Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Somerset County Airport (K2G9)

Lat: 40.04°NLon: 79.02°WElev: 2275ft.

Fair

43°F

6°C

Humidity 66%
Wind Speed NW 3 mph
Barometer 30.37 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 11 Apr 8:55 pm EDT
Extended Forecast for

5 Miles ENE Addison PA

  • Tonight

    Tonight: Partly cloudy, with a low around 40. Light and variable wind becoming southeast around 6 mph after midnight.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 72. Southeast wind around 10 mph.

    High: 72 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 59. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of showers, mainly after 2pm.  Mostly cloudy, with a high near 71. Southwest wind 14 to 16 mph, with gusts as high as 30 mph.  Chance of precipitation is 40%.

    High: 71 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers, mainly after 2am.  Mostly cloudy, with a low around 60. West wind 11 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 76. Chance of precipitation is 30%.

    High: 76 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 62.

    Low: 62 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 62.

    Low: 62 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 40. Light and variable wind becoming southeast around 6 mph after midnight.
Sunday
Mostly sunny, with a high near 72. Southeast wind around 10 mph.
Sunday Night
Mostly cloudy, with a low around 59. South wind around 10 mph, with gusts as high as 20 mph.
Monday
A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 71. Southwest wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Monday Night
A chance of showers, mainly after 2am. Mostly cloudy, with a low around 60. West wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 62.
Wednesday
Partly sunny, with a high near 79.
Wednesday Night
Mostly cloudy, with a low around 62.
Thursday
A chance of showers after 2pm. Mostly cloudy, with a high near 77. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 58. Chance of precipitation is 50%.
Friday
A chance of showers. Partly sunny, with a high near 73. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 76. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Addison PA
 39.77°N 79.24°W (Elev. 2815 ft)
8:05 pm EDT Apr 11, 2026
9pm EDT Apr 11, 2026-6pm EDT Apr 18, 2026
 
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Additional Resources

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