John Thompson Lake, AR Weather Forecast
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John Thompson Lake Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | SATURDAY | SATURDAY NIGHT THROUGH COLUMBUS DAY |
| Clear | Sunny | Mostly Clear | Sunny | Clear | Clear | Clear | Mostly Clear | Mostly Clear | Chance of Showers |
| Lo: 55°FLo: 13°C | Hi: 81°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 85°FHi: 29°C | Lo: 55°FLo: 13°C | Hi: 85°FHi: 29°C Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C Lo: 60°FLo: 16°C |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 450 PM CDT Mon Oct 05 2026 

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Issued: 558 PM CDT Mon Oct 5 2026
Key Messages
Issued at 1202 AM CDT Mon Oct 5 2026- Settled weather, cooler temperatures and dry conditions will prevail through the coming week.
- Low-end rain chances return by next weekend.
- No other hazardous weather is anticipated.
Discussion
... Issued at 1202 AM CDT Mon Oct 5 2026
Cooler temperatures, drier air, and settled weather condns wl headline the fcst for the week ahead.
Thru the coming week, intermittent H500 ridging remains progged to build acrs the Wrn to Cntrl US. As drier air and sfc h...
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