I-70 weather conditions near Washington, Pennsylvania
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 46°F 2025-05-20T03:56:00-04:00 
Today 2025-05-20, Partly Sunny. Partly sunny, with a high near 68. East wind around 7 mph.
Tonight 2025-05-20, Showers. Showers and thunderstorms likely, then showers and possibly a thunderstorm after midnight. Low around 55. East wind 6 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday 2025-05-21, Showers. Showers likely and possibly a thunderstorm before 8am, then showers between 8am and 11am, then showers and possibly a thunderstorm after 11am. High near 68. South wind 9 to 11 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.- Wednesday Night 2025-05-21, Showers. Showers and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Low around 51. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday 2025-05-22, Showers. Showers likely, then showers and possibly a thunderstorm after 2pm. High near 58. West wind 10 to 13 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.Thursday Night 2025-05-22, Showers then Chance Showers. Showers, mainly before 8pm. Low around 45. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday 2025-05-23, Chance Showers then Showers Likely. Showers likely, mainly after 2pm. Partly sunny, with a high near 58. Chance of precipitation is 70%.
Friday Night 2025-05-23, Showers Likely then Mostly Cloudy. Showers likely before 8pm. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Saturday 2025-05-24, Partly Sunny then Chance Showers. A chance of showers after 2pm. Partly sunny, with a high near 63. Chance of precipitation is 30%.
Saturday Night 2025-05-24, Chance Showers then Partly Cloudy. A chance of showers before 8pm. Partly cloudy, with a low around 44. Chance of precipitation is 30%.
Sunday 2025-05-25, Mostly Sunny then Chance Showers. A chance of showers. Mostly sunny, with a high near 67. Chance of precipitation is 30%.
Memorial Day 2025-05-26, Chance Showers. A chance of showers. Mostly sunny, with a high near 71. Chance of precipitation is 40%.