I-78 weather conditions near Emmaus, Pennsylvania
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fog 66°F 2025-09-24T05:51:00-04:00 Today 2025-09-24, Patchy Fog then Chance Showers. A chance of showers, mainly after 5pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 80. Calm wind becoming south around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight 2025-09-24, Showers. Showers and thunderstorms before 2am, then showers and possibly a thunderstorm, mainly after 2am. Low around 66. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday 2025-09-25, Showers. Showers and possibly a thunderstorm. High near 76. Southwest wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night 2025-09-25, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. Southwest wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday 2025-09-26, Chance Showers. A chance of showers, mainly before 8am. Partly sunny, with a high near 79. West wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night 2025-09-26, Slight Chance Showers. A slight chance of showers before 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 20%.Saturday 2025-09-27, Mostly Cloudy then Chance Showers. A chance of showers after 2pm. Mostly cloudy, with a high near 78. Chance of precipitation is 30%.
Saturday Night 2025-09-27, Chance Showers. A chance of showers before 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Sunday 2025-09-28, Partly Sunny. Partly sunny, with a high near 77.
Sunday Night 2025-09-28, Mostly Cloudy. Mostly cloudy, with a low around 59.- Monday 2025-09-29, Partly Sunny. Partly sunny, with a high near 77.
- Monday Night 2025-09-29, Mostly Cloudy. Mostly cloudy, with a low around 58.
Tuesday 2025-09-30, Mostly Sunny. Mostly sunny, with a high near 77.