Obsidian Tank, AZ 7-Day Weather Forecast
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Obsidian Tank Weather Forecast


Obsidian Tank, AZ Weather Forecast Date: 1206 AM MST Mon Aug 31 2026
Weather forecast for Obsidian Tank, AZ
| Tonight Lo: 55°F Lo: 13°C |
Tonight... Rain showers likely and a chance of thunderstorms. Patchy fog. Some thunderstorms May produce heavy rainfall. Lows 50 to 58. Light winds. Chance of precipitation 70%. |
| Mon Hi: 71°FHi: 22°C Lo: 49°F Lo: 9°C |
Monday... Cooler. Mostly cloudy. Patchy fog in the morning. A chance of thunderstorms in the morning...Rain showers with thunderstorms likely in the afternoon. Some thunderstorms May produce heavy rainfall. Highs 67 to 73. Light winds. |
| Tue Hi: 74°FHi: 23°C Lo: 50°F Lo: 10°C |
Tuesday... Patchy fog in the morning. Mostly sunny in the morning...Partly cloudy with a 20% chance of thunderstorms in the afternoon. Highs 69 to 77. Light winds becoming southwest around 15 mph in the afternoon. Gusts up to 30 mph. |
| Wed Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Wednesday... Mostly sunny with a 10% chance of thunderstorms. Highs 70 to 78. |
| Thu Hi: 77°FHi: 25°C Lo: 51°F Lo: 11°C |
Thursday... Mostly clear. A 10% chance of thunderstorms. Highs 72 to 80. Lows 46 to 55. |
| Fri Hi: 76°FHi: 24°C Lo: 53°F Lo: 12°C |
Friday... Mostly sunny in the morning then becoming mostly cloudy. A 50% chance of thunderstorms. Highs 71 to 79. |
| Sat Hi: 76°FHi: 24°C Lo: 54°F Lo: 12°C |
Saturday... Partly cloudy in the morning then becoming mostly cloudy. A 50% chance of thunderstorms. Highs 72 to 78. |
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