Weather forecast for: Bureau Junction IL
Last Update: 2:36 am CDT Sep 4, 2026
Overnight: Mostly clear, with a low around 73. South wind around 5 mph.
Friday: Sunny, with a high near 94. Heat index values as high as 102. South wind around 5 mph becoming west in the morning.
Friday Night: A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 73. Calm wind.
Saturday: Sunny, with a high near 92. Heat index values as high as 100. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night: Mostly clear, with a low around 67.
Sunday: Mostly sunny, with a high near 85.
Sunday Night: Partly cloudy, with a low around 63.
Labor Day: Mostly sunny, with a high near 84.
Monday Night: Partly cloudy, with a low around 65.
Tuesday: Mostly sunny, with a high near 90.
Tuesday Night: Partly cloudy, with a low around 74.
Wednesday: Mostly sunny, with a high near 91.
Wednesday Night: A 40 percent chance of showers. Partly cloudy, with a low around 70.
Thursday: Mostly sunny, with a high near 86.