Riddle Tank, AZ Weather Forecast
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Riddle Tank Weather Forecast
| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
| Mostly Clear | Partly Cloudy | Mostly Clear | Mostly Sunny | Partly Cloudy | Mostly Sunny | Chance of T-Storm | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Lo: 68°FLo: 20°C | Hi: 96°FHi: 36°C | Lo: 69°FLo: 21°C | Hi: 96°FHi: 36°C | Lo: 70°FLo: 21°C | Hi: 94°FHi: 34°C | Lo: 68°FLo: 20°C | Hi: 93°FHi: 34°C | Lo: 67°FLo: 19°C | Hi: 91°FHi: 33°C | Lo: 66°FLo: 19°C | Hi: 87°FHi: 31°C |
| POP: 10% | POP: 40% | POP: 30% | POP: 40% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1139 PM MST Mon Aug 24 2026 

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Issued: 206 AM MST Tue Aug 25 2026
Discussion
...Mostly clear skies across southeast Arizona this morning as the area is under the influence of strong high pressure aloft over New Mexico. Latest GOES total precipitable water shows quite a bit of drying with PWAT values down to 0.75" to 1 inch from Tucson eastward, though locales west of Tucson are hanging onto a higher moisture levels with PWATs of 1.25" to 1.5" over the T.O. Nation and western deserts. Given the drier conditions for much of the area and subsidence from the high a...
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