National Weather Service Forecast for: Lombard IL
Issued by: National Weather Service Chicago, IL
Updated: 1:22 pm CDT Oct 20, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 69. East wind around 5 mph.
Sunny

Tonight

Tonight: Patchy fog after 3am.  Otherwise, mostly clear, with a low around 44. East wind around 5 mph becoming calm  in the evening.
Mostly Clear
then Patchy
Fog
Wednesday

Wednesday: Patchy fog before 8am.  Otherwise, sunny, with a high near 70. Calm wind becoming west southwest around 5 mph.
Patchy Fog
then Sunny
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 49. Calm wind.
Mostly Clear

Thursday

Thursday: Sunny, with a high near 71. Calm wind becoming east northeast around 5 mph in the afternoon.
Sunny

Thursday
Night
Thursday Night: Mostly clear, with a low around 49.
Mostly Clear

Friday

Friday: Sunny, with a high near 69.
Sunny

Friday
Night
Friday Night: Partly cloudy, with a low around 50.
Partly Cloudy

Saturday

Saturday: Mostly sunny, with a high near 70.
Mostly Sunny

Hi 69 °F Lo 44 °F Hi 70 °F Lo 49 °F Hi 71 °F Lo 49 °F Hi 69 °F Lo 50 °F Hi 70 °F

 

This Afternoon
 
Sunny, with a high near 69. East wind around 5 mph.
Tonight
 
Patchy fog after 3am. Otherwise, mostly clear, with a low around 44. East wind around 5 mph becoming calm in the evening.
Wednesday
 
Patchy fog before 8am. Otherwise, sunny, with a high near 70. Calm wind becoming west southwest around 5 mph.
Wednesday Night
 
Mostly clear, with a low around 49. Calm wind.
Thursday
 
Sunny, with a high near 71. Calm wind becoming east northeast around 5 mph in the afternoon.
Thursday Night
 
Mostly clear, with a low around 49.
Friday
 
Sunny, with a high near 69.
Friday Night
 
Partly cloudy, with a low around 50.
Saturday
 
Mostly sunny, with a high near 70.
Saturday Night
 
Mostly cloudy, with a low around 54.
Sunday
 
Partly sunny, with a high near 71.
Sunday Night
 
Mostly cloudy, with a low around 52.
Monday
 
Partly sunny, with a high near 64.

 

Forecast from NOAA-NWS for Lombard IL.