Weather forecast for: Greenup IL
Last Update: 3:36 pm CDT Sep 3, 2026
Tonight: Clear, with a low around 75. South southwest wind around 5 mph becoming calm in the evening.
Friday: Sunny and hot, with a high near 98. Heat index values as high as 103. Calm wind becoming west around 6 mph in the morning.
Friday Night: Mostly clear, with a low around 74. Calm wind.
Saturday: Sunny and hot, with a high near 96. Heat index values as high as 103. Calm wind becoming west northwest around 6 mph in the afternoon.
Saturday Night: Mostly clear, with a low around 69. Northeast wind around 6 mph.
Sunday: Sunny, with a high near 88. Northeast wind 7 to 11 mph, with gusts as high as 16 mph.
Sunday Night: Mostly clear, with a low around 62. East northeast wind 6 to 10 mph, with gusts as high as 18 mph.
Labor Day: Sunny, with a high near 88.
Monday Night: Mostly clear, with a low around 64.
Tuesday: Sunny, with a high near 93.
Tuesday Night: Mostly clear, with a low around 73.
Wednesday: Sunny and hot, with a high near 97.
Wednesday Night: Mostly clear, with a low around 73.
Thursday: Mostly sunny, with a high near 92.