Oak Lawn, Illinois Weather:
Saturday, December 19, 2026
Snowy Weather
Day 36°
Night 23°
Precipitation 0 %
Wind 14 mph
Weather Forecast History
Last Year's Weather on This Day (December 19, 2025)
Cloudy Weather

Day

21°

Night

19°

Wind

15 mph

UV Index

2

Precipitation

4 %