National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 08/27/2026 6:26am
Milan
 
Today

Today: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Partly Sunny
Partly Sunny
Sunday

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

Monday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Tuesday

Tuesday: Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Chance Showers And T-Storms then Slight Chance Showers And T-Storms
Wednesday

Wednesday: Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Chance Showers And T-Storms then Slight Chance Showers And T-Storms
 
Hi 83 °F Hi 84 °F Hi 83 °F Hi 91 °F Hi 91 °F Hi 90 °F Hi 89 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
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: Partly Cloudy then Chance Showers And Thunderstorms
Partly Cloudy then Chance Showers And T-Storms
Monday
Night
Monday Night: Partly Cloudy then Chance Showers And Thunderstorms
Partly Cloudy then Chance Showers And T-Storms
Tuesday
Night
Tuesday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
Slight Chance Rain Showers then Slight Chance Showers And T-Storms
 
Lo 60 °F Lo 65 °F Lo 70 °F Lo 75 °F Lo 74 °F Lo 72 °F Lo 71 °F  

 

Today
 
Sunny, with a high near 83. Northwest wind 5 to 10 mph.
Tonight
 
Mostly clear, with a low around 60. Northwest wind 0 to 5 mph.
Friday
 
Sunny. High near 84, with temperatures falling to around 82 in the afternoon. Southwest wind 0 to 5 mph.
Friday Night
 
Partly cloudy, with a low around 65. South wind 0 to 5 mph.
Saturday
 
Partly sunny, with a high near 83.
Saturday Night
 
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. Chance of precipitation is 40%.
Sunday
 
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 91. Chance of precipitation is 40%.
Sunday Night
 
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Monday
 
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
Monday Night
 
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74. Chance of precipitation is 40%.
Tuesday
 
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 40%.
Tuesday Night
 
A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
Wednesday
 
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Wednesday Night
 
A slight chance of rain showers between 7pm and 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 71.

 

Forecast from NOAA-NWS for Milan, IL.