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Nelson Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 |  |  |  |  | |  | | | | |  |
| Chance of T-Storm | Partly Sunny | Mostly Cloudy | Sunny | Partly Cloudy | Partly Sunny | Chance of Showers | Mostly Cloudy | Partly Cloudy | Partly Sunny | Partly Cloudy | Chance of Showers |
| Lo: 65°FLo: 18°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 50°FLo: 10°C | Hi: 71°FHi: 22°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C |
| POP: 90% | POP: 50% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 600 PM EDT Wed Sep 09 2026 
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Issued: 301 PM EDT Wed Sep 9 2026
Key Messages
1) Showers and scattered strong to potentially severe thunderstorms, with the threat for localized gusty to damaging winds for late today and early tonight, mainly across the NW third of PA.
2) Showers confined to southern tier of PA Thursday. Dry conditions Friday before unsettled weekend.
Discussion
... KEY MESSAGE 1: Showers and scattered strong to potentially severe thunderstorms, with the threat for localized gusty to damaging winds for late today and early tonight, mainly across t...