Pennsylvania Weather Forecast
State weather hub
Rain Showers Likely
Compare major city weather across Pennsylvania, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Rain showers likely before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
State Weather Overview
This state weather page brings together forecast coverage for Pennsylvania so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 206 of 206 mapped cities in Pennsylvania.
Page Snapshot
- Page focus
- state weather
- Forecast window
- Sep 23 to Sep 25, 2026
- Latest sync
- Sep 18, 2026 9:58 PM EDT
- Forecast office
- CTP
- Source
- NOAA / NWS
Daily Outlook
This Week in Pennsylvania
Friday looks like the warmest upcoming period in Pennsylvania at 67 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Wednesday at about 9 mph E.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 18, 2026 9:58 PM EDT
- Coverage
- 3 days
- Time zone
- America/New_York
- Forecast office
- CTP
- Radar station
- KCCX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 60. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
A slight chance of rain showers before 8am. Partly sunny, with a high near 67.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 23
|
Rain Showers Likely
|
58°F |
9 mph
E
|
|
Wednesday Night
Sep 23
|
Chance Showers And Thunderstorms
|
47°F |
7 mph
E
|
|
Thursday
Sep 24
|
Chance Showers And Thunderstorms
|
60°F |
6 mph
NE
|
|
Thursday Night
Sep 24
|
Chance Rain Showers
|
49°F |
5 mph
NE
|
|
Friday
Sep 25
|
Slight Chance Rain Showers then Partly Sunny
|
67°F |
2 to 6 mph
N
|
Major City Forecasts
Live forecast snapshots for major cities across Pennsylvania.
Coverage
Forecast coverage currently spans 206 of 206 mapped cities in Pennsylvania.
Largest mapped city population in this region: 1,578,487.
Region Links
