Fayette County, PA Weather Forecast
County weather hub
Chance Rain Showers
Compare major city weather across Fayette County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Chance of precipitation is 30%.
County Weather Overview
This county weather page brings together forecast coverage for Fayette County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 14 of 14 mapped cities in Fayette County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 26 to May 29, 2026
- Latest sync
- May 22, 2026 8:07 PM EDT
- Forecast office
- PBZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Fayette County
Tuesday looks like the warmest upcoming period in Fayette County at 79 degrees F.
Thursday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Friday at about 1 to 7 mph N.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- May 22, 2026 8:07 PM 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
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
A slight chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 77.
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 57.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 75.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
May 26
|
Chance Rain Showers
|
79°F |
2 mph
SE
|
|
Tuesday Night
May 26
|
Chance Showers And Thunderstorms
|
61°F |
1 mph
E
|
|
Wednesday
May 27
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
79°F |
0 to 3 mph
NW
|
|
Wednesday Night
May 27
|
Chance Showers And Thunderstorms
|
61°F |
2 mph
N
|
|
Thursday
May 28
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
77°F |
0 to 6 mph
N
|
|
Thursday Night
May 28
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
57°F |
1 to 5 mph
NE
|
|
Friday
May 29
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
75°F |
1 to 7 mph
N
|
Major City Forecasts
Live forecast snapshots for major cities across Fayette County.
Coverage
Forecast coverage currently spans 14 of 14 mapped cities in Fayette County.
Largest mapped city population in this region: 15,495.
