Severe Thunderstorms and Flash Flooding in the Central U.S.; A Dangerous Heatwave Coming to the West

A slow moving cold front will bring multiple rounds of widespread heavy rain, localized flash flooding, and severe thunderstorms from the central Plains into the Great Lakes through Saturday. A dangerous heatwave with record breaking and triple digit temperatures is expected this weekend into next week over the Northwest U.S. Excessive Heat Watches and Warnings have been issued. Read More >

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

64°F

18°C

Humidity 65%
Wind Speed S 7 mph
Barometer 30.20 in (1022.4 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 25 Jun 3:53 am EDT
Extended Forecast for

2 Miles SSW Mount Lebanon PA

  • Today

    Today: Mostly sunny, with a high near 85. South wind 6 to 10 mph.

    Mostly Sunny

    High: 85 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 68. South wind 6 to 9 mph.

    Mostly Cloudy

    Low: 68 °F

  • Saturday

    Saturday: Partly sunny, with a high near 87. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.

    Partly Sunny

    High: 87 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 69. South wind around 7 mph.

    Partly Cloudy

    Low: 69 °F

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 90. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Hot

    High: 90 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 72.

    Mostly Clear

    Low: 72 °F

  • Monday

    Monday: Mostly sunny and hot, with a high near 91.

    Hot

    High: 91 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 71.

    Partly Cloudy

    Low: 71 °F

  • Tuesday

    Tuesday: A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm.  Mostly sunny and hot, with a high near 90. Chance of precipitation is 50%.

    Chance
    Showers then
    Chance
    T-storms

    High: 90 °F

Detailed Forecast

Today
Mostly sunny, with a high near 85. South wind 6 to 10 mph.
Tonight
Mostly cloudy, with a low around 68. South wind 6 to 9 mph.
Saturday
Partly sunny, with a high near 87. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 69. South wind around 7 mph.
Sunday
Mostly sunny and hot, with a high near 90. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 72.
Monday
Mostly sunny and hot, with a high near 91.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 90. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 40%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 87. Chance of precipitation is 70%.
Wednesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
2 Miles SSW Mount Lebanon PA
 40.35°N 80.05°W (Elev. 1188 ft)
4:02 am EDT Jun 25, 2021
4am EDT Jun 25, 2021-6pm EDT Jul 1, 2021
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database