National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 09/23/2026 5:42am
Milan
 
Today

Today: Partly Sunny
Partly Sunny
Thursday

Thursday: Partly Sunny
Partly Sunny
Friday

Friday: Mostly Cloudy
Mostly Cloudy
Saturday

Saturday: Chance Rain Showers
Chance Rain Showers
Sunday

Sunday: Chance Rain Showers then Mostly Cloudy
Chance Rain Showers then Mostly Cloudy
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Rain Showers Likely
Rain Showers Likely
 
Hi 69 °F Hi 70 °F Hi 69 °F Hi 65 °F Hi 70 °F Hi 74 °F Hi 74 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Mostly Cloudy
Mostly Cloudy
Friday
Night
Friday Night: Mostly Cloudy
Mostly Cloudy
Saturday
Night
Saturday Night: Chance Rain Showers
Chance Rain Showers
Sunday
Night
Sunday Night: Mostly Cloudy
Mostly Cloudy
Monday
Night
Monday Night: Partly Cloudy then Slight Chance Rain Showers
Partly Cloudy then Slight Chance Rain Showers
Tuesday
Night
Tuesday Night: Rain Showers Likely
Rain Showers Likely
 
Lo 54 °F Lo 57 °F Lo 55 °F Lo 56 °F Lo 57 °F Lo 61 °F Lo 63 °F  

 

Today
 
Partly sunny. High near 69, with temperatures falling to around 66 in the afternoon. Northeast wind around 10 mph.
Tonight
 
Partly cloudy. Low around 54, with temperatures rising to around 56 overnight. Northeast wind 5 to 10 mph.
Thursday
 
Partly sunny. High near 70, with temperatures falling to around 68 in the afternoon. East wind around 5 mph.
Thursday Night
 
Mostly cloudy, with a low around 57. East wind around 5 mph.
Friday
 
Mostly cloudy, with a high near 69.
Friday Night
 
Mostly cloudy, with a low around 55.
Saturday
 
A chance of rain showers after 7am. Mostly cloudy, with a high near 65. Chance of precipitation is 40%.
Saturday Night
 
A chance of rain showers. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
Sunday
 
A chance of rain showers before 7am. Mostly cloudy, with a high near 70. Chance of precipitation is 30%.
Sunday Night
 
Mostly cloudy, with a low around 57.
Monday
 
Mostly sunny, with a high near 74.
Monday Night
 
A slight chance of rain showers after 1am. Partly cloudy, with a low around 61.
Tuesday
 
Rain showers likely. Partly sunny, with a high near 74. Chance of precipitation is 60%.
Tuesday Night
 
Rain showers likely. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.

 

Forecast from NOAA-NWS for Milan, IL.