Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Selinsgrove, Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 449ft.

Fair

89°F

32°C

Humidity 45%
Wind Speed Vrbl 5 mph
Barometer 29.94 in (1013.4 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 23 Jul 10:53 am EDT
Extended Forecast for

Shamokin PA

  • Today

    Today: Sunny, with a high near 91. West wind 7 to 10 mph.

    Sunny

    High: 91 °F

  • Tonight

    Tonight: Mostly clear, with a low around 66. North wind 3 to 7 mph.

    Mostly Clear

    Low: 66 °F

  • Sunday

    Sunday: Sunny, with a high near 91. North wind 3 to 5 mph.

    Sunny

    High: 91 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 71. Light south wind.

    Partly Cloudy

    Low: 71 °F

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 4pm.  Partly sunny and hot, with a high near 93. Calm wind becoming southwest 5 to 8 mph in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Scattered
    Showers then
    T-storms
    Likely

    High: 93 °F

  • Monday
    Night

    Monday Night: Showers and thunderstorms likely, mainly before 9pm.  Mostly cloudy, with a low around 72. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely then
    Chance
    T-storms

    Low: 72 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 91.

    Mostly Sunny

    High: 91 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 68.

    Partly Cloudy

    Low: 68 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 90.

    Mostly Sunny

    High: 90 °F

Detailed Forecast

Today
Sunny, with a high near 91. West wind 7 to 10 mph.
Tonight
Mostly clear, with a low around 66. North wind 3 to 7 mph.
Sunday
Sunny, with a high near 91. North wind 3 to 5 mph.
Sunday Night
Partly cloudy, with a low around 71. Light south wind.
Monday
Showers and thunderstorms likely, mainly after 4pm. Partly sunny and hot, with a high near 93. Calm wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and thunderstorms likely, mainly before 9pm. Mostly cloudy, with a low around 72. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Mostly sunny, with a high near 91.
Tuesday Night
Partly cloudy, with a low around 68.
Wednesday
Mostly sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 87. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Shamokin PA
 40.8°N 76.54°W (Elev. 948 ft)
10:51 am EDT Jul 23, 2016
11am EDT Jul 23, 2016-6pm EDT Jul 29, 2016
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database