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Powell Lake Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | TUESDAY | WEDNESDAY |
 |  |  | | | |  |  |  |  | | |
| Mostly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers | Partly Cloudy | Mostly Clear | Mostly Clear | Mostly Sunny |
| Lo: 70°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 75°FHi: 24°C | Hi: 79°FHi: 26°C Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C Lo: 59°FLo: 15°C | Lo: 59°FLo: 15°C | Hi: 80°FHi: 27°C Lo: 51°FLo: 11°C | Hi: 80°FHi: 27°C Lo: 51°FLo: 11°C | Hi: 81°FHi: 27°C |
| POP: 70% | POP: 90% | POP: 90% | POP: 60% | POP: 50% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 450 PM CDT Wed Sep 30 2026 
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Issued: 609 PM CDT Wed Sep 30 2026
Key Messages
Issued at 1248 AM CDT Wed Sep 30 2026- Well above normal temperatures to persist across much of the state Wednesday and Thursday along with gusty southerly winds
- Widespread rain chances will slowly expand east across the state from Thursday into Friday, continuing into the weekend
- Highest rainfall amounts are expected across western Arkansas with amounts tapering off to the east
- Much cooler temperatures likely from Friday through early next week
Discussion
... Issued at 1248 AM CDT Wed ...