National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 06/22/2026 11:42am
Milan
 
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

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

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Sunday

Sunday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Hi 76 °F Hi 79 °F Hi 80 °F Hi 78 °F Hi 79 °F Hi 82 °F Hi 88 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Saturday
Night
Saturday Night: Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms then Chance Showers And T-Storms
Sunday
Night
Sunday Night: Partly Cloudy then Slight Chance Showers And Thunderstorms
Partly Cloudy then Slight Chance Showers And T-Storms
 
Lo 57 °F Lo 61 °F Lo 61 °F Lo 59 °F Lo 62 °F Lo 69 °F Lo 74 °F  

 

This Afternoon
 
Mostly sunny, with a high near 76. Northeast wind around 5 mph.
Tonight
 
Partly cloudy, with a low around 57. Northeast wind 0 to 5 mph.
Tuesday
 
Mostly sunny. High near 79, with temperatures falling to around 77 in the afternoon. Southeast wind 0 to 5 mph.
Tuesday Night
 
Partly cloudy, with a low around 61. Southeast wind around 5 mph.
Wednesday
 
A slight chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 80.
Wednesday Night
 
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 61.
Thursday
 
Mostly sunny, with a high near 78.
Thursday Night
 
Mostly clear, with a low around 59.
Friday
 
Mostly sunny, with a high near 79.
Friday Night
 
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 62.
Saturday
 
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Saturday Night
 
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 40%.
Sunday
 
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
Sunday Night
 
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74.

 

Forecast from NOAA-NWS for Milan, IL.