Westwood, Pennsylvania Weather
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Weather Forecast for Westwood, Pennsylvania : Chester County
Issued: 1:47 pm EDT Jun 21, 2025 Latitude: 39.9717725 Longitude: -75.8532803 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Sunday Monday Tuesday Wednesday Thursday Friday Saturday
20% chance of on This Afternoon Cloudy on Tonight Sunny on Sunday Sunny on Monday Sunny on Tuesday Mostly Sunny on Wednesday 40% chance of thunderstorms on Thursday 40% chance of thunderstorms on Friday 20% chance of thunderstorms on Saturday
High: 88°F Low: 70°F High: 94°F High: 97°F High: 97°F High: 94°F High: 91°F High: 86°F High: 86°F
Low: 74°F Low: 76°F Low: 75°F Low: 72°F Low: 71°F Low: 69°F  
Partly Sunny Cloudy Sunny Sunny Sunny Mostly Sunny Thunderstorms Thunderstorms Thunderstorms
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Current Conditions at
POTTSTOWN - (KPTW)
86°
Feels like 88°F
Partly Cloudy
as of 2:54 PM EDST
Rel. Humidity: 51%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 30.13 in.
Flight Rule: VFR
Wind Data
7 MPH
240° Southwest
Cloud Level(s): Scattered at 5500ft, Scattered at 7500ft
Current Conditions at
WILMINGTON - (KILG)
88°
Feels like 90°F
Mostly Cloudy
as of 2:51 PM EDST
Rel. Humidity: 48%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 30.13 in.
Flight Rule: VFR
Wind Data
9 MPH
170° South
Cloud Level(s): Few at 6000ft, Broken at 9500ft
Current Conditions at
LANCASTER - (KLNS)
88°
Feels like 89°F
Partly Cloudy
as of 2:53 PM EDST
Rel. Humidity: 45%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
7 MPH
Cloud Level(s): Scattered at 6000ft
Current Conditions at
READING - (KRDG)
90°
Feels like 91°F
Mostly Clear
as of 2:54 PM EDST
Rel. Humidity: 43%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 30.10 in.
Flight Rule: VFR
Wind Data
12 MPH
Gust: 17 MPH
220° Southwest
Cloud Level(s): Few at 5000ft
20% chance of This Afternoon This Afternoon... A slight chance of showers. Partly sunny, with a high near 88. Southwest wind around 5 mph. Chance of precipitation is 20%.
Cloudy on Tonight Tonight... Partly cloudy, with a low around 70. Southwest wind around 5 mph.
Sunny on Sunday Sunday... Sunny, with a high near 94. Heat index values as high as 101. West wind around 10 mph, with gusts as high as 20 mph.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 74. Southwest wind 5 to 10 mph.
Sunny on Monday Monday... Sunny and hot, with a high near 97. Northwest wind around 5 mph.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 76.
Sunny on Tuesday Tuesday... Sunny and hot, with a high near 97.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 75.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 94.
Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 72.
40% chance of thunderstorms Thursday Thursday... A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 40%.
40% chance of thunderstorms Thursday Night Thursday Night... A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.
40% chance of thunderstorms Friday Friday... A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 40%.
40% chance of thunderstorms Friday Night Friday Night... A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.
20% chance of thunderstorms Saturday Saturday... A chance of showers and thunderstorms. Mostly sunny, with a high near 86.
Current Radar Image


Sun Almanac for Westwood, Pennsylvania
Sunrise: 05:35 AM
Sunset: 8:36 PM
Civil Sunrise:05:02 AM
Civil Sunset: 9:09 PM
Nautical Sunrise: 04:20 AM
Nautical Sunset: 9:50 PM
Astro Sunrise: 03:32 AM
Astro Sunset: 10:39 PM
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