I-78 weather conditions near Coopersburg, Pennsylvania
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 91°F 2024-06-18T16:15:00-04:00 
Tonight 2024-06-18, Mostly Clear. Mostly clear, with a low around 66. South wind 5 to 10 mph becoming light after midnight.- Juneteenth 2024-06-19, Mostly Sunny. Mostly sunny, with a high near 90. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night 2024-06-19, Partly Cloudy then Patchy Fog. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 65. South wind around 5 mph.
Thursday 2024-06-20, Patchy Fog then Mostly Sunny. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 90. Southwest wind around 5 mph.
Thursday Night 2024-06-20, Slight Chance T-storms. A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 68. Southwest wind around 5 mph. Chance of precipitation is 20%.Friday 2024-06-21, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night 2024-06-21, Chance T-storms. A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.Saturday 2024-06-22, Partly Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91. Chance of precipitation is 40%.
- Saturday Night 2024-06-22, Chance T-storms. A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 30%.
Sunday 2024-06-23, Partly Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 93. Chance of precipitation is 30%.
Sunday Night 2024-06-23, Chance T-storms. A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.Monday 2024-06-24, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
Monday Night 2024-06-24, Chance T-storms then Mostly Clear. A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Tuesday 2024-06-25, Sunny. Sunny, with a high near 87.