National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 06/12/2026 3:22pm
Milan
 
This
Afternoon
This Afternoon: Sunny
Sunny
Saturday

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

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
Tuesday

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

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

Thursday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Hi 81 °F Hi 85 °F Hi 72 °F Hi 76 °F Hi 78 °F Hi 80 °F Hi 80 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
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: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
 
Lo 61 °F Lo 58 °F Lo 52 °F Lo 55 °F Lo 57 °F Lo 62 °F Lo 59 °F  

 

This Afternoon
 
Sunny, with a high near 81. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
 
Mostly clear. Low around 61, with temperatures rising to around 63 overnight. Southwest wind 5 to 10 mph.
Saturday
 
A chance of showers and thunderstorms after 4pm. Some of the storms could produce heavy rain. Sunny. High near 85, with temperatures falling to around 82 in the afternoon. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
 
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms between 8pm and midnight, then a chance of showers and thunderstorms between midnight and 1am, then a chance of showers and thunderstorms between 1am and 2am, then a slight chance of showers and thunderstorms between 2am and 3am. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 58. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
 
Sunny, with a high near 72.
Sunday Night
 
Mostly clear, with a low around 52.
Monday
 
Sunny, with a high near 76.
Monday Night
 
Mostly clear, with a low around 55.
Tuesday
 
A chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Sunny, with a high near 78. Chance of precipitation is 50%.
Tuesday Night
 
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 57. Chance of precipitation is 50%.
Wednesday
 
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 80. Chance of precipitation is 70%.
Wednesday Night
 
Showers and thunderstorms likely. Partly cloudy, with a low around 62. Chance of precipitation is 70%.
Thursday
 
A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. Chance of precipitation is 40%.
Thursday Night
 
A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 59.

 

Forecast from NOAA-NWS for Milan, IL.