Harmony School, PA Weather Forecast
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Harmony School Weather Forecast
| REST OF TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
| Clear | Sunny | Clear | Sunny | Partly Cloudy | Mostly Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Sunny |
| Lo: 31°FLo: -1°C | Hi: 59°FHi: 15°C | Lo: 35°FLo: 2°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1200 AM EDT Sun Oct 18 2026 

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Issued: 107 AM EDT Sun Oct 18 2026
Key Messages
1) Frost/Freeze late tonight into early Sunday morning
2) Extended stretch of dry weather next week
Discussion
... KEY MESSAGE 1: Frost/Freeze late tonight into early Sunday morning
930 PM Update... We took a couple degs off the normally cold spots for overnight. BFD, SEG and THV are doing what they do...dropping fast. It`s real. They just radiate efficiently and get a cold pool in their respective local low spots. This makes it easier to justify - and perhaps verify - the freeze warning...
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