Weather WorldOld St. Thomas School, MO Weather Forecast
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Old St. Thomas School Weather Forecast
| THIS AFTERNOON | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY |
 |  | |  |  | | |  |  | | | |
| Sunny | Clear | Mostly Sunny | Partly Cloudy | Chance of Showers | Mostly Clear | Mostly Sunny | Chance of Showers | Chance of Showers | Mostly Clear | Mostly Clear | Mostly Sunny |
| Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C | Hi: 89°FHi: 32°C Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C |
| POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 203 PM CDT Sat Aug 22 2026 
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Issued: 230 PM CDT Sat Aug 22 2026
Key Messages
- Pleasant and mostly dry conditions are expected through the upcoming week.
Aviation
/18Z TAFS THROUGH 00Z MONDAY/... Issued at 100 PM CDT Sat Aug 22 2026
VFR conditions continue at all sites. Light winds tonight could bring some valley fog, but this is less likely due to drier air moving into the region today.
Watches / Warnings / Advisories
/WARNINGS/ADVISORIES... MO...None. IL...None.