National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 06/22/2026 1:26pm
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: Slight Chance Rain Showers then Mostly Sunny
Slight Chance Rain Showers then Mostly Sunny
Friday

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

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

Sunday: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
 
Hi 77 °F Hi 79 °F Hi 81 °F Hi 79 °F Hi 79 °F Hi 83 °F Hi 89 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy then Slight Chance Rain Showers
Partly Cloudy then Slight Chance Rain Showers
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Thursday
Night
Thursday Night: Partly Cloudy then Slight Chance Rain Showers
Partly Cloudy then Slight Chance Rain Showers
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday
Night
Saturday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Sunday
Night
Sunday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
 
Lo 56 °F Lo 61 °F Lo 61 °F Lo 60 °F Lo 63 °F Lo 69 °F Lo 74 °F  

 

This Afternoon
 
Mostly sunny, with a high near 77. Northeast wind around 5 mph.
Tonight
 
Partly cloudy, with a low around 56. 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
 
A slight chance of rain showers after 5am. Partly cloudy, with a low around 61. Southeast wind around 5 mph. Chance of precipitation is 20%.
Wednesday
 
A slight chance of rain showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 81. Chance of precipitation is 30%.
Wednesday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Thursday
 
A slight chance of rain showers before 7am. Mostly sunny, with a high near 79.
Thursday Night
 
A slight chance of rain showers after 1am. Partly cloudy, with a low around 60.
Friday
 
A slight chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 79. Chance of precipitation is 30%.
Friday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Saturday
 
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Saturday Night
 
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 69. Chance of precipitation is 30%.
Sunday
 
A chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Sunday Night
 
A slight chance of showers and thunderstorms. Mostly clear, with a low around 74.

 

Forecast from NOAA-NWS for Milan, IL.