National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 08/05/2026 8:21am
Milan
 
Today

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

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Partly Sunny then Slight Chance Showers And Thunderstorms
Partly Sunny then Slight Chance Showers And T-Storms
Saturday

Saturday: Sunny
Sunny
Sunday

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

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

Tuesday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Hi 77 °F Hi 80 °F Hi 83 °F Hi 84 °F Hi 86 °F Hi 85 °F Hi 82 °F  
 
Tonight

Tonight: Chance Showers And Thunderstorms then Mostly Cloudy
Chance Showers And T-Storms then Mostly 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: Mostly Clear then Chance Showers And Thunderstorms
Mostly Clear then Chance Showers And T-Storms
Sunday
Night
Sunday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Monday
Night
Monday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Tuesday
Night
Tuesday Night: Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms then Chance Showers And T-Storms
 
Lo 63 °F Lo 65 °F Lo 68 °F Lo 69 °F Lo 71 °F Lo 70 °F Lo 67 °F  

 

Today
 
Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms between 1pm and 2pm, then showers and thunderstorms. Cloudy. High near 77, with temperatures falling to around 74 in the afternoon. West wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
 
A chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 63. North wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
 
Mostly sunny, with a high near 80. Northeast wind 0 to 5 mph.
Thursday Night
 
Mostly clear, with a low around 65. East wind 0 to 5 mph.
Friday
 
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 83.
Friday Night
 
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 68.
Saturday
 
Sunny, with a high near 84.
Saturday Night
 
A chance of showers and thunderstorms after 1am. Mostly clear, with a low around 69. Chance of precipitation is 30%.
Sunday
 
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Sunday Night
 
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 71. Chance of precipitation is 40%.
Monday
 
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Monday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 40%.
Tuesday
 
A chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 40%.
Tuesday Night
 
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 40%.

 

Forecast from NOAA-NWS for Milan, IL.