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Hamlin, PA Weather Forecast
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Hamlin Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
 |  |  |  |  | |  |  |  | | |  |
| Fog | Partly Sunny | Chance of T-Storm | Showers | Chance of Showers | Partly Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy | Chance of Showers |
| Lo: 49°FLo: 9°C | Hi: 75°FHi: 24°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 70°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C |
| POP: 90% | POP: 70% | POP: 40% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 935 PM EDT Fri Sep 11 2026 
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Issued: 147 AM EDT Sat Sep 12 2026
Key Messages
1) Widespread showers move in tonight with locally heavy rainfall.
2) After a return to dry and cooler weather Monday and Tuesday, warmer weather and scattered showers and thunderstorms returns by the middle of next week.
Discussion
... KEY MESSAGE 1...
A warm frontal boundary will push toward the region this afternoon and evening. This will result in increasing clouds, and eventually rain showers moving into the area. The majority of the area will likely be rain-free during the daytime ...