Weather in Southampton, PA
Updated 2026-09-26 11:15 local time · ZIP codes 18966
Light drizzle
No government weather alerts were returned for this location at the latest update.
Next hours
59°37% rain
58°25% rain56°67% rain
56°55% rain56°68% rain57°47% rain57°52% rain57°33% rain
57°24% rain
57°36% rain57°39% rain58°33% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance reaches about 68% over the next 12 hours.
It feels like 49°F with winds near 17 mph.
57°F, 24% rain chance and 15 mph wind.
Visibility is around 1 mi; gusts may reach 37 mph.
Current temperature is 59°F, wind 17 mph, rain chance up to 68%.
UV index is 1.
Local weather characteristics in Southampton
Pennsylvania has four seasons and varied terrain. Western and northern areas are generally cooler and snowier, while southeastern areas are often milder.
Southampton is part of the Northeast weather region. The forecast point is near 40.17°N latitude and 75.04°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.
Southampton weather today
Light drizzle and 59°F in Southampton, PA. Today's high is 62°F with a 78% rain chance. Winds are around 17 mph with gusts near 37 mph. Relative humidity is 72%, pressure is 29.84 inHg, and visibility is about 1 miles.
Tonight and tomorrow in Southampton
Sunrise is at 06:51 AM and sunset is at 06:51 PM. Tomorrow's forecast calls for Light rain shower with a high near 59°F and a low near 55°F. The maximum rain chance is 91%.