I-78 weather conditions near Allentown, Pennsylvania
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 77°F 2024-05-22T10:15:00-04:00
Today 2024-05-22, Sunny. Sunny, with a high near 89. Southwest wind around 5 mph.
Tonight 2024-05-22, Scattered T-storms then Chance Showers. Scattered showers and thunderstorms, mainly after 9pm. Mostly cloudy, with a low around 66. Southwest wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday 2024-05-23, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 84. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night 2024-05-23, Showers Likely. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 64. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday 2024-05-24, Slight Chance Showers then Slight Chance T-storms. A slight chance of showers, with thunderstorms also possible after 5pm. Mostly sunny, with a high near 84. Calm wind becoming northwest around 5 mph. Chance of precipitation is 20%.
Friday Night 2024-05-24, Mostly Clear then Slight Chance Showers. A slight chance of thunderstorms before 8pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 62. Chance of precipitation is 20%.
Saturday 2024-05-25, Chance Showers then Showers Likely. Showers likely, mainly after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 60%.
Saturday Night 2024-05-25, Showers Likely then Chance Showers. Showers likely, mainly before 8pm. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Sunday 2024-05-26, Mostly Sunny then Chance Showers. A chance of showers after 2pm. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Sunday Night 2024-05-26, Chance Showers. A chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Memorial Day 2024-05-27, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.
Monday Night 2024-05-27, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Tuesday 2024-05-28, Chance Showers. A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 50%.
Current condition: Fair 77°F 2024-05-22T10:15:00-04:00 
Today 2024-05-22, Sunny. Sunny, with a high near 89. Southwest wind around 5 mph.Tonight 2024-05-22, Scattered T-storms then Chance Showers. Scattered showers and thunderstorms, mainly after 9pm. Mostly cloudy, with a low around 66. Southwest wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday 2024-05-23, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 84. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night 2024-05-23, Showers Likely. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 64. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.Friday 2024-05-24, Slight Chance Showers then Slight Chance T-storms. A slight chance of showers, with thunderstorms also possible after 5pm. Mostly sunny, with a high near 84. Calm wind becoming northwest around 5 mph. Chance of precipitation is 20%.
Friday Night 2024-05-24, Mostly Clear then Slight Chance Showers. A slight chance of thunderstorms before 8pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 62. Chance of precipitation is 20%.
Saturday 2024-05-25, Chance Showers then Showers Likely. Showers likely, mainly after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 60%.
Saturday Night 2024-05-25, Showers Likely then Chance Showers. Showers likely, mainly before 8pm. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Sunday 2024-05-26, Mostly Sunny then Chance Showers. A chance of showers after 2pm. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Sunday Night 2024-05-26, Chance Showers. A chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Memorial Day 2024-05-27, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.
Tuesday 2024-05-28, Chance Showers. A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 50%.