Heavy Rainfall And Severe Weather Potential From The Great Lakes and Ohio Valley to South Central Plains; Western Fire Weather Threats Remain Elevated

A low pressure system and front moving through the Mississippi Valley may yield heavy to excessive rainfall and the threat for some severe thunderstorms from parts of the Great Lakes and Ohio Valley to South Central Plains. Fire weather threats will remain elevated across the Northwest into the northern Rockies, as a system from the Pacific moves into and through the area over the next few days. Read More >

7-Day Forecast for Latitude 40.17°N and Longitude 80.25°W (Elev. 1096 ft) (Text-Only)
NWS Forecast for: Washington PA
Issued by: National Weather Service Pittsburgh, PA
Last Update: 4:55 pm EDT Aug 16, 2018
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  • This
    Afternoon

    This Afternoon: A slight chance of showers and thunderstorms.  Cloudy, with a high near 82. Southwest wind around 8 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms


    High: 82 °F

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly between 11pm and 3am.  Cloudy, with a low around 70. South wind around 6 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely


    Low: 70 °F

  • Friday

    Friday: Showers and thunderstorms likely before 4pm, then showers likely and possibly a thunderstorm after 4pm.  Cloudy, with a high near 81. South wind 7 to 10 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely


    High: 81 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms.  Cloudy, with a low around 67. Southwest wind 5 to 7 mph.  Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms then
    Chance
    Showers

    Low: 67 °F

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 9am.  Mostly cloudy, with a high near 79. Northwest wind 3 to 5 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


    High: 79 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 62.

    Mostly Cloudy



    Low: 62 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 82.

    Mostly Sunny



    High: 82 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 62.

    Partly Cloudy



    Low: 62 °F

  • Monday

    Monday: Mostly sunny, with a high near 83.

    Mostly Sunny



    High: 83 °F



  • This Afternoon: A slight chance of showers and thunderstorms. Cloudy, with a high near 82. Southwest wind around 8 mph. Chance of precipitation is 20%.

    Tonight: Showers and thunderstorms likely, mainly between 11pm and 3am. Cloudy, with a low around 70. South wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Friday: Showers and thunderstorms likely before 4pm, then showers likely and possibly a thunderstorm after 4pm. Cloudy, with a high near 81. South wind 7 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Friday Night: A chance of showers and thunderstorms. Cloudy, with a low around 67. Southwest wind 5 to 7 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Saturday: A chance of showers, with thunderstorms also possible after 9am. Mostly cloudy, with a high near 79. Northwest wind 3 to 5 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: Mostly cloudy, with a low around 62.

    Sunday: Mostly sunny, with a high near 82.

    Sunday Night: Partly cloudy, with a low around 62.

    Monday: Mostly sunny, with a high near 83.

    Monday Night: A chance of showers and thunderstorms after 9pm. Mostly cloudy, with a low around 67. Chance of precipitation is 50%.

    Tuesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.

    Wednesday: A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 30%.

    Wednesday Night: Partly cloudy, with a low around 56.

    Thursday: Sunny, with a high near 76.



    Washington PA
     40.17°N 80.25°W (Elev. 1096 ft)

    Visit your local NWS office at: http://www.weather.gov/pbz/