National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 08/29/2026 6:46am
Milan
 
Today

Today: Mostly Cloudy then Slight Chance Showers And Thunderstorms
Mostly Cloudy then Slight Chance Showers And T-Storms
Sunday

Sunday: Chance Showers And Thunderstorms then Mostly Sunny
Chance Showers And T-Storms then Mostly Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

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

Friday: Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Chance Showers And T-Storms then Slight Chance Showers And T-Storms
 
Hi 84 °F Hi 89 °F Hi 92 °F Hi 93 °F Hi 93 °F Hi 91 °F Hi 89 °F  
 
Tonight

Tonight: Partly Cloudy then Slight Chance Showers And Thunderstorms
Partly Cloudy then Slight Chance Showers And T-Storms
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Mostly Clear then Slight Chance Showers And Thunderstorms
Mostly Clear then Slight Chance Showers And T-Storms
Thursday
Night
Thursday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Friday
Night
Friday Night: Partly Cloudy then Slight Chance Showers And Thunderstorms
Partly Cloudy then Slight Chance Showers And T-Storms
 
Lo 71 °F Lo 74 °F Lo 76 °F Lo 75 °F Lo 72 °F Lo 72 °F Lo 70 °F  

 

Today
 
A slight chance of showers and thunderstorms between noon and 2pm. Mostly cloudy, with a high near 84. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
 
A slight chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Partly cloudy. Low around 71, with temperatures rising to around 73 overnight. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Sunday
 
A chance of showers and thunderstorms before 9am, then a slight chance of showers and thunderstorms between 9am and 10am. Mostly sunny, with a high near 89. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Sunday Night
 
Partly cloudy, with a low around 74. South wind around 10 mph, with gusts as high as 20 mph.
Monday
 
Mostly sunny, with a high near 92.
Monday Night
 
Partly cloudy, with a low around 76.
Tuesday
 
Mostly sunny, with a high near 93.
Tuesday Night
 
Mostly clear, with a low around 75.
Wednesday
 
Sunny, with a high near 93.
Wednesday Night
 
A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 72.
Thursday
 
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Thursday Night
 
A slight chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
Friday
 
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Friday Night
 
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70.

 

Forecast from NOAA-NWS for Milan, IL.