National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 07/09/2026 2:11am
Milan
 
  Thursday

Thursday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Friday

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

Saturday: Chance Rain Showers then Mostly Sunny
Chance Rain Showers then Mostly Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
  Hi 85 °F Hi 84 °F Hi 86 °F Hi 88 °F Hi 90 °F Hi 92 °F Hi 92 °F
 
Overnight

Overnight: Mostly Cloudy
Mostly Cloudy
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Clear
Clear
Tuesday
Night
Tuesday Night: Clear
Clear
 
Lo 70 °F Lo 68 °F Lo 66 °F Lo 67 °F Lo 68 °F Lo 70 °F Lo 72 °F  

 

Overnight
 
Mostly cloudy. Low around 70, with temperatures rising to around 72 overnight. Southwest wind around 5 mph.
Thursday
 
A chance of showers and thunderstorms between 7am and 8am, then a chance of showers and thunderstorms between 8am and 1pm, then a chance of showers and thunderstorms. Partly sunny. High near 85, with temperatures falling to around 83 in the afternoon. Southwest wind around 5 mph. Chance of precipitation is 30%.
Thursday Night
 
A chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 68. Northwest wind 0 to 5 mph. Chance of precipitation is 30%.
Friday
 
A slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 84. Northeast wind 0 to 5 mph. Chance of precipitation is 20%.
Friday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 40%.
Saturday
 
A chance of rain showers before 7am. Mostly sunny, with a high near 86. Chance of precipitation is 40%.
Saturday Night
 
Mostly clear, with a low around 67.
Sunday
 
Sunny, with a high near 88.
Sunday Night
 
Mostly clear, with a low around 68.
Monday
 
Sunny, with a high near 90.
Monday Night
 
Clear, with a low around 70.
Tuesday
 
Sunny, with a high near 92.
Tuesday Night
 
Clear, with a low around 72.
Wednesday
 
Sunny, with a high near 92.

 

Forecast from NOAA-NWS for Milan, IL.