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Active Weather Continues in the West; Potent Cold Front to Move Through the East this Weekend

A complex weather system will continue to bring active conditions over the Western U.S. through early Saturday, including more heavy snowfall through the Rockies. Farther east, a potent cold front will advance through the Ohio Valley Saturday, bringing rain and a few strong thunderstorms. As the front clears the east coast on Sunday, colder and gusty conditions will return. Read More >

Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Fair

49°F

9°C

Humidity 41%
Wind Speed NW 12 mph
Barometer 30.13 in (1020.6 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 17 Nov 2:53 pm EST
Extended Forecast for

Northumberland PA

  • Tonight

    Tonight: Increasing clouds, with a low around 29. Light and variable wind.

    Increasing
    Clouds

    Low: 29 °F

  • Saturday

    Saturday: Showers likely, then showers and possibly a thunderstorm after 10am.  High near 46. Calm wind becoming south 5 to 7 mph in the morning.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Showers

    High: 46 °F

  • Saturday
    Night

    Saturday Night: Rain before 1am, then showers likely after 1am.  Low around 40. South wind 6 to 14 mph becoming west after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    Low: 40 °F

  • Sunday

    Sunday: A chance of sprinkles and flurries before 1pm.  Mostly cloudy, with a high near 46. Northwest wind 16 to 18 mph, with gusts as high as 38 mph.

    Chance
    Sprinkles/Flurries

    High: 46 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 29. West wind 7 to 13 mph, with gusts as high as 29 mph.

    Mostly Cloudy

    Low: 29 °F

  • Monday

    Monday: Mostly sunny, with a high near 42.

    Mostly Sunny

    High: 42 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 28.

    Mostly Clear

    Low: 28 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51.

    Mostly Sunny

    High: 51 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Mostly Cloudy

    Low: 33 °F

Detailed Forecast

Tonight
Increasing clouds, with a low around 29. Light and variable wind.
Saturday
Showers likely, then showers and possibly a thunderstorm after 10am. High near 46. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
Rain before 1am, then showers likely after 1am. Low around 40. South wind 6 to 14 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
A chance of sprinkles and flurries before 1pm. Mostly cloudy, with a high near 46. Northwest wind 16 to 18 mph, with gusts as high as 38 mph.
Sunday Night
Mostly cloudy, with a low around 29. West wind 7 to 13 mph, with gusts as high as 29 mph.
Monday
Mostly sunny, with a high near 42.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 28.
Thanksgiving Day
Mostly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Click Map For Forecast
Point Forecast:
Northumberland PA
 40.89°N 76.79°W (Elev. 482 ft)
12:48 pm EST Nov 17, 2017
3pm EST Nov 17, 2017-6pm EST Nov 24, 2017
 
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