Fayette County, PA Weather Forecast
County weather hub
Sunny
Compare major city weather across Fayette County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 80. Southwest wind 8 to 13 mph, with gusts as high as 23 mph.
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
- Oct 13 to Oct 19, 2026
- Latest sync
- Oct 13, 2026 12:23 AM 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 80 degrees F.
Saturday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Friday at about 15 to 20 mph W.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 12:23 AM EDT
- Coverage
- 7 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
Mostly clear, with a low around 65. Southwest wind 7 to 12 mph, with gusts as high as 24 mph.
A slight chance of rain showers between 7am and 8am, then showers and thunderstorms likely. Partly sunny, with a high near 77. Southwest wind 6 to 9 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms likely. Mostly cloudy, with a low around 58. Northwest wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers. Mostly cloudy, with a high near 72. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before 8pm, then showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 80%.
Showers and thunderstorms. Mostly cloudy, with a high near 69. Chance of precipitation is 80%.
A chance of rain showers. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
A slight chance of rain showers before 8am. Partly sunny, with a high near 51.
Mostly clear, with a low around 33.
Sunny, with a high near 60.
Mostly clear, with a low around 42.
Mostly sunny, with a high near 66.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
80°F |
8 to 13 mph
SW
|
|
Tuesday Night
Oct 13
|
Mostly Clear
|
65°F |
7 to 12 mph
SW
|
|
Wednesday
Oct 14
|
Showers And Thunderstorms Likely
|
77°F |
6 to 9 mph
SW
|
|
Wednesday Night
Oct 14
|
Showers And Thunderstorms Likely
|
58°F |
5 mph
NW
|
|
Thursday
Oct 15
|
Chance Rain Showers
|
72°F |
3 mph
NE
|
|
Thursday Night
Oct 15
|
Showers And Thunderstorms
|
62°F |
3 to 15 mph
S
|
|
Friday
Oct 16
|
Showers And Thunderstorms
|
69°F |
15 to 20 mph
W
|
|
Friday Night
Oct 16
|
Chance Rain Showers
|
41°F |
15 to 18 mph
NW
|
|
Saturday
Oct 17
|
Slight Chance Rain Showers then Partly Sunny
|
51°F |
13 to 16 mph
NW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
33°F |
1 to 10 mph
W
|
|
Sunday
Oct 18
|
Sunny
|
60°F |
3 mph
SW
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
42°F |
5 mph
S
|
|
Monday
Oct 19
|
Mostly Sunny
|
66°F |
7 mph
SW
|
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.
