National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 04/23/2026 2:26pm
Milan
 
  Friday

Friday: Slight Chance Rain Showers then Partly Sunny
Slight Chance Rain Showers then Partly Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Partly Sunny
Partly Sunny
Monday

Monday: Showers And Thunderstorms
Showers And T-Storms
Tuesday

Tuesday: Slight Chance Rain Showers then Mostly Sunny
Slight Chance Rain Showers then Mostly Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Chance Rain Showers
Chance Rain Showers
  Hi 70 °F Hi 72 °F Hi 72 °F Hi 73 °F Hi 63 °F Hi 64 °F Hi 61 °F
 
Tonight

Tonight: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Cloudy
Mostly Cloudy
Sunday
Night
Sunday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Monday
Night
Monday Night: Showers And Thunderstorms
Showers And T-Storms
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Chance Rain Showers
Chance Rain Showers
 
Lo 58 °F Lo 46 °F Lo 49 °F Lo 56 °F Lo 48 °F Lo 45 °F Lo 43 °F  

 

Tonight
 
Showers and thunderstorms likely before 1am, then showers and thunderstorms between 1am and 3am, then a chance of showers and thunderstorms. Mostly cloudy. Low around 58, with temperatures rising to around 60 overnight. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
 
A slight chance of rain showers before 10am. Partly sunny. High near 70, with temperatures falling to around 68 in the afternoon. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday Night
 
Mostly clear, with a low around 46. North wind 5 to 10 mph.
Saturday
 
Sunny, with a high near 72. Northeast wind 5 to 10 mph.
Saturday Night
 
Mostly cloudy, with a low around 49.
Sunday
 
Partly sunny, with a high near 72.
Sunday Night
 
A slight chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Monday
 
Showers and thunderstorms. Mostly cloudy, with a high near 73. Chance of precipitation is 90%.
Monday Night
 
Showers and thunderstorms. Mostly cloudy, with a low around 48. Chance of precipitation is 90%.
Tuesday
 
A slight chance of rain showers before 7am. Mostly sunny, with a high near 63.
Tuesday Night
 
Partly cloudy, with a low around 45.
Wednesday
 
Mostly sunny, with a high near 64.
Wednesday Night
 
A chance of rain showers after 7pm. Partly cloudy, with a low around 43. Chance of precipitation is 30%.
Thursday
 
A chance of rain showers. Mostly sunny, with a high near 61. Chance of precipitation is 30%.

 

Forecast from NOAA-NWS for Milan, IL.