Weather WorldRound Lake, AR Weather Forecast
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Round Lake Weather Forecast
| THIS AFTERNOON | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
 |  |  |  | |  | | | | |  |  |
| Sunny | Mostly Cloudy | Chance of Showers | Chance of Showers | Sunny | Mostly Clear | Mostly Clear | Clear | Sunny | Chance of Showers | Chance of T-Storm | Chance of T-Storm |
| Hi: 89°FHi: 32°C | Lo: 60°FLo: 16°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C | Hi: 90°FHi: 32°C Lo: 61°FLo: 16°C | Hi: 90°FHi: 32°C Lo: 61°FLo: 16°C | Lo: 65°FLo: 18°C | Hi: 91°FHi: 33°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C |
| POP: 50% | POP: 20% | POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1150 AM CDT Fri Oct 09 2026 
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Issued: 230 PM CDT Fri Oct 9 2026
Key Messages
Issued at 230 PM CDT Fri Oct 9 2026
-A slight cool down on Saturday, then high temperatures will approach records Sunday through at least middle of next week.
-Remnants of Isaias to pass east of Arkansas Saturday...with chances for rainfall best over the far eastern portions of the state. The threat for seeing any excessive rainfall will remain best east of the state. Winds may increase some along the Mississippi River
-Drier and warm conditions return late in the weekend into next week
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