Nimbocast

Chester, PA Weather

Live radar, hourly and 7-day forecast, and National Weather Service alerts for Chester, Delaware County, Pennsylvania.

Updated Jul 29, 2026, 3:55 PM local time · Radar refreshes every 5 minutes

🌤️
Chester
Mostly clear
83°F
Feels like 83°F
Wind 12 mph
Humidity 50%
Cloud cover 29%
UV index 7
Alerts 1

Active alerts (1)

Flood WarningSevere
Delaware, NY; Wayne, PA
Until Jul 30, 2026, 6:00 AM
Full details
...The National Weather Service in Binghamton has issued a Flood
Warning for the following rivers in New York...Pennsylvania...

East Branch Delaware At Hancock affecting Wayne and Delaware
Counties.

For the East Branch Delaware River...including Harvard, Hancock...
Minor flooding is forecast.

* WHAT...Minor flooding is forecast.

* WHERE...East Branch Delaware at Hancock.

* WHEN...From this afternoon to late tonight.

* IMPACTS...At 18.0 feet, Between 18 and 22 feet, water inundates low
lying areas next to the river and along Peas Eddy Road and LaBarre
Street. Water reaches the edge of properties between the river and
East Front Street. Water approaches Bodoit Road in Fishs Eddy.

* ADDITIONAL DETAILS...
- At 1:15 PM EDT Wednesday the stage was 17.8 feet.
- Forecast...The river is expected to rise and crest just above
flood stage this afternoon, then fall below flood stage this
evening.
- Flood stage is 18.0 feet.
- Flood History...No available flood history.
- http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Additional information is available at www.weather.gov.

Chester weather radar

Light Heavy

Next 24 hours

Now
🌤️
83°F
 
4 PM
🌤️
82°F
1%
5 PM
🌤️
83°F
2%
6 PM
☀️
82°F
3%
7 PM
☀️
80°F
2%
8 PM
77°F
2%
9 PM
🌤️
74°F
3%
10 PM
☁️
73°F
3%
11 PM
☁️
71°F
3%
12 AM
🌤️
71°F
6%
1 AM
69°F
5%
2 AM
☁️
69°F
6%
3 AM
☀️
68°F
2%
4 AM
☀️
68°F
2%
5 AM
☁️
67°F
2%
6 AM
☁️
67°F
3%
7 AM
🌤️
68°F
3%
8 AM
☀️
71°F
2%
9 AM
☀️
74°F
2%
10 AM
🌤️
76°F
2%
11 AM
🌤️
79°F
2%
12 PM
81°F
2%
1 PM
81°F
2%
2 PM
82°F
4%

7-day forecast

Today
Jul 29
☁️
83°F
68°F
19%
Thu
Jul 30
☁️
82°F
67°F
13%
Fri
Jul 31
☁️
88°F
67°F
2%
Sat
Aug 1
☁️
89°F
69°F
3%
Sun
Aug 2
🌦️
87°F
71°F
41%
Mon
Aug 3
🌦️
78°F
72°F
41%
Tue
Aug 4
☁️
88°F
68°F
13%

Weather near Chester

6 mi Springfield, PA8 mi Drexel Hill, PA10 mi Havertown, PA12 mi Wilmington, DE13 mi Philadelphia, PA13 mi Sewell, NJ14 mi Camden, NJ14 mi Wayne, PA
Alerts are relayed from the National Weather Service and may lag the official source. In a life-threatening situation always follow weather.gov and local emergency broadcasts.