Johnson Field, AR Weather Forecast
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Johnson Field Weather Forecast
| TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
| Chance of T-Storm | Sunny | Clear | Chance of T-Storm | Chance of T-Storm | Sunny | Chance of T-Storm | Chance of Showers | Clearing | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°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: 95°FHi: 35°C Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C |
| POP: 20% | POP: 40% | POP: 40% | POP: 20% | POP: 20% | POP: 20% | POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 450 PM CDT Thu Aug 20 2026 

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Johnson Field Forecast Discussion
Issued: 1215 PM CDT Thu Aug 20 2026
Key Messages
Issued at 1222 AM CDT Thu Aug 20 2026
-Some strong/severe thunderstorms possible early this morning over northern/northeast sections...and again this afternoon/evening over central/southern sections. Damaging winds will remain primary threat...with locally heavy rainfall also possible
-Some relief from the very hot conditions expected today for portions of the state...but temperatures may still get near 100 over central to southern sections. Heat index val...
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