Severe Thunderstorms and Flash Flooding Threats Continue Saturday in the Plains and Midwest; Hot Holiday for the Southeast

Another day with severe storms, some significant with very large hail and tornadoes, and very heavy rain are expected through Saturday across the Plains and Midwest. In the Ohio Valley, isolated severe thunderstorms with damaging winds and large hail is possible. Heavy rain may produce flooding for the interior Northeast and in the northern California mountains. Building heat wave in the Southeast Read More >

Hazardous Weather Conditions

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

61°F

16°C

Humidity 81%
Wind Speed SE 6 mph
Barometer 30.10 in (1018.9 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 25 May 2:53 am EDT
Extended Forecast for

West Mifflin PA

  • Overnight

    Overnight: Mostly cloudy, with a low around 62. Light southeast wind.

    Mostly Cloudy

    Low: 62 °F

  • Saturday

    Saturday: A chance of showers between 8am and noon, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 84. Southwest wind 6 to 11 mph.  Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers then
    Chance
    T-storms

    High: 84 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 66. Southwest wind 6 to 8 mph.  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

    Low: 66 °F

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly after 1pm.  Mostly cloudy, with a high near 80. Southwest wind 5 to 8 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    High: 80 °F

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms likely before 10pm, then a slight chance of thunderstorms between 10pm and midnight, then a chance of showers after midnight.  Mostly cloudy, with a low around 62. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    T-storms
    Likely then
    Chance
    Showers

    Low: 62 °F

  • Memorial
    Day

    Memorial Day: Partly sunny, with a high near 80.

    Partly Sunny

    High: 80 °F

  • Monday
    Night

    Monday Night: A chance of showers after 1am.  Mostly cloudy, with a low around 63. Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    Showers

    Low: 63 °F

  • Tuesday

    Tuesday: A chance of showers before 9am.  Partly sunny, with a high near 86. Chance of precipitation is 30%.

    Chance
    Showers then
    Partly Sunny

    High: 86 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 66.

    Partly Cloudy

    Low: 66 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 62. Light southeast wind.
Saturday
A chance of showers between 8am and noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 84. Southwest wind 6 to 11 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Southwest wind 6 to 8 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and thunderstorms likely, mainly after 1pm. Mostly cloudy, with a high near 80. Southwest wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and thunderstorms likely before 10pm, then a slight chance of thunderstorms between 10pm and midnight, then a chance of showers after midnight. Mostly cloudy, with a low around 62. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Memorial Day
Partly sunny, with a high near 80.
Monday Night
A chance of showers after 1am. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Tuesday
A chance of showers before 9am. Partly sunny, with a high near 86. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
A chance of thunderstorms after 5pm. Partly sunny, with a high near 86. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 78. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 75.
Click Map For Forecast
Point Forecast:
West Mifflin PA
 40.36°N 79.91°W (Elev. 1017 ft)
1:03 am EDT May 25, 2019
3am EDT May 25, 2019-6pm EDT May 31, 2019
 
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