National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 05/14/2026 1:31pm
Milan
 
This
Afternoon
This Afternoon: Sunny
Sunny
Friday

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

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

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

Monday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Tuesday

Tuesday: Rain Showers Likely
Rain Showers Likely
Wednesday

Wednesday: Chance Rain Showers
Chance Rain Showers
 
Hi 75 °F Hi 81 °F Hi 85 °F Hi 88 °F Hi 88 °F Hi 83 °F Hi 73 °F  
 
Tonight

Tonight: Chance Rain Showers
Chance Rain Showers
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday
Night
Saturday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Sunday
Night
Sunday Night: Mostly Clear then Slight Chance Showers And Thunderstorms
Mostly Clear then Slight Chance Showers And T-Storms
Monday
Night
Monday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Slight Chance Rain Showers then Partly Cloudy
Slight Chance Rain Showers then Partly Cloudy
 
Lo 56 °F Lo 63 °F Lo 63 °F Lo 70 °F Lo 67 °F Lo 55 °F Lo 52 °F  

 

This Afternoon
 
Sunny, with a high near 75. South wind around 10 mph.
Tonight
 
A chance of rain showers between 11pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy. Low around 56, with temperatures rising to around 58 overnight. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Friday
 
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 81. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Friday Night
 
A chance of showers and thunderstorms between 9pm and 4am. Partly cloudy, with a low around 63. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Saturday
 
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Chance of precipitation is 50%.
Saturday Night
 
A chance of showers and thunderstorms before 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
 
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms between 10am and 1pm. Mostly sunny, with a high near 88. Chance of precipitation is 50%.
Sunday Night
 
A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 70.
Monday
 
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Mostly sunny, with a high near 88. Chance of precipitation is 60%.
Monday Night
 
Showers and thunderstorms likely before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
Tuesday
 
Rain showers likely before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 60%.
Tuesday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 55. Chance of precipitation is 50%.
Wednesday
 
A chance of rain showers. Mostly sunny, with a high near 73. Chance of precipitation is 40%.
Wednesday Night
 
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 52.

 

Forecast from NOAA-NWS for Milan, IL.