Waynesburg, PA Weather Forecast
Local 7-day forecast
Scattered Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Waynesburg, PA in one place.
Scattered showers and thunderstorms before 10am, then scattered showers and thunderstorms between 10am and 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Southwest wind 3 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Waynesburg, 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 10, 2026 10:32 AM EDT.
The active forecast window currently covers Jul 10 to Jul 16, 2026 for Waynesburg, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 10 to Jul 16, 2026
- Latest sync
- Jul 10, 2026 10:32 AM EDT
- Forecast office
- PBZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Waynesburg
Wednesday looks like the warmest upcoming period in Waynesburg at 88 degrees F.
Saturday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Today at about 3 to 8 mph SW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 10, 2026 10:32 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
Scattered showers and thunderstorms before 2am, then areas of fog and isolated rain showers. Mostly cloudy, with a low around 66. Southwest wind 1 to 7 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Patchy fog before 7am, then patchy fog and isolated rain showers between 7am and 10am, then scattered showers and thunderstorms. Mostly cloudy, with a high near 80. Northwest wind 1 to 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Scattered showers and thunderstorms before 7pm. Mostly cloudy, with a low around 62. North wind around 5 mph. Chance of precipitation is 30%.
Mostly sunny, with a high near 82. Northeast wind around 6 mph.
Partly cloudy, with a low around 64.
Mostly sunny, with a high near 83.
Mostly clear, with a low around 64.
Sunny, with a high near 87.
Mostly clear, with a low around 68.
Sunny, with a high near 88.
Partly cloudy, with a low around 68.
Mostly sunny, with a high near 87.
Mostly clear, with a low around 67.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 10
|
Scattered Showers And Thunderstorms
|
80°F |
3 to 8 mph
SW
|
|
Tonight
Jul 10
|
Scattered Showers And Thunderstorms
|
66°F |
1 to 7 mph
SW
|
|
Saturday
Jul 11
|
Patchy Fog then Scattered Showers And Thunderstorms
|
80°F |
1 to 5 mph
NW
|
|
Saturday Night
Jul 11
|
Scattered Showers And Thunderstorms then Mostly Cloudy
|
62°F |
5 mph
N
|
|
Sunday
Jul 12
|
Mostly Sunny
|
82°F |
6 mph
NE
|
|
Sunday Night
Jul 12
|
Partly Cloudy
|
64°F |
1 to 6 mph
E
|
|
Monday
Jul 13
|
Mostly Sunny
|
83°F |
2 mph
E
|
|
Monday Night
Jul 13
|
Mostly Clear
|
64°F |
2 mph
SE
|
|
Tuesday
Jul 14
|
Sunny
|
87°F |
0 to 3 mph
SW
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
68°F |
3 mph
SW
|
|
Wednesday
Jul 15
|
Sunny
|
88°F |
3 to 8 mph
W
|
|
Wednesday Night
Jul 15
|
Partly Cloudy
|
68°F |
1 to 7 mph
W
|
|
Thursday
Jul 16
|
Mostly Sunny
|
87°F |
2 to 8 mph
W
|
|
Thursday Night
Jul 16
|
Mostly Clear
|
67°F |
2 to 6 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Waynesburg.
