Milroy, PA Weather Forecast
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Milroy Weather Forecast
| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
| Patchy Fog | Patchy Fog | Patchy Fog | Patchy Fog | Partly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers |
| Lo: 45°FLo: 7°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 80°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C |
| POP: 50% | POP: 50% | POP: 40% | POP: 40% | POP: 30% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 130 AM EDT Tue Sep 15 2026 

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Issued: 129 AM EDT Tue Sep 15 2026
Key Messages
1) Noticeably cooler/pleasant and rain-free start to the week 2) Warm/humid conditions return mid to late week with best odds for rain Thursday
Discussion
... KEY MESSAGE 1: Noticeably cooler/pleasant and rain-free start to the week
Sky has cleared out. But, thin high clouds are moving into the west, and will gradually overspread most of Central PA overnight. That shouldn`t matter to the river valley fog which should be starting to show up by midnight.
Prev...
Refreshing airmass behind co...
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