National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 06/25/2026 1:26pm
Milan
 
This
Afternoon
This Afternoon: Partly Sunny
Partly Sunny
Friday

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

Saturday: Mostly Sunny
Mostly Sunny
Sunday

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

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
 
Hi 80 °F Hi 73 °F Hi 81 °F Hi 89 °F Hi 92 °F Hi 94 °F Hi 94 °F  
 
Tonight

Tonight: Mostly Cloudy then Slight Chance Rain Showers
Mostly Cloudy then Slight Chance Rain Showers
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Partly Cloudy then Chance Showers And Thunderstorms
Partly Cloudy then 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: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
 
Lo 61 °F Lo 59 °F Lo 67 °F Lo 76 °F Lo 77 °F Lo 76 °F Lo 75 °F  

 

This Afternoon
 
Partly sunny. High near 80, with temperatures falling to around 78 in the afternoon. Northwest wind 5 to 10 mph.
Tonight
 
A slight chance of rain showers after 3am. Mostly cloudy. Low around 61, with temperatures rising to around 63 overnight. Northeast wind 0 to 5 mph. Chance of precipitation is 20%.
Friday
 
A chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a slight chance of showers and thunderstorms between 1pm and 4pm. Partly sunny, with a high near 73. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Friday Night
 
Partly cloudy, with a low around 59. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
 
Mostly sunny, with a high near 81.
Saturday Night
 
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 67. Chance of precipitation is 50%.
Sunday
 
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 89. Chance of precipitation is 50%.
Sunday Night
 
Mostly clear, with a low around 76.
Monday
 
Sunny, with a high near 92.
Monday Night
 
Mostly clear, with a low around 77.
Tuesday
 
Sunny, with a high near 94.
Tuesday Night
 
Mostly clear, with a low around 76.
Wednesday
 
Sunny, with a high near 94.
Wednesday Night
 
Mostly clear, with a low around 75.

 

Forecast from NOAA-NWS for Milan, IL.