National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 08/07/2026 2:36pm
Milan
 
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

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

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

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

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

Thursday: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
 
Hi 85 °F Hi 84 °F Hi 87 °F Hi 88 °F Hi 84 °F Hi 81 °F Hi 78 °F  
 
Tonight

Tonight: Chance Showers And Thunderstorms
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: Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Chance Showers And T-Storms then Showers And T-Storms Likely
Wednesday
Night
Wednesday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Thursday
Night
Thursday Night: Mostly Cloudy then Slight Chance Rain Showers
Mostly Cloudy then Slight Chance Rain Showers
 
Lo 68 °F Lo 66 °F Lo 72 °F Lo 71 °F Lo 68 °F Lo 64 °F Lo 61 °F  

 

This Afternoon
 
Mostly sunny, with a high near 85. Southwest wind 5 to 10 mph.
Tonight
 
A chance of showers and thunderstorms between 7pm and 5am. Partly cloudy, with a low around 68. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.
Saturday
 
Sunny. High near 84, with temperatures falling to around 82 in the afternoon. Northwest wind 0 to 5 mph.
Saturday Night
 
A chance of showers and thunderstorms after 1am. Mostly clear, with a low around 66. South wind 0 to 5 mph. Chance of precipitation is 40%.
Sunday
 
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms between 10am and 1pm. Partly sunny, with a high near 87. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
 
A chance of showers and thunderstorms between 7pm and 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers and thunderstorms likely. Partly cloudy, with a low around 72. Chance of precipitation is 60%.
Monday
 
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 60%.
Monday Night
 
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Partly cloudy, with a low around 71. Chance of precipitation is 60%.
Tuesday
 
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.
Tuesday Night
 
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
Wednesday
 
Showers and thunderstorms likely before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 60%.
Wednesday Night
 
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Thursday
 
A slight chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 78.
Thursday Night
 
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 61.

 

Forecast from NOAA-NWS for Milan, IL.