I-81 weather conditions near Chambersburg, Pennsylvania
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Overcast 71°F 2024-05-07T23:53:00-04:00 
Overnight 2024-05-08, Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Cloudy, with a low around 64. South wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.Wednesday 2024-05-08, Chance Showers then Mostly Sunny. A chance of showers, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 85. West wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night 2024-05-08, Mostly Clear then Chance Showers. A chance of showers after 2am. Increasing clouds, with a low around 59. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday 2024-05-09, Showers. Showers, with thunderstorms also possible after 11am. High near 72. Light and variable wind becoming east around 6 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.Thursday Night 2024-05-09, Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. North 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.
Friday 2024-05-10, Chance Showers. A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then a chance of showers after 5pm. Partly sunny, with a high near 65. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night 2024-05-10, Partly Cloudy. Partly cloudy, with a low around 45.Saturday 2024-05-11, Mostly Sunny then Chance Showers. A chance of showers after 2pm. Mostly sunny, with a high near 66. Chance of precipitation is 40%.
Saturday Night 2024-05-11, Chance Showers. A chance of showers before 2am. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
Sunday 2024-05-12, Chance Showers. A chance of showers after 8am. Mostly sunny, with a high near 68. Chance of precipitation is 40%.- Sunday Night 2024-05-12, Partly Cloudy. Partly cloudy, with a low around 47.
Monday 2024-05-13, Mostly Sunny. Mostly sunny, with a high near 73.- Monday Night 2024-05-13, Partly Cloudy. Partly cloudy, with a low around 52.
Tuesday 2024-05-14, Mostly Sunny then Chance Showers. A chance of showers. Mostly sunny, with a high near 77. Chance of precipitation is 30%.