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Koch Weather Forecast
| TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | MONDAY NIGHT | TUESDAY | WEDNESDAY | THURSDAY |
 |  | | | | | |  | | | |
| Clear | Sunny | Clear | Sunny | Clear | Mostly Clear | Mostly Clear | Clearing | Mostly Clear | Mostly Clear | Mostly Clear |
| Lo: 69°FLo: 21°C | Hi: 95°FHi: 35°C | Lo: 69°FLo: 21°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C Lo: 75°FLo: 24°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C Lo: 75°FLo: 24°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 307 PM CDT Thu Sep 17 2026 
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Issued: 1243 PM CDT Thu Sep 17 2026
Key Messages
- Drier air will remain across the region, tonight through Saturday which will keep heat indices below advisory criteria. High temperatures will still range 5-10 degrees above climatological norms for the end of Summer.
- Precipitation chances increase Sunday into early next week, as an area of low pressure moves into the northeastern Gulf.
Discussion
... (This afternoon through next Wednesday) Issued at 1243 PM CDT Thu Sep 17 2026
A ridge is centered over Arkansas this afternoon while a dr...