Weather forecast for: Port William OH
Last Update: 4:00 am EDT Sep 28, 2026
Today: Sunny, with a high near 74. North wind 3 to 6 mph.
Tonight: Patchy fog after 4am. Otherwise, mostly clear, with a low around 50. Light northeast wind.
Tuesday: Patchy fog before 9am. Otherwise, sunny, with a high near 75. Light and variable wind.
Tuesday Night: Mostly clear, with a low around 54. Calm wind becoming southeast around 5 mph after midnight.
Wednesday: Mostly sunny, with a high near 81. South wind 5 to 8 mph.
Wednesday Night: Partly cloudy, with a low around 62.
Thursday: Mostly sunny, with a high near 85.
Thursday Night: A chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Friday: Showers likely, mainly before 2pm. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Friday Night: A chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Saturday: A chance of showers. Partly sunny, with a high near 67. Chance of precipitation is 40%.
Saturday Night: A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
Sunday: A chance of showers. Partly sunny, with a high near 68. Chance of precipitation is 50%.