Weather forecast for: Gibson IL
Last Update: 11:46 pm CDT Aug 2, 2026
Overnight: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 61. North wind around 5 mph.
Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80. Northeast wind around 5 mph.
Monday Night: Mostly clear, with a low around 59. East wind around 5 mph becoming calm.
Tuesday: Sunny, with a high near 82. Calm wind becoming south southeast around 5 mph.
Tuesday Night: Mostly clear, with a low around 61. Calm wind becoming southeast around 5 mph.
Wednesday: Mostly sunny, with a high near 82.
Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 65. Chance of precipitation is 60%.
Thursday: Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 79.
Thursday Night: A chance of showers after 1am. Mostly cloudy, with a low around 64.
Friday: A chance of showers after 1pm. Partly sunny, with a high near 81.
Friday Night: Partly cloudy, with a low around 65.
Saturday: A chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Saturday Night: Partly cloudy, with a low around 67.
Sunday: Mostly sunny, with a high near 86.