Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Arnold Palmer Regional Airport (KLBE)

Lat: 40.28° N Lon: 79.4° W Elev: 1199 ft.

Overcast

64°F

18°C

Humidity 83%
Wind Speed Calm
Barometer 30.15 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 19 Sep 6:53 am EDT
Detailed forecast for

Westmoreland County

Today
Partly sunny. Highs in the upper 70s. East winds around 5 mph.
Tonight
Mostly cloudy. A slight chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.
Sunday
Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Humid with highs in the upper 70s. Southwest winds 10 to 15 mph. Chance of rain near 100 percent.
Sunday Night
Showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 50s. Northwest winds 5 to 10 mph, becoming northeast after midnight. Chance of rain near 100 percent.
Monday
Mostly cloudy with a 40 percent chance of showers. Highs in the upper 60s. Northeast winds 10 to 15 mph.
Monday Night
Considerable cloudiness. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 50s. Chance of rain 70 percent.
Tuesday
Showers likely. Highs in the lower 60s. Chance of rain 70 percent.
Tuesday Night
A chance of showers in the evening, then showers likely after midnight. Lows around 50. Chance of rain 70 percent.
Wednesday
Considerable cloudiness. Showers likely, mainly in the morning. Cool with highs around 60. Chance of rain 70 percent.
Wednesday Night
Showers likely. Lows around 50. Chance of rain 60 percent.
Thursday
Considerable cloudiness with a chance of showers. Highs in the mid 60s. Chance of rain 50 percent.
Thursday Night
Mostly cloudy. A chance of showers in the evening. Lows in the upper 40s. Chance of rain 40 percent.
Friday
Partly sunny. Highs in the upper 60s.



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502 AM EDT Sat Sep 19 2026
 
 

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