National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Arnold Palmer Regional Airport (KLBE)

Lat: 40.28°NLon: 79.4°WElev: 1199ft.

Fair

72°F

22°C

Humidity 73%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 18 May 11:15 pm EDT
Extended Forecast for

South Greensburg PA

  • Overnight

    Overnight: Partly cloudy, with a low around 66. Southwest wind around 5 mph.

    Low: 66 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89. Southwest wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 89 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely between 11pm and 2am, then a chance of showers. Mostly cloudy, with a low around 66. Southwest wind 6 to 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 66 °F

    T-storms
    Likely

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 11am. High near 78. Southwest wind around 10 mph becoming northwest in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 47. North wind 5 to 7 mph.

    Low: 47 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers before 2pm. Partly sunny, with a high near 69. Chance of precipitation is 20%.

    High: 69 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers after 2am. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.

    Low: 51 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.

    High: 69 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers. Low around 53. Chance of precipitation is 90%.

    Low: 53 °F

    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 66. Southwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 89. Southwest wind 9 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
Showers and thunderstorms likely between 11pm and 2am, then a chance of showers. Mostly cloudy, with a low around 66. Southwest wind 6 to 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers, with thunderstorms also possible after 11am. High near 78. Southwest wind around 10 mph becoming northwest in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Mostly cloudy, with a low around 47. North wind 5 to 7 mph.
Thursday
A slight chance of showers before 2pm. Partly sunny, with a high near 69. Chance of precipitation is 20%.
Thursday Night
A chance of showers after 2am. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.
Friday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
Friday Night
Showers. Low around 53. Chance of precipitation is 90%.
Saturday
Showers, with thunderstorms also possible after 2pm. High near 73. Chance of precipitation is 90%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.
Memorial Day
A chance of showers. Mostly cloudy, with a high near 81. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Greensburg PA
 40.27°N 79.57°W (Elev. 1086 ft)
Last Update:
7:02 pm EDT May 18, 2026
Forecast Valid:
12am EDT May 19, 2026-6pm EDT May 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation