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

Wednesday: Sunny
Sunny
  Hi 86 °F Hi 86 °F Hi 88 °F Hi 86 °F Hi 86 °F Hi 84 °F Hi 86 °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  

 

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. Low around 55, with temperatures rising to around 57 overnight. East wind 5 to 10 mph.
Friday
 
Mostly sunny, with a high near 86. East wind around 5 mph.
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.
Wednesday
 
Sunny, with a high near 86.

 

Forecast from NOAA-NWS for Milan, IL.