National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 07/04/2026 11:37am
Milan
 
Independence
Day
Independence Day: Scattered Showers And Thunderstorms
Scattered Showers And T-Storms
Sunday

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

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

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

Friday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Hi 84 °F Hi 84 °F Hi 84 °F Hi 86 °F Hi 88 °F Hi 87 °F Hi 85 °F  
 
Tonight

Tonight: Scattered Showers And Thunderstorms
Scattered Showers And T-Storms
Sunday
Night
Sunday Night: Isolated Showers And Thunderstorms then Partly Cloudy
Isolated Showers And T-Storms then Partly Cloudy
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 67 °F Lo 66 °F Lo 65 °F Lo 67 °F Lo 70 °F Lo 68 °F Lo 66 °F  

Flood Watch issued July 4 at 10:11AM CDT until July 4 at 10:00PM CDT
Flood Watch issued July 4 at 1:57AM CDT until July 4 at 7:00PM CDT
 

Independence Day
 
Scattered showers and thunderstorms before noon, then scattered showers and thunderstorms. Some of the storms could produce heavy rain. Partly sunny. High near 84, with temperatures falling to around 80 in the afternoon. North wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
 
Scattered showers and thunderstorms. Mostly cloudy. Low around 67, with temperatures rising to around 69 overnight. East wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts between three quarters and one inch possible.
Sunday
 
Scattered showers and thunderstorms. Partly sunny, with a high near 84. Northeast wind 5 to 10 mph. Chance of precipitation is 30%.
Sunday Night
 
Isolated showers and thunderstorms before 7pm. Partly cloudy, with a low around 66. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Monday
 
Mostly sunny, with a high near 84.
Monday Night
 
Partly cloudy, with a low around 65.
Tuesday
 
Sunny, with a high near 86.
Tuesday Night
 
Mostly clear, with a low around 67.
Wednesday
 
Sunny, with a high near 88.
Wednesday Night
 
A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Thursday
 
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 40%.
Thursday Night
 
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 40%.
Friday
 
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 40%.
Friday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 30%.

 

Forecast from NOAA-NWS for Milan, IL.