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

Flooding Possible in the Southwest U.S.; Coastal Storm to Impact the East

Heavy to excessive rainfall is expected today into Wednesday over New Mexico into far west Texas. Flash flooding and debris flows in wildfire burn areas will be possible. A strong coastal storm will develop off the Mid-Atlantic coast Wednesday, intensifying toward southern New England this weekend. Significant coastal flooding, strong rip currents, and beach erosion from high surf expected. Read More >

Current conditions at

Arnold Palmer Regional Airport (KLBE)

Lat: 40.28°NLon: 79.4°WElev: 1199ft.

Overcast

59°F

15°C

Humidity 77%
Wind Speed SE 7 G 14 mph
Barometer 30.31 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 23 Sep 2:35 am EDT
Extended Forecast for

Mount Pleasant PA

  • Overnight

    Overnight: Cloudy, with a low around 53. East wind 6 to 13 mph, with gusts as high as 24 mph.

    Low: 53 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 64. Northeast wind 14 to 16 mph.

    High: 64 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 49. East wind 7 to 10 mph.

    Low: 49 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 65. East wind 7 to 10 mph.

    High: 65 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. Northeast wind around 6 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Cloudy, with a low around 53. East wind 6 to 13 mph, with gusts as high as 24 mph.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 64. Northeast wind 14 to 16 mph.
Wednesday Night
Mostly cloudy, with a low around 49. East wind 7 to 10 mph.
Thursday
Mostly sunny, with a high near 65. East wind 7 to 10 mph.
Thursday Night
Mostly clear, with a low around 41. Northeast wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 68.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Pleasant PA
 40.15°N 79.53°W (Elev. 1194 ft)
Last Update:
2:21 am EDT Sep 23, 2026
Forecast Valid:
2am EDT Sep 23, 2026-6pm EDT Sep 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation