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St. Augustine School, MI Weather Forecast
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St. Augustine School Weather Forecast
| EARLY THIS MORNING | TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
 |  |  |  |  |  | |  | | | | |
| Chance of T-Storm | Chance of Showers | Chance of Showers | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Chance of Showers | Showers | Showers | Chance of Showers | Chance of Showers | Chance of Showers |
| Hi: 69°FHi: 21°C | Hi: 75°FHi: 24°C | Lo: 61°FLo: 16°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 70°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 70°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C |
| POP: 70% | POP: 50% | POP: 50% | POP: 40% | POP: 90% | POP: 80% | POP: 40% | POP: 30% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 300 AM EDT Wed Sep 16 2026 
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Issued: 300 AM EDT Wed Sep 16 2026
Key Messages
- Rain and thunderstorm chances continue into the midweek period.
- The weekend indicates showery weather but mild temperatures Saturday and Sunday.
Discussion
...
Very strong H5 599 dam mid-upper level high pressure over Southeast US will slowly retrograde to portions of east Texas and OK by Friday. The upper level jet axis over eastern Canada will be slow to move which will keep the baroclinic zone in relatively close proximity to Southeast Michigan through at least the end of the week an...