Weather forecast for: Crossville IL
Last Update: 5:21 pm CDT Sep 22, 2026
Tonight: Mostly cloudy, with a low around 59. North northeast wind 5 to 13 mph.
Wednesday: Mostly cloudy, with a high near 76. North wind 6 to 10 mph.
Wednesday Night: Mostly cloudy, with a low around 58. North wind 5 to 9 mph becoming light north northeast after midnight.
Thursday: Partly sunny, with a high near 79. Northeast wind 3 to 8 mph.
Thursday Night: Partly cloudy, with a low around 58. Northeast wind 3 to 7 mph.
Friday: Mostly sunny, with a high near 80. East northeast wind 3 to 8 mph.
Friday Night: Partly cloudy, with a low around 53. Northeast wind 3 to 7 mph.
Saturday: Mostly sunny, with a high near 79. East northeast wind 3 to 5 mph.
Saturday Night: Mostly cloudy, with a low around 55. Light east northeast wind.
Sunday: Partly sunny, with a high near 80. Light east wind.
Sunday Night: Partly cloudy, with a low around 55. Light east northeast wind.
Monday: Mostly sunny, with a high near 85. Calm wind becoming east southeast around 5 mph.
Monday Night: Partly cloudy, with a low around 60. Light east wind.
Tuesday: A chance of showers. Mostly sunny, with a high near 87. Calm wind becoming south 5 to 8 mph in the morning.