Weather in Knoxville, PA
Updated 2026-09-26 11:00 local time · ZIP codes 16928
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
54°18% rain58°14% rain60°12% rain59°13% rain60°13% rain58°14% rain56°16% rain54°17% rain
55°17% rain55°17% rain53°17% rain
53°14% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 18%).
It feels like 46°F with winds near 15 mph.
58°F, 14% rain chance and 14 mph wind.
Visibility is around 6 mi; gusts may reach 30 mph.
Current temperature is 54°F, wind 15 mph, rain chance up to 18%.
UV index is 2.
Local weather characteristics in Knoxville
Pennsylvania has four seasons and varied terrain. Western and northern areas are generally cooler and snowier, while southeastern areas are often milder.
Knoxville is part of the Northeast weather region. The forecast point is near 41.96°N latitude and 77.44°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.
Knoxville weather today
Overcast and 54°F in Knoxville, PA. Today's high is 60°F with a 14% rain chance. Winds are around 15 mph with gusts near 29 mph. Relative humidity is 68%, pressure is 30.07 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Knoxville
Sunrise is at 07:01 AM and sunset is at 07:00 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 55°F and a low near 46°F. The maximum rain chance is 86%.