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Willow Park Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
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| Mostly Sunny | Mostly Clear | Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Sunny | Mostly Clear | Sunny | Mostly Clear | Chance of Showers | Chance of Showers |
| Hi: 95°FHi: 35°C | Lo: 75°FLo: 24°C | Hi: 101°FHi: 38°C | Lo: 79°FLo: 26°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C |
| POP: 50% | POP: 50% | POP: 50% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 305 AM CDT Tue Aug 18 2026 
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Issued: 1127 PM CDT Mon Aug 17 2026
Key Messages
Issued at 1126 PM CDT Mon Aug 17 2026
- A Heat Advisory remains in effect through Tuesday for portions of eastern Arkansas and north Mississippi.
- Heat is expected to persist through Wednesday over portions of the Mid-South with little if any relief expected until a cold front moves through the area later this week.
Discussion
... (Tonight through next Monday) Issued at 1126 PM CDT Mon Aug 17 2026
00Z upper air analysis centers an 597 dm ridge axis over portio...