McKeesport, PA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for McKeesport, PA in one place.
Sunny, with a high near 77.
Local Weather Overview
This forecast page for McKeesport, 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: Apr 20, 2026 5:42 AM EDT.
The active forecast window currently covers Apr 23 to Apr 26, 2026 for McKeesport, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 23 to Apr 26, 2026
- Latest sync
- Apr 20, 2026 5:42 AM EDT
- Forecast office
- PBZ
- Source
- NOAA / NWS
Daily Outlook
This Week in McKeesport
Friday looks like the warmest upcoming period in McKeesport at 80 degrees F.
Saturday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Saturday at about 6 to 9 mph SW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 20, 2026 5:42 AM EDT
- Coverage
- 4 days
- Time zone
- America/New_York
- Forecast office
- PBZ
- Radar station
- KPBZ
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 53.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80.
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 50%.
A chance of rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.
A chance of rain showers. Partly sunny, with a high near 69.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 23
|
Sunny
|
77°F |
5 mph
SW
|
|
Thursday Night
Apr 23
|
Partly Cloudy
|
53°F |
5 mph
SW
|
|
Friday
Apr 24
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
80°F |
3 to 8 mph
SW
|
|
Friday Night
Apr 24
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
58°F |
7 mph
SW
|
|
Saturday
Apr 25
|
Showers And Thunderstorms Likely
|
72°F |
6 to 9 mph
SW
|
|
Saturday Night
Apr 25
|
Showers And Thunderstorms Likely
|
50°F |
5 to 8 mph
NW
|
|
Sunday
Apr 26
|
Chance Rain Showers
|
69°F |
6 to 9 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around McKeesport.
