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St. Marks Church Weather Forecast
| OVERNIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
 |  |  |  |  | | | | | | |  |
| Mostly Cloudy | Partly Sunny | Partly Cloudy | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Chance of Showers |
| Lo: 69°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 90°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C |
| POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 248 AM EDT Tue Sep 15 2026 
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Issued: 148 AM EDT Tue Sep 15 2026
Key Messages
1. Warm late summer weather will continue, with shower and thunderstorm chances increasing through the weekend. The risk for impactful weather appears low until we get to early next week.
Discussion
... Key message 1: Warm late summer weather will continue, with shower and thunderstorm chances increasing through the weekend. The risk for impactful weather appears low until we get to early next week.
Through the morning hours, the development of an easterly low level flow behind the back...