Weather in Port William, OH
Updated 2026-08-11 12:15 local time · ZIP codes 45164
Light rain
No government weather alerts were returned for this location at the latest update.
Next hours
70°5% rain
91°4% rain90°4% rain95°3% rain95°3% rain90°3% rain
70°74% rain
77°30% rain
71°75% rain
70°84% rain
70°76% rain69°58% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance reaches about 84% over the next 12 hours.
It feels like 70°F with winds near 12 mph.
70°F, 5% rain chance and 12 mph wind.
Visibility is around 10 mi; gusts may reach 39 mph.
Current temperature is 70°F, wind 12 mph, rain chance up to 84%.
UV index is 3. Sunscreen and sunglasses are sensible for longer outdoor time.
Port William weather today
Light rain and 70°F in Port William, OH. Today's high is 95°F with a 76% rain chance. Winds are around 12 mph with gusts near 14 mph. Relative humidity is 88%, pressure is 30.00 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Port William
Sunrise is at 06:43 AM and sunset is at 08:36 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 81°F and a low near 64°F. The maximum rain chance is 88%.