I-80 weather conditions near Williamsport, Pennsylvania
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 73°F 2024-06-20T01:54:00-04:00
Overnight 2024-06-20, Partly Cloudy. Partly cloudy, with a low around 68. Calm wind.
Thursday 2024-06-20, Hot. Mostly sunny and hot, with a high near 93. Calm wind becoming south around 6 mph in the afternoon.
Thursday Night 2024-06-20, Partly Cloudy. Partly cloudy, with a low around 70. Calm wind.
Friday 2024-06-21, Isolated T-storms then T-storms Likely. Showers and thunderstorms likely, mainly after 5pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 100. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night 2024-06-21, T-storms Likely then Isolated T-storms. Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 71. Light northwest wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday 2024-06-22, Slight Chance T-storms then Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny and hot, with a high near 96. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night 2024-06-22, Chance T-storms. A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.
Sunday 2024-06-23, Chance Showers then Chance T-storms. A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy and hot, with a high near 95. Chance of precipitation is 50%.
Sunday Night 2024-06-23, Chance T-storms. A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 50%.
Monday 2024-06-24, Chance Showers then Chance T-storms. A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
Monday Night 2024-06-24, Chance T-storms then Mostly Clear. A chance of thunderstorms. Mostly clear, with a low around 64. Chance of precipitation is 30%.
Tuesday 2024-06-25, Sunny. Sunny, with a high near 90.
Tuesday Night 2024-06-25, Partly Cloudy. Partly cloudy, with a low around 65.
Wednesday 2024-06-26, Partly Sunny then Chance T-storms. A chance of showers and thunderstorms. Partly sunny and hot, with a high near 92. Chance of precipitation is 30%.
Current condition: Fair 73°F 2024-06-20T01:54:00-04:00 
Thursday 2024-06-20, Hot. Mostly sunny and hot, with a high near 93. Calm wind becoming south around 6 mph in the afternoon.Friday 2024-06-21, Isolated T-storms then T-storms Likely. Showers and thunderstorms likely, mainly after 5pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 100. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night 2024-06-21, T-storms Likely then Isolated T-storms. Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 71. Light northwest wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday 2024-06-22, Slight Chance T-storms then Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny and hot, with a high near 96. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night 2024-06-22, Chance T-storms. A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.Sunday 2024-06-23, Chance Showers then Chance T-storms. A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy and hot, with a high near 95. Chance of precipitation is 50%.
Sunday Night 2024-06-23, Chance T-storms. A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 50%.Monday 2024-06-24, Chance Showers then Chance T-storms. A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
Monday Night 2024-06-24, Chance T-storms then Mostly Clear. A chance of thunderstorms. Mostly clear, with a low around 64. Chance of precipitation is 30%.
Tuesday 2024-06-25, Sunny. Sunny, with a high near 90.Wednesday 2024-06-26, Partly Sunny then Chance T-storms. A chance of showers and thunderstorms. Partly sunny and hot, with a high near 92. Chance of precipitation is 30%.