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

Isaias Expected To Be A Strong Hurricane Approaching The Northern Gulf Coast Friday

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. Damaging hurricane-force winds and life-threatening storm surge impacts are expected Friday into Saturday. Isaias will bring heavy rainfall to the northern Gulf Coast and much of the Southeast U.S. Friday into the weekend. Read More >

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

63°F

17°C

Humidity 58%
Wind Speed W 12 mph
Barometer 29.85 in (1010.6 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 8 Oct 1:53 am EDT
Extended Forecast for

Allenport PA

  • Overnight

    Overnight: Mostly clear, with a low around 53. Southwest wind around 8 mph, with gusts as high as 21 mph.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70. West wind 5 to 11 mph.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 46. Light and variable wind.

    Low: 46 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70. Calm wind becoming west around 5 mph in the afternoon.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers after 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 50%.

    Low: 58 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers, mainly after 8am. High near 68. Chance of precipitation is 90%.

    High: 68 °F

    Showers

  • Sunday Night

    Sunday Night: Showers. Low around 59. Chance of precipitation is 90%.

    Low: 59 °F

    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 53. Southwest wind around 8 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 70. West wind 5 to 11 mph.
Thursday Night
Clear, with a low around 46. Light and variable wind.
Friday
Sunny, with a high near 70. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 49. Calm wind.
Saturday
Partly sunny, with a high near 76.
Saturday Night
A chance of showers after 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 50%.
Sunday
Showers, mainly after 8am. High near 68. Chance of precipitation is 90%.
Sunday Night
Showers. Low around 59. Chance of precipitation is 90%.
Columbus Day
Showers likely, mainly before 8am. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 58.
Tuesday
A chance of showers. Partly sunny, with a high near 70. Chance of precipitation is 50%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Allenport PA
 40.09°N 79.86°W (Elev. 1102 ft)
Last Update:
12:57 am EDT Oct 8, 2026
Forecast Valid:
2am EDT Oct 8, 2026-6pm EDT Oct 14, 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