Current conditions at

Somerset County Airport (K2G9)

Lat: 40.04°NLon: 79.02°WElev: 2275ft.

Fair

61°F

16°C

Humidity 48%
Wind Speed Calm
Barometer 30.27 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 3 Oct 1:55 pm EDT
Extended Forecast for

Addison PA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 64. East wind around 5 mph.

    High: 64 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. East wind around 6 mph.

    Low: 53 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of light rain before 10am.  Mostly cloudy, with a high near 65. Southeast wind 3 to 6 mph.  Chance of precipitation is 20%.

    High: 65 °F

    Slight Chance
    Light Rain
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Patchy fog after 9pm.  Otherwise, mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Patchy Fog

  • Monday

    Monday: Mostly sunny, with a high near 62. Light northwest wind increasing to 5 to 9 mph in the morning.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

  • Tuesday

    Tuesday: Patchy fog between 7am and 8am.  Otherwise, sunny, with a high near 62.

    High: 62 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 64. East wind around 5 mph.
Tonight
Mostly cloudy, with a low around 53. East wind around 6 mph.
Sunday
A slight chance of light rain before 10am. Mostly cloudy, with a high near 65. Southeast wind 3 to 6 mph. Chance of precipitation is 20%.
Sunday Night
Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 49. Calm wind.
Monday
Mostly sunny, with a high near 62. Light northwest wind increasing to 5 to 9 mph in the morning.
Monday Night
Clear, with a low around 38.
Tuesday
Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 62.
Tuesday Night
Clear, with a low around 41.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 48.
Friday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Addison PA
 39.73°N 79.34°W (Elev. 2100 ft)
2:05 pm EDT Oct 3, 2026
2pm EDT Oct 3, 2026-6pm EDT Oct 9, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database