National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 06/09/2026 2:01am
Milan
 
Today

Today: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Wednesday

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

Thursday: Showers And Thunderstorms
Showers And T-Storms
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny then Slight Chance Showers And Thunderstorms
Sunny then Slight Chance Showers And T-Storms
Sunday

Sunday: Chance Rain Showers
Chance Rain Showers
Monday

Monday: Slight Chance Rain Showers
Slight Chance Rain Showers
 
Hi 89 °F Hi 91 °F Hi 88 °F Hi 82 °F Hi 85 °F Hi 78 °F Hi 78 °F  
 
Tonight

Tonight: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Thursday
Night
Thursday Night: Showers And Thunderstorms then Chance Showers And Thunderstorms
Showers And T-Storms then Chance Showers And T-Storms
Friday
Night
Friday Night: Clear
Clear
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: Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
Slight Chance Rain Showers then Slight Chance Showers And T-Storms
 
Lo 73 °F Lo 71 °F Lo 61 °F Lo 62 °F Lo 62 °F Lo 58 °F Lo 57 °F  

Special Weather Statement issued June 9 at 5:56AM CDT
 

Today
 
Patchy fog before 8am. Mostly sunny, with a high near 89. West wind around 5 mph.
Tonight
 
A chance of showers and thunderstorms between 7pm and 4am. Partly cloudy, with a low around 73. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Wednesday
 
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. Heat index values as high as 100. South wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%.
Wednesday Night
 
Showers and thunderstorms likely. Partly cloudy, with a low around 71. Southwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
 
A chance of rain showers before 7am, then showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
 
Showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 61. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Friday
 
Sunny, with a high near 82.
Friday Night
 
Clear, with a low around 62.
Saturday
 
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 85.
Saturday Night
 
A chance of showers and thunderstorms. Mostly clear, with a low around 62. Chance of precipitation is 30%.
Sunday
 
A chance of rain showers. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
Sunday Night
 
A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Monday
 
A slight chance of rain showers. Mostly sunny, with a high near 78.
Monday Night
 
A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.

 

Forecast from NOAA-NWS for Milan, IL.