I-78 weather conditions near Hellertown, Pennsylvania

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 33°F 2025-12-13T18:51:00-05:00
• Tonight 2025-12-13, Heavy Snow. Snow, mainly before 5am. The snow could be heavy at times. Low around 24. Southwest wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
• Sunday 2025-12-14, Slight Chance Snow then Mostly Sunny. A slight chance of snow before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 27. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
• Sunday Night 2025-12-14, Partly Cloudy then Mostly Clear and Blustery. Partly cloudy, with a low around 14. Wind chill values as low as -2. Blustery, with a northwest wind 15 to 20 mph.
• Monday 2025-12-15, Mostly Sunny then Slight Chance Snow Showers. A slight chance of snow showers after 1pm. Increasing clouds, with a high near 28. West wind 10 to 15 mph. Chance of precipitation is 20%.
• Monday Night 2025-12-15, Mostly Cloudy. Mostly cloudy, with a low around 16. Southwest wind around 10 mph.
• Tuesday 2025-12-16, Mostly Sunny. Mostly sunny, with a high near 30.
• Tuesday Night 2025-12-16, Mostly Cloudy. Mostly cloudy, with a low around 21.
• Wednesday 2025-12-17, Partly Sunny. Partly sunny, with a high near 42.
• Wednesday Night 2025-12-17, Mostly Cloudy. Mostly cloudy, with a low around 26.
• Thursday 2025-12-18, Mostly Cloudy. Mostly cloudy, with a high near 48.
• Thursday Night 2025-12-18, Rain Likely. Rain likely. Mostly cloudy, with a low around 34. Chance of precipitation is 70%.
• Friday 2025-12-19, Mostly Sunny. Mostly sunny, with a high near 42.
• Friday Night 2025-12-19, Partly Cloudy. Partly cloudy, with a low around 24.
• Saturday 2025-12-20, Mostly Cloudy then Chance Rain. A chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.