National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 07/15/2026 12:26pm
Milan
 
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny
Thursday

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

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

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

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

Tuesday: Sunny
Sunny
 
Hi 92 °F Hi 91 °F Hi 91 °F Hi 91 °F Hi 91 °F Hi 92 °F Hi 86 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Friday
Night
Friday Night: Chance Showers And Thunderstorms then Mostly Clear
Chance Showers And T-Storms then Mostly Clear
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
 
Lo 74 °F Lo 74 °F Lo 74 °F Lo 72 °F Lo 73 °F Lo 71 °F Lo 64 °F  

 

This Afternoon
 
Mostly sunny, with a high near 92. Northwest wind 0 to 5 mph.
Tonight
 
Mostly clear, with a low around 74. South wind 0 to 5 mph.
Thursday
 
A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 91. Southwest wind 0 to 5 mph. Chance of precipitation is 20%.
Thursday Night
 
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. South wind around 5 mph. Chance of precipitation is 20%.
Friday
 
A chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms between 10am and 4pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 50%.
Friday Night
 
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 74. Chance of precipitation is 50%.
Saturday
 
Sunny, with a high near 91.
Saturday Night
 
Mostly clear, with a low around 72.
Sunday
 
Sunny, with a high near 91.
Sunday Night
 
Mostly clear, with a low around 73.
Monday
 
A slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 92.
Monday Night
 
A slight chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 71.
Tuesday
 
Sunny, with a high near 86.
Tuesday Night
 
Mostly clear, with a low around 64.

 

Forecast from NOAA-NWS for Milan, IL.