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 >

Current conditions at

Pittsburgh, Allegheny County Airport (KAGC)

Lat: 40.35°NLon: 79.92°WElev: 1253ft.

Fair

77°F

25°C

Humidity 79%
Wind Speed W 3 mph
Barometer 29.98 in (1014.5 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 23 Jul 8:53 pm EDT
Extended Forecast for

Mount Oliver PA

  • Tonight

    Tonight: Mostly clear, with a low around 71. Northwest wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 71 °F

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.

    Hot

    High: 92 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 75. Light south wind.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 75 °F

  • Monday

    Monday: A chance of showers and thunderstorms.  Partly sunny, with a high near 89. Southwest wind 5 to 10 mph.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 89 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms, mainly before 10pm.  Mostly cloudy, with a low around 71. West wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 71 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 87.

    Mostly Sunny

    High: 87 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 69.

    Partly Cloudy

    Low: 69 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 87.

    Mostly Sunny

    High: 87 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 69.

    Partly Cloudy

    Low: 69 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 71. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny and hot, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Light south wind. Chance of precipitation is 20%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 89. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 71. West wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Mostly sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
Mostly sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
A chance of showers and thunderstorms after 11am. Partly sunny, with a high near 86. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Mount Oliver PA
 40.41°N 79.99°W (Elev. 1191 ft)
6:01 pm EDT Jul 23, 2016
9pm EDT Jul 23, 2016-6pm EDT Jul 30, 2016
 
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Additional Resources

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