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Township of Upper Dublin, PAUpper Dublin, PA Weather Forecast
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Upper Dublin Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
 | |  |  |  |  |  | | |  | | |
| Patchy Fog | Patchy Fog | Mostly Cloudy | Partly Sunny | Partly Cloudy | Mostly Sunny | Chance of Showers | Mostly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Mostly Sunny |
| Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 65°FHi: 18°C |
| POP: 40% | POP: 40% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 400 PM EDT Tue Sep 29 2026 
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Issued: 851 PM EDT Tue Sep 29 2026
Key Messages
1. Low pressure over the Gulf of Maine departs as high pressure builds over the area.
2. Tidal flooding continues to recede in the back bays of New Jersey and Delaware.
3. Unsettled weather possible Friday through Sunday.
Discussion
... KEY MESSAGE 1...Low pressure over the Gulf of Maine departs as high pressure builds over the area.
The former nor`easter, now weak low pressure, over the Gulf of Maine continues to depart late tonight. High pressure centered near West Virginia will build e...