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

Significant Coastal Impacts to the Eastern Seaboard; Tropical Storm Nolo to Impact Hawaii

A Nor'easter will bring significant coastal impacts to the Mid-Atlantic and New England through the weekend. Moderate to major coastal flooding, heavy rain, strong winds and high surf expected. Tropical Storm Nolo will continue to strengthen as it moves north toward the Big Island of Hawaii. Heavy rainfall may bring life-threatening, catastrophic flooding and mudslides through the weekend. Read More >

Current conditions at

Arnold Palmer Regional Airport (KLBE)

Lat: 40.28°NLon: 79.4°WElev: 1199ft.

Fair

45°F

7°C

Humidity 100%
Wind Speed Calm
Barometer 30.32 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 25 Sep 12:55 am EDT
Extended Forecast for

Greensburg PA

  • Overnight

    Overnight: Clear, with a low around 40. Northeast wind around 5 mph becoming calm.

    Low: 40 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 68. Light northeast wind becoming north 5 to 9 mph in the morning.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 46. North wind 5 to 7 mph becoming calm after midnight.

    Low: 46 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 69. Light north wind increasing to 8 to 13 mph in the afternoon.

    High: 69 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49. North wind 5 to 9 mph becoming calm after midnight.

    Low: 49 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 40. Northeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 68. Light northeast wind becoming north 5 to 9 mph in the morning.
Friday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 46. North wind 5 to 7 mph becoming calm after midnight.
Saturday
Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 69. Light north wind increasing to 8 to 13 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 49. North wind 5 to 9 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 51.
Monday
Partly sunny, with a high near 66.
Monday Night
Mostly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greensburg PA
 40.3°N 79.51°W (Elev. 1220 ft)
Last Update:
6:33 pm EDT Sep 24, 2026
Forecast Valid:
1am EDT Sep 25, 2026-6pm EDT Oct 1, 2026
 
Forecast Discussion
 
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Additional Resources

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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