Weather WorldUnion School, AR Weather Forecast
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Union School Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
 |  |  | | | |  |  | | | | |
| Mostly Clear | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Clear | Chance of T-Storm | Chance of Showers | Mostly Clear | Mostly Clear | Chance of T-Storm | Mostly Clear | Chance of T-Storm |
| Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C | Lo: 70°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C |
| POP: 70% | POP: 70% | POP: 70% | POP: 20% | POP: 20% | POP: 30% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 450 PM CDT Wed Sep 09 2026 
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Issued: 605 PM CDT Wed Sep 9 2026
Key Messages
Updated at 603 PM CDT Wed Sep 9 2026
-Dangerous heat will be in place across portions of the state through Thursday
-Coverage of showers and storms will increase from north to south from this afternoon through Thursday as a front moves across the state
-An upper level ridge becomes re-established over Arkansas next week leading to hot and dry conditions returning to the forecast
Discussion
... Issued at 235 AM CDT Wed Sep 9 2026
The upper lvl elongated ridge positioned over Arkansas will b...