National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 06/25/2026 3:06am
Milan
 
  Thursday

Thursday: Partly Sunny
Partly Sunny
Friday

Friday: Rain Showers Likely
Rain Showers Likely
Saturday

Saturday: Partly Sunny
Partly Sunny
Sunday

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

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
  Hi 80 °F Hi 75 °F Hi 82 °F Hi 91 °F Hi 93 °F Hi 94 °F Hi 94 °F
 
Overnight

Overnight: Mostly Cloudy
Mostly Cloudy
Thursday
Night
Thursday Night: Mostly Cloudy then Slight Chance Rain Showers
Mostly Cloudy then Slight Chance Rain Showers
Friday
Night
Friday Night: Slight Chance Rain Showers then Mostly Cloudy
Slight Chance Rain Showers then Mostly Cloudy
Saturday
Night
Saturday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
 
Lo 60 °F Lo 61 °F Lo 61 °F Lo 69 °F Lo 76 °F Lo 77 °F Lo 75 °F  

 

Overnight
 
Mostly cloudy. Low around 60, with temperatures rising to around 62 overnight. West wind around 5 mph.
Thursday
 
Partly sunny. High near 80, with temperatures falling to around 78 in the afternoon. Northwest wind 5 to 10 mph.
Thursday Night
 
A slight chance of rain showers after 5am. Mostly cloudy. Low around 61, with temperatures rising to around 63 overnight. Northeast wind 0 to 5 mph. Chance of precipitation is 20%.
Friday
 
Rain showers likely. Mostly cloudy, with a high near 75. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
 
A slight chance of rain showers before 7pm. Mostly cloudy, with a low around 61.
Saturday
 
Partly sunny, with a high near 82.
Saturday Night
 
A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 69. Chance of precipitation is 50%.
Sunday
 
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 91. Chance of precipitation is 50%.
Sunday Night
 
Mostly clear, with a low around 76.
Monday
 
Sunny, with a high near 93.
Monday Night
 
Mostly clear, with a low around 77.
Tuesday
 
Sunny, with a high near 94.
Tuesday Night
 
Mostly clear, with a low around 75.
Wednesday
 
Sunny, with a high near 94.

 

Forecast from NOAA-NWS for Milan, IL.