National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 08/12/2025 3:03pm
Milan
 
This
Afternoon
This Afternoon: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Hi 83 °F Hi 82 °F Hi 83 °F Hi 88 °F Hi 93 °F Hi 93 °F Hi 87 °F  
 
Tonight

Tonight: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Monday
Night
Monday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 65 °F Lo 62 °F Lo 65 °F Lo 72 °F Lo 73 °F Lo 71 °F Lo 69 °F  

 

This Afternoon
 
A chance of showers and thunderstorms. Mostly sunny, with a high near 83. West wind around 5 mph. Chance of precipitation is 30%.
Tonight
 
A slight chance of showers and thunderstorms before 7pm. Partly cloudy. Low around 65, with temperatures rising to around 67 overnight. Northwest wind 0 to 5 mph. Chance of precipitation is 20%.
Wednesday
 
Sunny. High near 82, with temperatures falling to around 80 in the afternoon. North wind around 5 mph.
Wednesday Night
 
Mostly clear, with a low around 62. North wind 0 to 5 mph.
Thursday
 
Sunny, with a high near 83.
Thursday Night
 
Mostly clear, with a low around 65.
Friday
 
Sunny, with a high near 88.
Friday Night
 
Mostly clear, with a low around 72.
Saturday
 
Mostly sunny, with a high near 93.
Saturday Night
 
Partly cloudy, with a low around 73.
Sunday
 
Mostly sunny, with a high near 93.
Sunday Night
 
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Monday
 
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 30%.
Monday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 30%.

 

Forecast from NOAA-NWS for Milan, IL.