7-Day Forecast 40.06°N 87.63°W (Text-Only)
NWS Forecast for: Belgium IL
Issued by: National Weather Service Lincoln, IL
Last Update: 8:41 am CDT Jul 13, 2025




Today: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85. Calm wind becoming west around 6 mph in the afternoon.

Tonight: A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 66. Light and variable wind.

Monday: A slight chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm. Sunny, with a high near 87. Calm wind. Chance of precipitation is 20%.

Monday Night: Partly cloudy, with a low around 68. Calm wind.

Tuesday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Calm wind becoming south around 5 mph in the afternoon.

Tuesday Night: Partly cloudy, with a low around 70. Calm wind.

Wednesday: Showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 89. South southwest wind 3 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night: A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 70.

Thursday: A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86.

Thursday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 64.

Friday: A chance of showers. Mostly sunny, with a high near 84.

Friday Night: Partly cloudy, with a low around 65.

Saturday: A chance of showers and thunderstorms. Partly sunny, with a high near 85.



Belgium IL
 40.06°N 87.63°W (Elev. 643 ft)

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