Weather WorldUpper Alamo Tank, AZ 7-Day Night Weather Forecast
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Upper Alamo Tank, AZ Weather Forecast
Upper Alamo Tank, AZ Weather Forecast Date: 212 PM MST Tue Aug 18 2026
The area/counties/county of: Upper Santa Cruz River Valley/Altar Valley, including: Nogales.or toggle through each period.
Tonight... Partly cloudy. A 20% chance of showers and thunderstorms in the evening. Lows 67 to 73.
Wednesday... Partly cloudy in the morning, then a 30% chance of showers and thunderstorms in the afternoon. Highs 93 to 99.
Wednesday Night... Mostly cloudy with chance of showers and thunderstorms in the evening, then partly cloudy with slight chance of showers and thunderstorms after midnight. Lows 68 to 74. Chance of precipitation 40%.
Thursday... Partly cloudy with a 40% chance of showers and thunderstorms. Highs 93 to 99.
Thursday Night... Mostly cloudy with a 50% chance of showers and thunderstorms. Lows 67 to 73.
Friday... Partly cloudy. Highs 94 to 100.
Friday Night... Partly cloudy with a 30% chance of showers and thunderstorms. Lows 68 to 74.
Saturday... Partly cloudy with a 30% chance of showers and thunderstorms. Highs 95 to 100.
Saturday Night... Mostly cloudy with a 30% chance of showers and thunderstorms. Lows 68 to 74.
Sunday... Partly cloudy with a 30% chance of showers and thunderstorms. Highs 92 to 98.
Sunday Night... Mostly cloudy with a 40% chance of showers and thunderstorms. Lows 67 to 73.
Monday... Mostly cloudy with a 30% chance of showers and thunderstorms. Highs 93 to 98.
Monday Night... Partly cloudy with a 30% chance of showers and thunderstorms. Lows 67 to 73.
POP = Probability of Precipitation
Upper Alamo Tank Radar Loop
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