Southeastern, PA Weather Forecast

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Southeastern, PA Weather Forecast

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Southeastern PA weather  - Mostly Cloudy - 79°F
Mostly Cloudy
79°F
Updated 3:06 pm
Feels Like 87°F
Humidity 84%
Wind WSW 8 mph
Barometer  30.13 in
Dew Point 73°F
Southeastern PA weather  - Mostly Cloudy - 26°C
Mostly Cloudy
26°C
Updated 3:06 pm
Feels Like 31°C
Humidity 84%
Wind WSW 13 km/h
Barometer  102 kPa
Dew Point 23°C

Southeastern Weather Forecast

TODAY TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT
Southeastern, PA Weather - Today Chance Of T-Storm Southeastern, PA Weather - Tonight Chance Of T-Storm Southeastern, PA Weather - Monday Chance Of Showers Southeastern, PA Weather - Monday Night Mostly Cloudy Southeastern, PA Weather - Tuesday Partly Sunny Southeastern, PA Weather - Tuesday Night Partly Cloudy Southeastern, PA Weather - Wednesday Chance Of T-Storm Southeastern, PA Weather - Wednesday Night Chance Of T-Storm Southeastern, PA Weather - Thursday Chance Of T-Storm Southeastern, PA Weather - Thursday Night Chance Of T-Storm Southeastern, PA Weather - Friday Chance Of Showers Southeastern, PA Weather - Friday Night Chance Of Showers
Chance of T-Storm Chance of T-Storm Chance of Showers Mostly Cloudy Partly Sunny Partly Cloudy Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of Showers Chance of Showers
Hi: 85°FHi: 29°C
Lo: 65°FLo: 18°C Hi: 85°FHi: 29°C
Lo: 69°FLo: 21°C Hi: 90°FHi: 32°C
Lo: 70°FLo: 21°C Hi: 89°FHi: 32°C
Lo: 69°FLo: 21°C Hi: 89°FHi: 32°C
Lo: 69°FLo: 21°C Hi: 81°FHi: 27°C
Lo: 61°FLo: 16°C
POP: 50% POP: 50% POP: 30% POP: 50% POP: 50% POP: 50% POP: 50% POP: 30% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 426 AM EDT Sun Aug 30 2026 Southeastern, PA Weather - WeatherWorld.com

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Southeastern Forecast Discussion

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Issued: 148 PM EDT Sun Aug 30 2026

Key Messages

1. Scattered showers and thunderstorms are anticipated to develop across portions of eastern Pennsylvania and New Jersey later today into tonight. Temperatures will be warmer with increasing humidity as well.

2. Heat and humidity will build into the middle of the week, along with daily chances for showers and thunderstorms. There is an increasing threat of severe thunderstorms during the middle of the week, namely Tuesday through Thursday.


Discussion

... KEY MESSAGE 1...Scattered shower...