Weather forecast for: Cairo IL
Last Update: 1:26 am CDT Oct 14, 2026
Overnight: Mostly clear, with a low around 73. South southwest wind 3 to 5 mph.
Wednesday: Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. High near 85. Light and variable wind becoming west southwest around 6 mph. Chance of precipitation is 90%.
Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 68. Calm wind.
Thursday: A 30 percent chance of showers and thunderstorms, mainly before 7am. Mostly cloudy through mid morning, then gradual clearing, with a high near 89. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Thursday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 55. South southwest wind 5 to 10 mph becoming northwest after midnight.
Friday: Mostly sunny, with a high near 64. North northwest wind around 18 mph, with gusts as high as 26 mph.
Friday Night: Mostly clear, with a low around 43. North wind 7 to 13 mph, with gusts as high as 23 mph.
Saturday: Sunny, with a high near 63. Northeast wind 6 to 8 mph.
Saturday Night: Clear, with a low around 40. Calm wind.
Sunday: Sunny, with a high near 70. Calm wind becoming south around 6 mph in the afternoon.
Sunday Night: Mostly clear, with a low around 46. Light south southeast wind.
Monday: Mostly sunny, with a high near 72. Calm wind becoming south around 5 mph in the morning.
Monday Night: Partly cloudy, with a low around 51. Calm wind.
Tuesday: Mostly sunny, with a high near 76. Light southeast wind.
WeatherWorld.com
