National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 10/11/2026 8:52am
Milan
 
Today

Today: Sunny
Sunny
Columbus
Day
Columbus Day: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Rain Showers Likely
Rain Showers Likely
Thursday

Thursday: Rain Showers Likely
Rain Showers Likely
Friday

Friday: Chance Rain Showers
Chance Rain Showers
Saturday

Saturday: Mostly Sunny
Mostly Sunny
 
Hi 85 °F Hi 88 °F Hi 82 °F Hi 73 °F Hi 69 °F Hi 61 °F Hi 57 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Clear
Clear
Tuesday
Night
Tuesday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Wednesday
Night
Wednesday Night: Chance Rain Showers
Chance Rain Showers
Thursday
Night
Thursday Night: Rain Showers Likely
Rain Showers Likely
Friday
Night
Friday Night: Mostly Cloudy
Mostly Cloudy
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
 
Lo 67 °F Lo 70 °F Lo 61 °F Lo 56 °F Lo 50 °F Lo 39 °F Lo 39 °F  

 

Today
 
Sunny. High near 85, with temperatures falling to around 83 in the afternoon. South wind around 10 mph.
Tonight
 
Partly cloudy, with a low around 67. South wind 5 to 10 mph, with gusts as high as 20 mph.
Columbus Day
 
Sunny, with a high near 88. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
 
Clear, with a low around 70. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
 
Sunny, with a high near 82.
Tuesday Night
 
A chance of rain showers between 7pm and 10pm, then showers and thunderstorms likely. Partly cloudy, with a low around 61. Chance of precipitation is 60%.
Wednesday
 
Rain showers likely. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Wednesday Night
 
A chance of rain showers. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.
Thursday
 
Rain showers likely. Mostly cloudy, with a high near 69. Chance of precipitation is 70%.
Thursday Night
 
Rain showers likely. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Friday
 
A chance of rain showers before 1pm. Partly sunny, with a high near 61. Chance of precipitation is 30%.
Friday Night
 
Mostly cloudy, with a low around 39.
Saturday
 
Mostly sunny, with a high near 57.
Saturday Night
 
Mostly clear, with a low around 39.

 

Forecast from NOAA-NWS for Milan, IL.