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

Significant Coastal Impacts from Nor'Easter; Hurricane Nolo Bring Gusty Winds and Heavy Rain to Hawaii

A nor'easter will continue to bring significant coastal impacts to the Mid-Atlantic and New England into Monday. Moderate to major coastal flooding, heavy rain, strong winds, and high surf are expected. Hurricane Nolo will remain south of the Big Island of Hawaii with gusty winds and heavy rainfall that may bring significant, life-threatening flooding and mudslides through the weekend. Read More >

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

53°F

12°C

Humidity 80%
Wind Speed N 14 G 22 mph
Barometer 29.93 in (1013.7 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 27 Sep 4:53 am EDT
Extended Forecast for

Dormont PA

  • Today

    Today: Increasing clouds, with a high near 70. North wind 7 to 15 mph.

    High: 70 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. North wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 58 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 67. Northwest wind 5 to 7 mph.

    High: 67 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 58. Light northwest wind.

    Low: 58 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Areas of fog before 10am. Otherwise, partly sunny, with a high near 72. Calm wind.

    High: 72 °F

    Areas Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after midnight. Otherwise, partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 75.

    High: 75 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 76.

    High: 76 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 70. North wind 7 to 15 mph.
Tonight
Mostly cloudy, with a low around 58. North wind 6 to 11 mph, with gusts as high as 21 mph.
Monday
Mostly cloudy, with a high near 67. Northwest wind 5 to 7 mph.
Monday Night
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 58. Light northwest wind.
Tuesday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 72. Calm wind.
Tuesday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 56.
Wednesday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 75.
Wednesday Night
Mostly cloudy, with a low around 59.
Thursday
Mostly cloudy, with a high near 76.
Thursday Night
A chance of showers after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Friday
A chance of showers. Mostly cloudy, with a high near 69. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly cloudy, with a high near 66. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dormont PA
 40.4°N 80.05°W (Elev. 1099 ft)
Last Update:
4:51 am EDT Sep 27, 2026
Forecast Valid:
5am EDT Sep 27, 2026-6pm EDT Oct 3, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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