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Grindle Lake Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY |
 |  |  |  |  |  | | | | | | |
| Chance of T-Storm | Chance of T-Storm | Chance of Showers | Mostly Cloudy | Mostly Clear | Clear | Clear | Mostly Clear | Mostly Clear | Clear | Clear | Clear |
| Lo: 61°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C Lo: 50°FLo: 10°C | Hi: 79°FHi: 26°C Lo: 50°FLo: 10°C | Hi: 80°FHi: 27°C Lo: 50°FLo: 10°C | Hi: 80°FHi: 27°C Lo: 50°FLo: 10°C | Hi: 85°FHi: 29°C Lo: 55°FLo: 13°C | Hi: 85°FHi: 29°C Lo: 55°FLo: 13°C | Hi: 85°FHi: 29°C Lo: 55°FLo: 13°C |
| POP: 50% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 450 PM CDT Fri Oct 02 2026 
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Issued: 622 PM CDT Fri Oct 2 2026
Key Messages
Issued at 249 AM CDT Fri Oct 2 2026- 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 249 AM CDT Fri Oct 2 2026
Recent radar imgry depicted sctd covg of precip moving NEwrd acrs the the NWrn half of the FA, located along a 35kt ...