National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 10/21/2025 11:41am
Milan
 
Today

Today: Mostly Cloudy then Scattered Rain Showers
Mostly Cloudy then Scattered Rain Showers
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Areas Of Frost then Sunny
Areas Of Frost then Sunny
Friday

Friday: Widespread Frost then Mostly Sunny
Widespread Frost then Mostly Sunny
Saturday

Saturday: Slight Chance Rain Showers
Slight Chance Rain Showers
Sunday

Sunday: Chance Rain Showers then Partly Sunny
Chance Rain Showers then Partly Sunny
Monday

Monday: Chance Rain Showers
Chance Rain Showers
 
Hi 56 °F Hi 57 °F Hi 58 °F Hi 62 °F Hi 59 °F Hi 62 °F Hi 66 °F  
 
Tonight

Tonight: Scattered Rain Showers then Partly Cloudy
Scattered Rain Showers then Partly Cloudy
Wednesday
Night
Wednesday Night: Mostly Clear then Areas Of Frost
Mostly Clear then Areas Of Frost
Thursday
Night
Thursday Night: Clear then Widespread Frost
Clear then Widespread Frost
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Chance Rain Showers
Chance Rain Showers
Sunday
Night
Sunday Night: Mostly Cloudy then Slight Chance Rain Showers
Mostly Cloudy then Slight Chance Rain Showers
Monday
Night
Monday Night: Chance Rain Showers
Chance Rain Showers
 
Lo 40 °F Lo 36 °F Lo 32 °F Lo 41 °F Lo 47 °F Lo 51 °F Lo 50 °F  

Wind Advisory
 

Today
 
Scattered rain showers after 3pm. Mostly cloudy. High near 56, with temperatures falling to around 51 in the afternoon. Northwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 40%.
Tonight
 
Scattered rain showers before 8pm. Partly cloudy, with a low around 40. Northwest wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 40%.
Wednesday
 
Sunny. High near 57, with temperatures falling to around 55 in the afternoon. Northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Wednesday Night
 
Areas of frost after 4am. Mostly clear, with a low around 36. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
 
Areas of frost before 9am. Sunny, with a high near 58.
Thursday Night
 
Widespread frost after 4am. Clear, with a low around 32.
Friday
 
Widespread frost before 8am. Mostly sunny, with a high near 62.
Friday Night
 
Partly cloudy, with a low around 41.
Saturday
 
A slight chance of rain showers after 7am. Partly sunny, with a high near 59.
Saturday Night
 
A chance of rain showers. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Sunday
 
A chance of rain showers before 7am. Partly sunny, with a high near 62. Chance of precipitation is 30%.
Sunday Night
 
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 51.
Monday
 
A chance of rain showers. Partly sunny, with a high near 66. Chance of precipitation is 30%.
Monday Night
 
A chance of rain showers. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.

 

Forecast from NOAA-NWS for Milan, IL.