National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 08/11/2026 1:46pm
Milan
 
This
Afternoon
This Afternoon: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Wednesday

Wednesday: Chance Showers And Thunderstorms then Showers And Thunderstorms
Chance Showers And T-Storms then Showers And T-Storms
Thursday

Thursday: Showers And Thunderstorms
Showers And T-Storms
Friday

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

Saturday: Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers And T-Storms Likely then Chance Showers And T-Storms
Sunday

Sunday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Monday

Monday: Mostly Sunny
Mostly Sunny
 
Hi 89 °F Hi 86 °F Hi 81 °F Hi 82 °F Hi 86 °F Hi 84 °F Hi 79 °F  
 
Tonight

Tonight: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Wednesday
Night
Wednesday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Thursday
Night
Thursday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday
Night
Saturday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Sunday
Night
Sunday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
 
Lo 71 °F Lo 70 °F Lo 68 °F Lo 69 °F Lo 72 °F Lo 66 °F Lo 64 °F  

Special Weather Statement issued August 11 at 11:38AM CDT
 

This Afternoon
 
A slight chance of showers and thunderstorms. Some of the storms could be severe. Partly sunny, with a high near 89. Southwest wind around 5 mph. Chance of precipitation is 20%.
Tonight
 
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 71. East wind around 5 mph. Chance of precipitation is 20%.
Wednesday
 
A chance of showers and thunderstorms between 9am and 11am, then showers and thunderstorms between 11am and 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 86. East wind around 5 mph. Chance of precipitation is 90%.
Wednesday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 70. Southeast wind around 5 mph. Chance of precipitation is 60%.
Thursday
 
Showers and thunderstorms. Mostly cloudy, with a high near 81. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 68. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
 
Rain showers likely before 7am, then a chance of showers and thunderstorms between 7am and 1pm. Mostly cloudy, with a high near 82. Chance of precipitation is 70%.
Friday Night
 
A chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
Saturday
 
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Saturday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 40%.
Sunday
 
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Sunday Night
 
A slight chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 66.
Monday
 
Mostly sunny, with a high near 79.
Monday Night
 
Partly cloudy, with a low around 64.

 

Forecast from NOAA-NWS for Milan, IL.