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Chadwick, Illinois

Current conditions and the National Weather Service 7-day forecast for Chadwick, Illinois — temperature, rain chance, wind, radar and active alerts.

Saturday Aug 29 night: a low around 69°F. Sunday Aug 30: a high near 86°F and a low around 72°F. The wettest day looks like Tuesday Sep 1, near 0.02 in. Highs over the period run 86°F to 93°F.

National Weather Service forecast for Chadwick, Illinois
DayHighLowPrecip
Saturday Aug 2969°
Sunday Aug 3086°72°
Monday Aug 3190°73°
Tuesday Sep 191°74°0.02 in
Wednesday Sep 293°69°
Thursday Sep 388°67°
Friday Sep 487°67°
Saturday Sep 586°

NOAA NWS NDFD 2.5 km, run 2026-08-30 00:00 UTC · days are local time in America/Chicago. The live page updates continuously.

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