Exton, PA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Exton, PA in one place.
Mostly sunny, with a high near 82. East wind 0 to 5 mph.
Local Weather Overview
This forecast page for Exton, PA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 23, 2026 1:29 PM EDT.
The active forecast window currently covers Jul 24 to Jul 29, 2026 for Exton, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 29, 2026
- Latest sync
- Jul 23, 2026 1:29 PM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Exton
Monday looks like the warmest upcoming period in Exton at 86 degrees F.
Friday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Tuesday at about 5 to 10 mph SW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 23, 2026 1:29 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- PHI
- Radar station
- KDIX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 60. Southeast wind 0 to 5 mph.
Sunny, with a high near 82. East wind 0 to 5 mph.
Partly cloudy, with a low around 61.
Sunny, with a high near 83.
Partly cloudy, with a low around 64.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86.
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
A chance of rain showers before 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 84. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
A slight chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 64.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Mostly Sunny
|
82°F |
0 to 5 mph
E
|
|
Friday Night
Jul 24
|
Partly Cloudy
|
60°F |
0 to 5 mph
SE
|
|
Saturday
Jul 25
|
Sunny
|
82°F |
0 to 5 mph
E
|
|
Saturday Night
Jul 25
|
Partly Cloudy
|
61°F |
0 to 5 mph
SE
|
|
Sunday
Jul 26
|
Sunny
|
83°F |
0 to 5 mph
SW
|
|
Sunday Night
Jul 26
|
Partly Cloudy
|
64°F |
0 to 5 mph
SW
|
|
Monday
Jul 27
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
86°F |
0 to 5 mph
SW
|
|
Monday Night
Jul 27
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
67°F |
5 mph
SW
|
|
Tuesday
Jul 28
|
Showers And Thunderstorms Likely
|
84°F |
5 to 10 mph
SW
|
|
Tuesday Night
Jul 28
|
Showers And Thunderstorms Likely
|
65°F |
5 mph
W
|
|
Wednesday
Jul 29
|
Chance Showers And Thunderstorms
|
81°F |
5 to 10 mph
NW
|
|
Wednesday Night
Jul 29
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
64°F |
0 to 5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Exton.
