National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 05/25/2026 11:11pm
Milan
 
  Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
  Hi 88 °F Hi 87 °F Hi 84 °F Hi 84 °F Hi 82 °F Hi 82 °F Hi 84 °F
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: 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: Mostly Clear
Mostly Clear
 
Lo 60 °F Lo 62 °F Lo 60 °F Lo 57 °F Lo 58 °F Lo 56 °F Lo 57 °F  

 

Tonight
 
Partly cloudy, with a low around 60. South wind around 5 mph.
Tuesday
 
Mostly sunny, with a high near 88. South wind 0 to 5 mph.
Tuesday Night
 
Partly cloudy, with a low around 62. Southeast wind 0 to 5 mph.
Wednesday
 
Mostly sunny, with a high near 87. Northeast wind 0 to 10 mph.
Wednesday Night
 
Mostly clear, with a low around 60.
Thursday
 
Sunny, with a high near 84.
Thursday Night
 
Partly cloudy, with a low around 57.
Friday
 
Mostly sunny, with a high near 84.
Friday Night
 
Partly cloudy, with a low around 58.
Saturday
 
Mostly sunny, with a high near 82.
Saturday Night
 
Partly cloudy, with a low around 56.
Sunday
 
Sunny, with a high near 82.
Sunday Night
 
Mostly clear, with a low around 57.
Monday
 
Sunny, with a high near 84.

 

Forecast from NOAA-NWS for Milan, IL.