19013 Weather (Chester, PA)

Weather forecast for: Chester PA

Last Update: 5:46 pm EDT Sep 25, 2026

Tonight: A chance of rain, mainly after 1am. Mostly cloudy, with a low around 58. North wind around 15 mph, with gusts as high as 45 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Saturday: Rain. High near 65. North wind around 15 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Saturday Night: Rain. Low around 57. North wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Sunday: Rain. High near 64. Breezy, with a north wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Sunday Night: Rain likely, mainly before 2am. Cloudy, with a low around 61. North wind 10 to 15 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Monday: A chance of rain before 8am, then a slight chance of showers between 8am and 2pm. Mostly cloudy, with a high near 68. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night: Mostly cloudy, with a low around 60.

Tuesday: Partly sunny, with a high near 74.

Tuesday Night: Partly cloudy, with a low around 60.

Wednesday: Mostly sunny, with a high near 78.

Wednesday Night: Mostly cloudy, with a low around 62.

Thursday: Mostly sunny, with a high near 78.

Thursday Night: Partly cloudy, with a low around 63.

Friday: Partly sunny, with a high near 77.