National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 04/24/2026 2:51am
Milan
 
  Friday

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

Saturday: Sunny
Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Chance Showers And Thunderstorms then Showers And Thunderstorms
Chance Showers And T-Storms then 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: Slight Chance Rain Showers
Slight Chance Rain Showers
  Hi 71 °F Hi 73 °F Hi 73 °F Hi 74 °F Hi 64 °F Hi 66 °F Hi 63 °F
 
Overnight

Overnight: Chance Rain Showers
Chance Rain Showers
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Mostly Cloudy then Chance Showers And Thunderstorms
Mostly Cloudy then 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: Slight Chance Rain Showers
Slight Chance Rain Showers
 
Lo 59 °F Lo 46 °F Lo 47 °F Lo 57 °F Lo 49 °F Lo 45 °F Lo 45 °F  

 

Overnight
 
A chance of rain showers. Mostly cloudy. Low around 59, with temperatures rising to around 61 overnight. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday
 
A slight chance of rain showers before 9am. Partly sunny, with a high near 71. 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 73. Northeast wind 5 to 10 mph.
Saturday Night
 
Partly cloudy, with a low around 47.
Sunday
 
Mostly sunny, with a high near 73.
Sunday Night
 
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.
Monday
 
A chance of showers and thunderstorms before 7am, then showers and thunderstorms. Mostly cloudy, with a high near 74. Chance of precipitation is 90%.
Monday Night
 
Showers and thunderstorms. Partly cloudy, with a low around 49. Chance of precipitation is 90%.
Tuesday
 
A slight chance of rain showers before 7am. Mostly sunny, with a high near 64.
Tuesday Night
 
Partly cloudy, with a low around 45.
Wednesday
 
Mostly sunny, with a high near 66.
Wednesday Night
 
A slight chance of rain showers after 7pm. Partly cloudy, with a low around 45.
Thursday
 
A slight chance of rain showers. Mostly sunny, with a high near 63.

 

Forecast from NOAA-NWS for Milan, IL.