Weather WorldPark Number 439, IL 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Park Number 439, IL Weather Forecast
Park Number 439, IL Weather Forecast Date: 505 AM CST Sun Nov 15 2026
The area/counties/county of: Central Cook, including the cities of: Chicago, Cicero, Oak Lawn, Oak Park, and La Grange.or toggle through each period.
Today... Mostly sunny. Highs around 50. North winds around 5 mph.
Tonight... Clear in the evening, then becoming partly cloudy. Lows in the lower 30s. Light and variable winds, becoming southwest around 5 mph after midnight.
Monday... Mostly sunny. Highs in the lower 50s. Southwest winds around 5 mph.
Monday Night... Partly cloudy in the evening, then clearing. Lows in the mid 30s. Southwest winds around 5 mph.
Tuesday... Sunny. Highs in the mid 50s. Southwest winds 5 to 10 mph.
Tuesday Night... Mostly clear. Lows in the upper 30s.
Wednesday... Partly cloudy. Highs in the upper 50s.
Wednesday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 40s.
Thursday... Mostly cloudy in the morning, then clearing. Highs around 60.
Thursday Night... Partly cloudy. Lows in the mid 40s.
Friday... Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 60s.
Friday Night... Mostly cloudy. Lows around 50.
POP = Probability of Precipitation
Park Number 439 Radar Loop
Use the map search tool if you want to place a location marker on the radar map...