Coastal Storm Impacting the Mid-Atlantic; Remaining Unseasonably Warm in the Central U.S.

A coastal storm will bring widespread rain, gusty winds, shallow coastal flooding, rip currents, large surf and possible areal flooding over the Mid-Atlantic region through Wednesday. Unseasonably warm to hot temperatures persist in the mid to upper Mississippi Valley, Ohio Valley, and into the Great Lakes and Northeast U.S. through Friday. Read More >

Current conditions at

Somerset County Airport (K2G9)

Lat: 40.04°NLon: 79.02°WElev: 2275ft.

Partly Cloudy

70°F

21°C

Humidity 50%
Wind Speed E 6 mph
Barometer 30.20 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 16 Sep 6:20 pm EDT
Extended Forecast for

3 Miles WNW Addison PA

  • Tonight

    Tonight: A slight chance of showers after 2am.  Mostly cloudy, with a low around 54. Light and variable wind.  Chance of precipitation is 20%.

    Low: 54 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers between 10am and 2pm.  Partly sunny, with a high near 75. Light northeast wind.  Chance of precipitation is 20%.

    High: 75 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Areas of fog after 10pm.  Otherwise, partly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Areas Fog

  • Thursday

    Thursday: Areas of fog before 9am.  Otherwise, sunny, with a high near 82. Light northwest wind.

    High: 82 °F

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers after 2am. Mostly cloudy, with a low around 54. Light and variable wind. Chance of precipitation is 20%.
Wednesday
A slight chance of showers between 10am and 2pm. Partly sunny, with a high near 75. Light northeast wind. Chance of precipitation is 20%.
Wednesday Night
Areas of fog after 10pm. Otherwise, partly cloudy, with a low around 54. Calm wind.
Thursday
Areas of fog before 9am. Otherwise, sunny, with a high near 82. Light northwest wind.
Thursday Night
Mostly clear, with a low around 53. Calm wind.
Friday
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 83.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Addison PA
 39.76°N 79.39°W (Elev. 1483 ft)
5:32 pm EDT Sep 16, 2025
6pm EDT Sep 16, 2025-6pm EDT Sep 23, 2025
 
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