Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Severe Thunderstorms over the Plains, Heavy Rain Threat Continues over Portions of the Mississippi Valley

Heavy rainfall with localized flooding will remain possible over portions of the Mississippi Valley and the Plains through midweek. In addition, severe thunderstorms will be possible over the southern and central Plains. Some of the storms could contain damaging winds and large hail. 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: 12:38 pm EDT Aug 17, 2017




This Afternoon: Scattered showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 85. South wind around 9 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 70. South wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday: A chance of showers, mainly before 11am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 83. Southwest wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night: Partly cloudy, with a low around 63. West wind around 7 mph.

Saturday: A chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 80. West wind 6 to 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night: A chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 60. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday: Mostly sunny, with a high near 82.

Sunday Night: Mostly clear, with a low around 61.

Monday: Sunny, with a high near 86.

Monday Night: Partly cloudy, with a low around 65.

Tuesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 85. Chance of precipitation is 50%.

Tuesday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.

Wednesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Chance of precipitation is 40%.



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

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