National Weather Service Forecast for: Berwyn IL
Issued by: National Weather Service Chicago, IL
Updated: 2:26 am CST Feb 2, 2026
 
Overnight

Overnight: Patchy freezing rain. Cloudy, with a low around 20. Southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
Patchy
Freezing Rain

 Monday

Monday: Patchy freezing rain before 8am. Cloudy, with a high near 28. West northwest wind 5 to 10 mph. Chance of precipitation is 30%.
Patchy
Freezing Rain
then Mostly
Cloudy
 Monday
Night
Monday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 17. West northwest wind around 5 mph.
Mostly Cloudy
then Slight
Chance Snow
 Tuesday

Tuesday: Mostly sunny, with a high near 26. North northwest wind 5 to 10 mph.
Mostly Sunny

 Tuesday
Night
Tuesday Night: A 20 percent chance of snow showers after midnight. Partly cloudy, with a low around 12. Northwest wind 5 to 10 mph.
Partly Cloudy
then Slight
Chance Snow
Showers
 Wednesday

Wednesday: Mostly sunny, with a high near 26.
Mostly Sunny

 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 13.
Partly Cloudy

 Thursday

Thursday: Partly sunny, with a high near 31.
Partly Sunny

 Thursday
Night
Thursday Night: A chance of snow. Mostly cloudy, with a low around 29.
Chance Snow
Lo 20 °F Hi 28 °F Lo 17 °F Hi 26 °F Lo 12 °F Hi 26 °F Lo 13 °F Hi 31 °F Lo 29 °F

 

Overnight
 
 Patchy freezing rain. Cloudy, with a low around 20. Southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
Monday
 
 Patchy freezing rain before 8am. Cloudy, with a high near 28. West northwest wind 5 to 10 mph. Chance of precipitation is 30%.
Monday Night
 
 A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 17. West northwest wind around 5 mph.
Tuesday
 
 Mostly sunny, with a high near 26. North northwest wind 5 to 10 mph.
Tuesday Night
 
 A 20 percent chance of snow showers after midnight. Partly cloudy, with a low around 12. Northwest wind 5 to 10 mph.
Wednesday
 
 Mostly sunny, with a high near 26.
Wednesday Night
 
 Partly cloudy, with a low around 13.
Thursday
 
 Partly sunny, with a high near 31.
Thursday Night
 
 A chance of snow. Mostly cloudy, with a low around 29.
Friday
 
 Mostly cloudy, with a high near 34.
Friday Night
 
 Partly cloudy, with a low around 12.
Saturday
 
 Mostly sunny, with a high near 24.
Saturday Night
 
 Mostly cloudy, with a low around 17.
Sunday
 
 Partly sunny, with a high near 29.

 

Forecast from NOAA-NWS for Berwyn IL.