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St. Catherine Church Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
 |  | | | | | | |  |  | | |
| Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Sunny | Clearing | Sunny | Chance of T-Storm | Chance of T-Storm | Clearing | Chance of T-Storm |
| Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C |
| POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 651 PM CDT Mon Aug 17 2026 
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St. Catherine Church Forecast Discussion
Issued: 635 PM CDT Mon Aug 17 2026
Key Messages
Updated at 629 PM CDT Mon Aug 17 2026
- Dangerous heat continues with afternoon heat indices commonly reaching 110115F. Warm overnight temperatures will offer limited relief.
- Only isolated to scattered afternoon storms are expected the next couple days. Coverage should be somewhat greater toward the Mississippi coast and eastern portions of the forecast area.
Aviation
... (00Z TAFS) Issued at 629 PM CDT Mon Aug 17 2026
As has been the case the last several ev...