National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 10/25/2026 1:26pm
Milan
 
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny
Monday

Monday: Mostly Cloudy
Mostly Cloudy
Tuesday

Tuesday: Mostly Cloudy
Mostly Cloudy
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Friday

Friday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday

Saturday: Rain Showers Likely
Rain Showers Likely
 
Hi 77 °F Hi 71 °F Hi 74 °F Hi 76 °F Hi 77 °F Hi 76 °F Hi 73 °F  
 
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Monday
Night
Monday Night: Mostly Cloudy
Mostly Cloudy
Tuesday
Night
Tuesday Night: Mostly Cloudy
Mostly Cloudy
Wednesday
Night
Wednesday Night: Partly Cloudy then Chance Showers And Thunderstorms
Partly Cloudy then Chance Showers And T-Storms
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Friday
Night
Friday Night: Chance Rain Showers
Chance Rain Showers
Saturday
Night
Saturday Night: Rain Showers Likely
Rain Showers Likely
 
Lo 53 °F Lo 50 °F Lo 57 °F Lo 59 °F Lo 58 °F Lo 59 °F Lo 57 °F  

 

This Afternoon
 
Mostly sunny. High near 77, with temperatures falling to around 75 in the afternoon. South wind around 5 mph.
Tonight
 
Mostly cloudy, with a low around 53. South wind 0 to 5 mph.
Monday
 
Mostly cloudy, with a high near 71. Northeast wind 0 to 5 mph.
Monday Night
 
Mostly cloudy, with a low around 50. East wind 5 to 10 mph.
Tuesday
 
Mostly cloudy, with a high near 74.
Tuesday Night
 
Mostly cloudy, with a low around 57.
Wednesday
 
Mostly sunny, with a high near 76.
Wednesday Night
 
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
Thursday
 
A chance of showers and thunderstorms. Mostly sunny, with a high near 77. Chance of precipitation is 30%.
Thursday Night
 
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
Friday
 
A chance of showers and thunderstorms. Partly sunny, with a high near 76. Chance of precipitation is 40%.
Friday Night
 
A chance of rain showers. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
Saturday
 
Rain showers likely. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Saturday Night
 
Rain showers likely. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.

 

Forecast from NOAA-NWS for Milan, IL.