| NWS Forecast for: DuPage County Issued by: National Weather Service Chicago, IL Last Update: 333 PM CDT Fri Oct 3 2025 |  |
| Tonight: Mostly clear. Lows in the mid 60s. South winds around 5 mph. Saturday: Mostly sunny. Continued unseasonably warm with highs in the upper 80s. Southwest winds 5 to 10 mph, increasing to south 10 to 15 mph in the afternoon. Saturday Night: Clear. Lows in the mid 60s. South winds around 10 mph. Sunday: Mostly sunny and breezy. Continued unseasonably warm with highs in the mid 80s. South winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Gusts up to 30 mph. Sunday Night: Mostly clear. Lows in the mid 60s. South winds 10 to 15 mph. Monday: Mostly sunny with a slight chance of showers in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 40 percent. Monday Night: A chance of thunderstorms in the evening. Showers likely. Lows in the upper 50s. Chance of precipitation 70 percent. Tuesday: Mostly cloudy with a chance of showers in the morning, then partly cloudy in the afternoon. Highs in the upper 60s. Chance of precipitation 40 percent. Tuesday Night: Mostly clear. Lows in the upper 40s. Wednesday: Sunny. Highs in the mid 60s. Wednesday Night: Mostly clear. Lows in the mid 40s. Thursday: Sunny. Highs in the upper 60s. Thursday Night: Partly cloudy. Lows around 50. Friday: Partly cloudy. Highs in the lower 70s. | |
| Zone Forecast: DuPage County | |
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