National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 07/02/2026 1:26pm
Milan
 
This
Afternoon
This Afternoon: Sunny
Sunny
Friday

Friday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Independence
Day
Independence Day: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Sunday

Sunday: Slight Chance Rain Showers then Chance Showers And Thunderstorms
Slight Chance Rain Showers then Chance Showers And T-Storms
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And T-Storms
 
Hi 92 °F Hi 90 °F Hi 89 °F Hi 85 °F Hi 85 °F Hi 87 °F Hi 88 °F  
 
Tonight

Tonight: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday
Night
Saturday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Sunday
Night
Sunday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 74 °F Lo 71 °F Lo 69 °F Lo 66 °F Lo 66 °F Lo 67 °F Lo 68 °F  

Extreme Heat Warning issued July 2 at 12:58PM CDT until July 2 at 10:00PM CDT
Extreme Heat Warning issued July 2 at 11:33AM CDT until July 2 at 10:00PM CDT
 

This Afternoon
 
Sunny, with a high near 92. Heat index values as high as 100. Southwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
 
A slight chance of showers and thunderstorms between 9pm and 11pm, then a chance of showers and thunderstorms between 11pm and midnight, then a chance of showers and thunderstorms between midnight and 1am, then showers and thunderstorms likely between 1am and 2am, then a chance of showers and thunderstorms between 2am and 5am, then showers and thunderstorms likely. Partly cloudy, with a low around 74. Heat index values as high as 100. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday
 
A chance of showers and thunderstorms before 9am, then showers and thunderstorms likely between 9am and 10am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Friday Night
 
A chance of showers and thunderstorms before 2am, then showers and thunderstorms likely between 2am and 3am, then a chance of showers and thunderstorms between 3am and 4am, then showers and thunderstorms likely between 4am and 5am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 71. South wind 5 to 10 mph. Chance of precipitation is 60%.
Independence Day
 
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 89. Chance of precipitation is 60%.
Saturday Night
 
Showers and thunderstorms likely before 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 60%.
Sunday
 
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 30%.
Sunday Night
 
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 66. Chance of precipitation is 30%.
Monday
 
Mostly sunny, with a high near 85.
Monday Night
 
Partly cloudy, with a low around 66.
Tuesday
 
Mostly sunny, with a high near 87.
Tuesday Night
 
Partly cloudy, with a low around 67.
Wednesday
 
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88.
Wednesday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 30%.

 

Forecast from NOAA-NWS for Milan, IL.