| NWS Forecast for: Northern Cook Issued by: National Weather Service Chicago, IL Last Update: 739 PM CDT Sun May 10 2026 | |
Rest Of Tonight: Partly cloudy. Lows in the lower 40s. East winds 5 to 10 mph, becoming northeast after midnight. Monday: Sunny. Highs in the mid 50s inland, but only around 50 near the lake. Northeast winds 10 to 15 mph. Monday Night: Mostly clear. A slight chance of showers late. Lows in the lower 40s. East winds 5 to 10 mph, becoming southeast after midnight. Chance of precipitation 20 percent. Tuesday: Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Windy with highs in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph, becoming southwest 15 to 25 mph with gusts up to 40 mph in the afternoon. Chance of precipitation 50 percent. Tuesday Night: Partly cloudy in the evening, then clearing. A slight chance of showers and thunderstorms in the evening. Breezy with lows in the lower 50s. West winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. Chance of precipitation 20 percent. Wednesday: Mostly sunny in the morning, then becoming mostly cloudy. Breezy with highs in the lower 60s. Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the mid 40s. Thursday: Mostly sunny. Highs in the upper 60s inland, but only in the lower 60s near the lake. Thursday Night: Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of precipitation 30 percent. Friday: Mostly cloudy with a chance of showers. Breezy with highs in the mid 70s. Chance of precipitation 40 percent. Friday Night: Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the mid 50s. Chance of precipitation 30 percent. Saturday: Partly cloudy. Highs in the upper 70s. Saturday Night: Partly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of precipitation 40 percent. Sunday: Partly cloudy. Highs in the upper 70s. | |
| Zone Forecast: Northern Cook | |
Visit your local NWS office at: https://www.weather.gov/lot |