National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorm and Flash Flood Risk Continues for the Central/Southern Plains; Heat Wave Continues in the East

A Moderate Risk of severe thunderstorms is in place tonight for the threat of widespread, damaging thunderstorm wind gusts, large hail, and a few tornadoes across the southern and central High Plains. A Moderate Risk for excessive rainfall continues from the northern Texas Panhandle into southeast Nebraska. In the Southeast, record high temperatures remain possible into the mid-week period. Read More >

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Mostly Cloudy

66°F

19°C

Humidity 90%
Wind Speed Calm
Barometer 30.01 in (1015.9 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 26 May 10:53 pm EDT
Extended Forecast for

Monroeville PA

  • Tonight

    Tonight: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 61. Light northwest wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 61 °F

  • Memorial
    Day

    Memorial Day: Mostly sunny, with a high near 77. North wind 3 to 6 mph.

    Mostly Sunny

    High: 77 °F

  • Monday
    Night

    Monday Night: A chance of showers, mainly after 2am. Increasing clouds, with a low around 61. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 61 °F

  • Tuesday

    Tuesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Southwest wind 7 to 9 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: 80 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southwest wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 67 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 82 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 67 °F

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after noon. Mostly cloudy, with a high near 73. Chance of precipitation is 70%.

    T-storms
    Likely

    High: 73 °F

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms likely, mainly before 9pm. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 59 °F

Detailed Forecast

Tonight
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 61. Light northwest wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Memorial Day
Mostly sunny, with a high near 77. North wind 3 to 6 mph.
Monday Night
A chance of showers, mainly after 2am. Increasing clouds, with a low around 61. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Southwest wind 7 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southwest wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Thursday
Showers and thunderstorms likely, mainly after noon. Mostly cloudy, with a high near 73. Chance of precipitation is 70%.
Thursday Night
Showers and thunderstorms likely, mainly before 9pm. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms before noon. Partly sunny, with a high near 75. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 57.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 76. Chance of precipitation is 40%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Monroeville PA
 40.44°N 79.75°W (Elev. 1181 ft)
Last Update:
10:03 pm EDT May 26, 2019
Forecast Valid:
11pm EDT May 26, 2019-6pm EDT Jun 2, 2019
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation