
Thursday... Mostly cloudy with a 40% chance of showers and thunderstorms. Highs 91 to 97. Lows 67 to 73.
Thursday Night... Mostly cloudy with a 40% chance of showers and thunderstorms. Highs 91 to 97. Lows 67 to 73.
Friday... Partly cloudy with a 30% chance of showers and thunderstorms. Highs 92 to 98.
Friday Night... Mostly cloudy with a 30% chance of showers and thunderstorms. Lows 68 to 74.
POP = Probability of Precipitation
Chapman Tank Radar Loop
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