Dense fog with visibilities down to one quarter mile or less have developed along the rivers from California PA on south into West Virginia early this morning. The fog should continue for a few more hours and then burn off rapidly by 8 or 9 am this morning.
Local weather forecast
Weather in Waynesburg, PA
Updated 2026-09-26 11:15 local time · ZIP codes 15370
Now58°F
Cloudy
High / Low66° / 46°
Rain chance14%
Wind8 mph
Weather alerts
1Active alerts
Hourly
Next hours
Now58°10% rain
58°10% rain12 PM
61°13% rain
61°13% rain1 PM64°12% rain
64°12% rain2 PM
66°4% rain
66°4% rain3 PM66°7% rain
66°7% rain4 PM66°5% rain
66°5% rain5 PM66°13% rain
66°13% rain6 PM64°13% rain
64°13% rain7 PM62°20% rain
62°20% rain8 PM
59°22% rain
59°22% rain9 PM58°24% rain
58°24% rain10 PM56°27% rain
56°27% rainForecast
3-day weather forecast
Today2026-09-26
66° 46°Overcast
Rain 14%Gust 10 mph
Tomorrow2026-09-27
66° 50°Overcast
Rain 15%Gust 13 mph
Monday2026-09-28
62° 51°Patchy rain nearby
Rain 70%Gust 8 mph
Conditions
Weather details
Feels like53°F
Humidity59%
Pressure30.11 inHg
Visibility6 mi
Wind8 mph N
Wind gusts14 mph
Precipitation0.00 in
UV index3
Daylight
Sunrise, sunset and moon
Sunrise07:12 AM
Sunset07:11 PM
Moonrise07:01 PM
Moon phaseFull Moon
Next 24 hours
Key weather changes ahead
Warmest hour3 PM · 66°F
Coolest hour6 AM · 50°F
Highest rain chance12 AM · 31%
Strongest gusts8 PM · 24 mph
Practical guide
Weather insights for today
Umbrella not essential
Rain chance stays relatively low over the next 12 hours (up to 27%).
Light layers should work
It feels like 53°F with winds near 8 mph.
Best window: 2 PM
66°F, 4% rain chance and 9 mph wind.
Driving conditions look generally normal
Visibility is around 6 mi; gusts may reach 24 mph.
Good conditions for an easy run
Current temperature is 58°F, wind 8 mph, rain chance up to 27%.
Moderate UV protection recommended
UV index is 3. Sunscreen and sunglasses are sensible for longer outdoor time.
Local weather characteristics in Waynesburg
Pennsylvania has four seasons and varied terrain. Western and northern areas are generally cooler and snowier, while southeastern areas are often milder.
Waynesburg is part of the Northeast weather region. The forecast point is near 39.90°N latitude and 80.18°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Waynesburg weather today
Cloudy and 58°F in Waynesburg, PA. Today's high is 66°F with a 14% rain chance. Winds are around 8 mph with gusts near 14 mph. Relative humidity is 59%, pressure is 30.11 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Waynesburg
Sunrise is at 07:12 AM and sunset is at 07:11 PM. Tomorrow's forecast calls for Overcast with a high near 66°F and a low near 50°F. The maximum rain chance is 15%.
Nearby
Weather near Waynesburg
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