National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 09/27/2026 9:42am
Milan
 
Today

Today: Partly Sunny
Partly Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Partly Sunny
Partly Sunny
Wednesday

Wednesday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Thursday

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

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

Saturday: Chance Rain Showers
Chance Rain Showers
 
Hi 70 °F Hi 73 °F Hi 75 °F Hi 73 °F Hi 72 °F Hi 67 °F Hi 68 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Wednesday
Night
Wednesday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Thursday
Night
Thursday Night: Chance Rain Showers
Chance Rain Showers
Friday
Night
Friday Night: Chance Rain Showers
Chance Rain Showers
Saturday
Night
Saturday Night: Slight Chance Rain Showers
Slight Chance Rain Showers
 
Lo 53 °F Lo 54 °F Lo 63 °F Lo 63 °F Lo 58 °F Lo 55 °F Lo 54 °F  

 

Today
 
Partly sunny. High near 70, with temperatures falling to around 68 in the afternoon. East wind 0 to 5 mph.
Tonight
 
Partly cloudy. Low around 53, with temperatures rising to around 55 overnight. Northeast wind 0 to 5 mph.
Monday
 
Sunny. High near 73, with temperatures falling to around 71 in the afternoon. Northeast wind 0 to 5 mph.
Monday Night
 
Mostly clear, with a low around 54. East wind 0 to 5 mph.
Tuesday
 
Partly sunny, with a high near 75.
Tuesday Night
 
A chance of rain showers between 7pm and 10pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Wednesday
 
Showers and thunderstorms likely. Mostly cloudy, with a high near 73. Chance of precipitation is 70%.
Wednesday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 70%.
Thursday
 
Showers and thunderstorms likely. Cloudy, with a high near 72. Chance of precipitation is 70%.
Thursday Night
 
A chance of rain showers before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 50%.
Friday
 
A chance of showers and thunderstorms. Mostly cloudy, with a high near 67. Chance of precipitation is 40%.
Friday Night
 
A chance of rain showers. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.
Saturday
 
A chance of rain showers. Partly sunny, with a high near 68. Chance of precipitation is 30%.
Saturday Night
 
A slight chance of rain showers. Mostly cloudy, with a low around 54.

 

Forecast from NOAA-NWS for Milan, IL.