7-Day Zone Forecast for DuPage County (Text-Only)
NWS Forecast for: DuPage County
Issued by: National Weather Service Chicago, IL
Last Update: 921 AM CST Thu Jan 1 2026




Rest Of Today: Mostly cloudy. A slight chance of snow late in the morning, then a chance of snow early in the afternoon. Little or no snow accumulation. Highs around 20. West winds around 5 mph. Chance of precipitation 50 percent.

Tonight: Mostly cloudy in the evening, then clearing. Near steady temperature around 17. West winds around 5 mph.

Friday: Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 20s. Northwest winds around 5 mph.

Friday Night: Mostly cloudy. Lows around 18. North winds around 5 mph.

Saturday: Mostly cloudy. Highs in the upper 20s. Northwest winds around 5 mph.

Saturday Night: Partly cloudy in the evening, then becoming mostly clear. Lows around 15.

Sunday: Partly cloudy in the morning, then becoming mostly cloudy. Highs in the upper 20s.

Sunday Night: Mostly cloudy with a 20 percent chance of snow. Near steady temperature in the upper 20s.

Monday: Partly cloudy in the morning, then becoming mostly cloudy. Highs around 40.

Monday Night: Mostly cloudy. Lows in the lower 30s.

Tuesday: Mostly cloudy. Highs in the mid 40s.

Tuesday Night: Mostly cloudy. Lows in the lower 30s.

Wednesday: Mostly cloudy. Highs in the lower 40s.







Zone Forecast: DuPage County

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