Great Spring Tank, AZ Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Great Spring Tank Weather Forecast
| REST OF TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
| Chance of T-Storm | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Thunderstorms | Chance of T-Storm | Thunderstorms | Chance of T-Storm | Thunderstorms | Chance of T-Storm |
| Hi: 97°FHi: 36°C | Lo: 70°FLo: 21°C | Hi: 95°FHi: 35°C | Lo: 70°FLo: 21°C | Hi: 94°FHi: 34°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 66°FLo: 19°C | Hi: 86°FHi: 30°C | Lo: 63°FLo: 17°C | Hi: 82°FHi: 28°C | Lo: 63°FLo: 17°C |
| POP: 10% | POP: 30% | POP: 10% | POP: 40% | POP: 50% | POP: 60% | POP: 60% | POP: 60% | POP: 60% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 134 PM MST Wed Aug 26 2026 

Great Spring Tank Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Great Spring Tank Weather Map
Great Spring Tank Quick Facts
Great Spring Tank Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1000 AM MST Wed Aug 26 2026
Discussion
... Clear skies across southeast Arizona this morning as strong high pressure aloft over western New Mexico is the dominant feature of our weather pattern. Moisture levels are below normal across the region, but most notably from Tucson eastward with PWAT values 0.7" to 0.9" at this time, with surface dewpoints mostly in the 40s to lower 50s. A bit more moisture west of Tucson where PWATs range from 1 to 1.2 inches. Storm activity will struggle once again today as the strong high nudgi...
Weather World