National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 06/24/2026 1:26am
Milan
 
  Wednesday

Wednesday: Partly Sunny then Chance Showers And Thunderstorms
Partly Sunny then Chance Showers And T-Storms
Thursday

Thursday: Partly Sunny
Partly Sunny
Friday

Friday: Chance Rain Showers
Chance Rain Showers
Saturday

Saturday: Partly Sunny
Partly Sunny
Sunday

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

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
  Hi 80 °F Hi 80 °F Hi 78 °F Hi 82 °F Hi 90 °F Hi 94 °F Hi 91 °F
 
Overnight

Overnight: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Thursday
Night
Thursday Night: Mostly Cloudy then Chance Rain Showers
Mostly Cloudy then Chance Rain Showers
Friday
Night
Friday Night: Slight Chance Rain Showers then Partly Cloudy
Slight Chance Rain Showers then Partly Cloudy
Saturday
Night
Saturday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
 
Lo 64 °F Lo 61 °F Lo 61 °F Lo 61 °F Lo 69 °F Lo 75 °F Lo 76 °F  

 

Overnight
 
Partly cloudy, with a low around 64. South wind around 5 mph.
Wednesday
 
A chance of showers and thunderstorms between noon and 5pm. Partly sunny, with a high near 80. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Wednesday Night
 
A slight chance of showers and thunderstorms between 7pm and 8pm, then a chance of showers and thunderstorms between 8pm and 9pm, then a slight chance of showers and thunderstorms between 9pm and 10pm. Partly cloudy, with a low around 61. West wind 5 to 10 mph. Chance of precipitation is 30%.
Thursday
 
Partly sunny, with a high near 80. Northwest wind around 5 mph.
Thursday Night
 
A chance of rain showers after 1am. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Friday
 
A chance of rain showers. Partly sunny, with a high near 78. Chance of precipitation is 30%.
Friday Night
 
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 61.
Saturday
 
Partly sunny, with a high near 82.
Saturday Night
 
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 69.
Sunday
 
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 90.
Sunday Night
 
Mostly clear, with a low around 75.
Monday
 
Sunny, with a high near 94.
Monday Night
 
Mostly clear, with a low around 76.
Tuesday
 
Sunny, with a high near 91.

 

Forecast from NOAA-NWS for Milan, IL.