NWS Forecast for Ivyland PA

National Weather Service Forecast for: Ivyland PA
Issued by: National Weather Service Philadelphia, PA

Updated: 4:08 pm EDT Jun 29, 2026

Overnight Mostly Clear	Tuesday Sunny	Tuesday Night Partly Cloudy	Wednesday Sunny	Wednesday Night Mostly Clear	Thursday Hot	Thursday Night Clear	Friday Hot	Friday Night Partly Cloudy
Lo 66 °F	Hi 90 °F	Lo 70 °F	Hi 96 °F	Lo 76 °F	Hi 100 °F	Lo 78 °F	Hi 102 °F	Lo 77 °F

Extreme Heat Watch
Air Quality Alert

Overnight	Mostly clear, with a low around 66. South wind around 5 mph becoming calm.
Tuesday	Sunny, with a high near 90. Southwest wind 5 to 15 mph.
Tuesday Night	Partly cloudy, with a low around 70. Southwest wind 10 to 15 mph.
Wednesday	Sunny, with a high near 96. Heat index values as high as 104. West wind 10 to 15 mph.
Wednesday Night	Mostly clear, with a low around 76. Southwest wind 5 to 10 mph.
Thursday	Sunny and hot, with a high near 100.
Thursday Night	Clear, with a low around 78.
Friday	Sunny and hot, with a high near 102.
Friday Night	Partly cloudy, with a low around 77.
Independence Day	A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 99. Chance of precipitation is 50%.
Saturday Night	A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 40%.
Sunday	A chance of showers and thunderstorms. Mostly sunny, with a high near 94. Chance of precipitation is 30%.
Sunday Night	A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.
Monday	A chance of showers and thunderstorms. Partly sunny, with a high near 91. Chance of precipitation is 40%.

Forecast from NOAA-NWS for Ivyland PA.