National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 05/27/2026 2:41pm
Milan
 
This
Afternoon
This Afternoon: Sunny
Sunny
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Sunny
Sunny
 
Hi 90 °F Hi 86 °F Hi 86 °F Hi 88 °F Hi 86 °F Hi 86 °F Hi 84 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Clear
Clear
 
Lo 61 °F Lo 55 °F Lo 60 °F Lo 60 °F Lo 60 °F Lo 59 °F Lo 57 °F  

 

This Afternoon
 
Sunny, with a high near 90. Northeast wind around 5 mph.
Tonight
 
Mostly clear. Low around 61, with temperatures rising to around 64 overnight. East wind 0 to 10 mph.
Thursday
 
Mostly sunny, with a high near 86. Northeast wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
 
Partly cloudy, with a low around 55. East wind 5 to 10 mph.
Friday
 
Mostly sunny, with a high near 86.
Friday Night
 
Partly cloudy, with a low around 60.
Saturday
 
Sunny, with a high near 88.
Saturday Night
 
Partly cloudy, with a low around 60.
Sunday
 
Mostly sunny, with a high near 86.
Sunday Night
 
Partly cloudy, with a low around 60.
Monday
 
Mostly sunny, with a high near 86.
Monday Night
 
Mostly clear, with a low around 59.
Tuesday
 
Sunny, with a high near 84.
Tuesday Night
 
Clear, with a low around 57.

 

Forecast from NOAA-NWS for Milan, IL.