National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 09/25/2026 6:01am
Milan
 
Today

Today: Occasional Rain Showers
Occasional Rain Showers
Saturday

Saturday: Partly Sunny then Slight Chance Rain Showers
Partly Sunny then Slight Chance Rain Showers
Sunday

Sunday: Slight Chance Rain Showers then Partly Sunny
Slight Chance Rain Showers then Partly Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Chance Rain Showers
Chance Rain Showers
Wednesday

Wednesday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Thursday

Thursday: Chance Rain Showers
Chance Rain Showers
 
Hi 67 °F Hi 66 °F Hi 68 °F Hi 71 °F Hi 71 °F Hi 70 °F Hi 71 °F  
 
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Saturday
Night
Saturday Night: Slight Chance Rain Showers
Slight Chance Rain Showers
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Wednesday
Night
Wednesday Night: Chance Rain Showers
Chance Rain Showers
Thursday
Night
Thursday Night: Chance Rain Showers
Chance Rain Showers
 
Lo 55 °F Lo 58 °F Lo 57 °F Lo 59 °F Lo 62 °F Lo 61 °F Lo 61 °F  

 

Today
 
Occasional rain showers before 3pm. Mostly cloudy. High near 67, with temperatures falling to around 65 in the afternoon. East wind around 5 mph. Chance of precipitation is 50%.
Tonight
 
Mostly cloudy, with a low around 55. East wind around 5 mph.
Saturday
 
A slight chance of rain showers after 2pm. Partly sunny. High near 66, with temperatures falling to around 64 in the afternoon. Southeast wind around 5 mph. Chance of precipitation is 20%.
Saturday Night
 
A slight chance of rain showers. Mostly cloudy, with a low around 58. Southeast wind around 5 mph. Chance of precipitation is 20%.
Sunday
 
A slight chance of rain showers before 7am. Partly sunny, with a high near 68.
Sunday Night
 
Partly cloudy, with a low around 57.
Monday
 
Mostly sunny, with a high near 71.
Monday Night
 
Partly cloudy, with a low around 59.
Tuesday
 
A chance of rain showers after 7am. Partly sunny, with a high near 71. Chance of precipitation is 50%.
Tuesday Night
 
A chance of rain showers before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 70%.
Wednesday
 
Showers and thunderstorms likely. Mostly cloudy, with a high near 70. Chance of precipitation is 60%.
Wednesday Night
 
A chance of rain showers. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.
Thursday
 
A chance of rain showers. Partly sunny, with a high near 71. Chance of precipitation is 40%.
Thursday Night
 
A chance of rain showers. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.

 

Forecast from NOAA-NWS for Milan, IL.