I-78 weather conditions near Harrisburg, Pennsylvania
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Overcast 85°F 2024-05-25T13:56:00-04:00
This Afternoon 2024-05-25, Mostly Sunny. Mostly sunny, with a high near 85. Southwest wind around 6 mph.
Tonight 2024-05-25, T-storms Likely then Slight Chance T-storms. Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 63. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday 2024-05-26, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 84. Light and variable wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night 2024-05-26, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 66. Southeast wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Memorial Day 2024-05-27, Showers Likely then Severe Thunderstorms. Showers and possibly a thunderstorm. Some of the storms could be severe. High near 79. Southeast wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night 2024-05-27, Severe Thunderstorms then Chance Showers. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Some of the storms could be severe. Low around 63. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday 2024-05-28, Sunny. Sunny, with a high near 78.
Tuesday Night 2024-05-28, Mostly Clear. Mostly clear, with a low around 58.
Wednesday 2024-05-29, Chance Showers then Chance T-storms. A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 73. Chance of precipitation is 50%.
Wednesday Night 2024-05-29, Chance T-storms then Partly Cloudy. A chance of thunderstorms before 8pm. Partly cloudy, with a low around 53. Chance of precipitation is 30%.
Thursday 2024-05-30, Mostly Sunny. Mostly sunny, with a high near 70.
Thursday Night 2024-05-30, Mostly Clear. Mostly clear, with a low around 49.
Friday 2024-05-31, Sunny. Sunny, with a high near 72.
Current condition: Overcast 85°F 2024-05-25T13:56:00-04:00 
This Afternoon 2024-05-25, Mostly Sunny. Mostly sunny, with a high near 85. Southwest wind around 6 mph.Tonight 2024-05-25, T-storms Likely then Slight Chance T-storms. Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 63. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday 2024-05-26, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 84. Light and variable wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night 2024-05-26, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 66. Southeast wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Memorial Day 2024-05-27, Showers Likely then Severe Thunderstorms. Showers and possibly a thunderstorm. Some of the storms could be severe. High near 79. Southeast wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night 2024-05-27, Severe Thunderstorms then Chance Showers. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Some of the storms could be severe. Low around 63. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday 2024-05-28, Sunny. Sunny, with a high near 78.
Tuesday Night 2024-05-28, Mostly Clear. Mostly clear, with a low around 58.Wednesday 2024-05-29, Chance Showers then Chance T-storms. A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 73. Chance of precipitation is 50%.
Wednesday Night 2024-05-29, Chance T-storms then Partly Cloudy. A chance of thunderstorms before 8pm. Partly cloudy, with a low around 53. Chance of precipitation is 30%.