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Jeannette, PA Weather Forecast
Jeannette, PA Weather Forecast Date: 152 AM EDT Wed Oct 14 2026
The area/counties/county of: Westmoreland, including the cities of: Murrysville, Greensburg, New Kensington, Lower Burrell, Latrobe, and Monessen.or toggle through each period.
Overnight... Mainly clear. Mild. Lows in the mid 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph.
Today... Showers likely with scattered thunderstorms. Warm with highs in the mid 70s. Southwest winds around 10 mph with gusts up to 20 mph. Chance of rain 70%.
Tonight... Mostly cloudy. Showers likely with isolated thunderstorms in the evening. Lows in the lower 50s. North winds 5 to 10 mph. Chance of rain 70%.
Thursday... Partly sunny in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs in the lower 70s. Northeast winds 5 to 10 mph, becoming east in the afternoon. Chance of rain 50%.
Thursday Night... Showers, mild. Lows in the lower 60s. Temperatures rising into the upper 60s after midnight. Southeast winds 5 to 10 mph with gusts up to 20 mph, increasing to southwest 15 to 20 mph with gusts up to 30 mph after midnight. Chance of rain near 100%.
Friday... Showers, breezy with highs in the lower 70s. Temperatures falling into the upper 50s in the afternoon. Chance of rain near 100%.
Friday Night... Showers, breezy and much colder with lows in the upper 30s. Chance of rain near 100%.
Saturday... Mostly sunny. Much cooler with highs in the lower 50s.
Saturday Night... Clear. Lows in the lower 30s.
Sunday... Sunny. Highs in the lower 60s.
Sunday Night... Mainly clear. Lows in the upper 30s.
Monday... Partly cloudy. Highs in the mid 60s.
Monday Night... Mostly cloudy. Lows in the lower 40s.
POP = Probability of Precipitation
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