Weather in Saint Thomas, PA
Updated 2026-09-26 12:00 local time · ZIP codes 17252
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
68°9% rain69°10% rain70°10% rain70°10% rain66°11% rain66°12% rain65°12% rain65°13% rain
64°15% rain62°17% rain62°16% rain60°15% 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 17%).
It feels like 59°F with winds near 13 mph.
70°F, 10% rain chance and 14 mph wind.
Visibility is around 6 mi; gusts may reach 25 mph.
Current temperature is 68°F, wind 13 mph, rain chance up to 17%.
UV index is 5. Sunscreen and sunglasses are sensible for longer outdoor time.
Local weather characteristics in Saint Thomas
Pennsylvania has four seasons and varied terrain. Western and northern areas are generally cooler and snowier, while southeastern areas are often milder.
Saint Thomas is part of the Northeast weather region. The forecast point is near 39.92°N latitude and 77.80°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.
Saint Thomas weather today
Overcast and 68°F in Saint Thomas, PA. Today's high is 70°F with a 8% rain chance. Winds are around 13 mph with gusts near 20 mph. Relative humidity is 44%, pressure is 29.98 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Saint Thomas
Sunrise is at 07:02 AM and sunset is at 07:02 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 67°F and a low near 55°F. The maximum rain chance is 57%.