Harmony, PA Weather Forecast

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Harmony, PA Weather Forecast

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Harmony PA weather  - Mostly Clear - 62°F
Mostly Clear
62°F
Updated 8:46 am
Feels Like 68°F
Humidity 100%
Wind NNE 5 mph
Barometer  30.02 in
Dew Point 62°F
Harmony PA weather  - Mostly Clear - 17°C
Mostly Clear
17°C
Updated 8:46 am
Feels Like 20°C
Humidity 100%
Wind NNE 8 km/h
Barometer  101.7 kPa
Dew Point 17°C

Harmony Weather Forecast

TODAY TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT
Harmony, PA Weather - Today Chance Of T-Storm Harmony, PA Weather - Tonight Chance Of T-Storm Harmony, PA Weather - Sunday Chance Of T-Storm Harmony, PA Weather - Sunday Night Chance Of T-Storm Harmony, PA Weather - Monday Mostly Sunny Harmony, PA Weather - Monday Night Clear Harmony, PA Weather - Tuesday Partly Cloudy Harmony, PA Weather - Tuesday Night Partly Cloudy Harmony, PA Weather - Wednesday Chance Of Showers Harmony, PA Weather - Wednesday Night Chance Of Showers Harmony, PA Weather - Thursday Showers Harmony, PA Weather - Thursday Night Showers Likely
Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Mostly Sunny Clear Partly Cloudy Partly Cloudy Chance of Showers Chance of Showers Showers Showers Likely
Hi: 81°FHi: 27°C
Lo: 65°FLo: 18°C Hi: 81°FHi: 27°C
Lo: 55°FLo: 13°C Hi: 71°FHi: 22°C
Lo: 49°FLo: 9°C Hi: 79°FHi: 26°C
Lo: 60°FLo: 16°C Hi: 85°FHi: 29°C
Lo: 65°FLo: 18°C Hi: 81°FHi: 27°C
Lo: 60°FLo: 16°C
POP: 100% POP: 100% POP: 40% POP: 50% POP: 40% POP: 50% POP: 70% POP: 70%
POP = Probability of Precipitation.
Weather Outlook Updated: 743 AM EDT Sat Sep 12 2026 Harmony, PA Weather - WeatherWorld.com

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Issued: 711 AM EDT Sat Sep 12 2026

Key Messages

1) Widespread rain and isolated thunderstorms expected on Saturday with flooding and isolated damaging gusts possible

2) Still benchley for severe thunderstorms Sunday afternoon and evening with a cold front, but the level of the threat is uncertain

3) A brief bout of dry weather returns early next week


Discussion

... KEY MESSAGE 1... A renewed push of moisture is forecast today in strengthening south/southwest flow. This is occurring ahead of a shortwave trough that is riding up the Ohi...