National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 10/09/2026 4:01pm
Milan
 
This
Afternoon
This Afternoon: Sunny
Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Sunny
Sunny
Columbus
Day
Columbus Day: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Slight Chance Showers And Thunderstorms then Sunny
Slight Chance Showers And T-Storms then Sunny
Wednesday

Wednesday: Chance Rain Showers
Chance Rain Showers
Thursday

Thursday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
 
Hi 79 °F Hi 83 °F Hi 81 °F Hi 84 °F Hi 75 °F Hi 69 °F Hi 70 °F  
 
Tonight

Tonight: Clear
Clear
Saturday
Night
Saturday Night: Mostly Cloudy
Mostly Cloudy
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Clear then Slight Chance Showers And Thunderstorms
Mostly Clear then Slight Chance Showers And T-Storms
Tuesday
Night
Tuesday Night: 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: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 63 °F Lo 57 °F Lo 64 °F Lo 63 °F Lo 55 °F Lo 54 °F Lo 52 °F  

 

This Afternoon
 
Sunny. High near 79, with temperatures falling to around 77 in the afternoon. Southeast wind around 10 mph.
Tonight
 
Clear, with a low around 63. Southeast wind around 10 mph.
Saturday
 
Mostly sunny. High near 83, with temperatures falling to around 81 in the afternoon. South wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
 
Mostly cloudy, with a low around 57. Southeast wind 5 to 10 mph.
Sunday
 
Sunny, with a high near 81.
Sunday Night
 
Mostly clear, with a low around 64.
Columbus Day
 
Mostly sunny, with a high near 84.
Monday Night
 
A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 63.
Tuesday
 
A slight chance of showers and thunderstorms before 7am. Sunny, with a high near 75.
Tuesday Night
 
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 55. Chance of precipitation is 40%.
Wednesday
 
A chance of rain showers. Partly sunny, with a high near 69. Chance of precipitation is 50%.
Wednesday Night
 
A chance of rain showers before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Thursday
 
Showers and thunderstorms likely. Mostly cloudy, with a high near 70. Chance of precipitation is 60%.
Thursday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

 

Forecast from NOAA-NWS for Milan, IL.