Berwyn Weather Forecast
- 72
- 91
Slight Chance Thunderstorms
- 67
- 83
Partly Sunny
- 71
- 84
Rain Showers Likely
- 66
- 85
Rain Showers Likely
- 63
- 83
Partly Sunny
- 66
- 83
Slight Chance Thunderstorms
Today 17 Jul Eastern Chester
Mostly sunny with a slight chance of Showers. A slight chance of Thunderstorms this afternoon. Hot with Highs in the lower 90s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.
Tonight 17 Jul Eastern Chester
Mostly clear with a slight chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Humid with Lows in the lower 70s. West Winds 5 to 10 Mph. Chance of rain 20 percent.
Berwyn Temperature Statistics
July Temperature
Philadelphia - Wings Field Airport (10.6 miles)
Lowest 5 July, 2025
57.2 °FAverage July
77.1 °FHighest 8 July, 2025
92.5 °F
Climate (2020–Present)
Philadelphia - Wings Field Airport (10.6 miles)
Average Low 2020–2025
44.8 °FAverage 2020–2025
55.2 °FAverage High 2020–2025
64.6 °F