Heat Building and Strong to Severe Storms

A building ridge of high pressure will produce possible record heat and extremely humid conditions over the next several days. The summer heat wave is already present in the south Plains, will expand across the Mid-Atlantic/Northeast and then shift into the Desert Southwest. Meanwhile, a cold front may trigger strong to severe storms w/ heavy rain from the Great Lakes to the south-central Plains Read More >

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

73°F

23°C

Humidity 84%
Wind Speed E 3 mph
Barometer 30.00 in (1015.2 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 17 Aug 11:53 pm EDT
Extended Forecast for

2 Miles SSW Mount Lebanon PA

  • Overnight

    Overnight: Cloudy, with a low around 69. South wind 3 to 5 mph.

    Cloudy

    Low: 69 °F

  • Sunday

    Sunday: Partly sunny, with a high near 88. Light south wind becoming southwest 5 to 9 mph in the morning.

    Partly Sunny

    High: 88 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers and thunderstorms, mainly between 11pm and midnight.  Partly cloudy, with a low around 71. South wind around 7 mph becoming west after midnight.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 71 °F

  • Monday

    Monday: A slight chance of showers and thunderstorms after 10am.  Mostly sunny, with a high near 89. West wind 5 to 7 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 89 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 71. Light and variable wind.  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: A chance of showers and thunderstorms.  Partly sunny, with a high near 87. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 87 °F

  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms likely, mainly before 8pm.  Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 69 °F

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 10am.  Mostly cloudy, with a high near 85. Chance of precipitation is 70%.

    T-storms
    Likely

    High: 85 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 66. Chance of precipitation is 50%.

    Chance
    T-storms

    Low: 66 °F

Detailed Forecast

Overnight
Cloudy, with a low around 69. South wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 88. Light south wind becoming southwest 5 to 9 mph in the morning.
Sunday Night
A slight chance of showers and thunderstorms, mainly between 11pm and midnight. Partly cloudy, with a low around 71. South wind around 7 mph becoming west after midnight. Chance of precipitation is 20%.
Monday
A slight chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 89. West wind 5 to 7 mph. Chance of precipitation is 20%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Light and variable wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
Wednesday
Showers and thunderstorms likely, mainly after 10am. Mostly cloudy, with a high near 85. Chance of precipitation is 70%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 50%.
Thursday
Partly sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 82.
Click Map For Forecast
Point Forecast:
2 Miles SSW Mount Lebanon PA
 40.35°N 80.05°W (Elev. 1188 ft)
10:05 pm EDT Aug 17, 2019
12am EDT Aug 18, 2019-6pm EDT Aug 23, 2019
 
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Additional Resources

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