| NWS Forecast for: DuPage County Issued by: National Weather Service Chicago, IL Last Update: 213 AM CDT Sat May 16 2026 |  |
Today: Mostly cloudy. A chance of showers and a slight chance of thunderstorms early in the morning. A slight chance of showers and thunderstorms late. Highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of precipitation 40 percent. Tonight: Mostly cloudy. A slight chance of showers in the evening. A slight chance of thunderstorms. A chance of showers after midnight. Lows in the lower 60s. Southeast winds around 5 mph. Chance of precipitation 40 percent. Sunday: Mostly cloudy. A slight chance of showers and thunderstorms early in the morning. Breezy with highs in the mid 80s. Southeast winds 10 to 15 mph, increasing to south 15 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation 20 percent. Sunday Night: Mostly clear in the evening, then becoming partly cloudy. Breezy with lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Monday: Partly cloudy in the morning, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Breezy with highs in the mid 80s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 80 percent. Monday Night: Showers likely with a chance of thunderstorms. Breezy with lows in the mid 60s. Chance of precipitation 60 percent. Tuesday: Mostly cloudy with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Breezy with highs in the lower 80s. Chance of precipitation 70 percent. Tuesday Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. Chance of precipitation 50 percent. Wednesday: Mostly cloudy. Highs in the mid 60s. Wednesday Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 40s. Thursday: Partly cloudy. Highs in the mid 60s. Thursday Night: Partly cloudy. Lows in the upper 40s. Friday: Partly cloudy. Highs in the lower 70s. | |
| Zone Forecast: DuPage County | |
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