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| THIS AFTERNOON | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
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| Mostly Sunny | Partly Cloudy | Mostly Sunny | Mostly Clear | Sunny | Partly Cloudy | Mostly Sunny | Mostly Cloudy | Mostly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 60°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C |
| POP: 20% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1248 PM CDT Mon Sep 21 2026 
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Issued: 1244 PM CDT Mon Sep 21 2026
Key Messages
Updated at 1130 AM CDT Mon Sep 21 2026- A few showers and storms possible through tonight from northwest Arkansas into southeast Oklahoma.
- Noticeably cooler temperatures arrive Monday and persist through the week.
- Some thunderstorm chance returns by the weekend and early next week.
Aviation
... (18Z TAFS) Issued at 1244 PM CDT Mon Sep 21 2026
Satellite and surface obs show low-level clouds are finally beginning to erode across the area. MVFR conditions are still straddling the OK/KS and ...