National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 03/27/2026 1:27am
Milan
 
  Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Partly Sunny
Partly Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Chance T-storms then Chance Light Rain
Chance T-storms then Chance Light Rain
Wednesday

Wednesday: Light Rain Likely
Light Rain Likely
Thursday

Thursday: Light Rain Likely
Light Rain Likely
  Hi 49 °F Hi 53 °F Hi 65 °F Hi 79 °F Hi 81 °F Hi 64 °F Hi 52 °F
 
Overnight

Overnight: Mostly Cloudy
Mostly Cloudy
Friday
Night
Friday Night: Clear
Clear
Saturday
Night
Saturday Night: Mostly Cloudy
Mostly Cloudy
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Chance T-storms
Chance T-storms
Tuesday
Night
Tuesday Night: Chance T-storms then Light Rain Likely
Chance T-storms then Light Rain Likely
Wednesday
Night
Wednesday Night: Rain Likely
Rain Likely
 
Lo 32 °F Lo 24 °F Lo 41 °F Lo 50 °F Lo 61 °F Lo 52 °F Lo 41 °F  

 

Overnight
 
Mostly cloudy. Low around 32, with temperatures rising to around 34 overnight. Northeast wind around 15 mph, with gusts as high as 25 mph.
Friday
 
Mostly sunny, with a high near 49. North wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
 
Clear, with a low around 24. North wind 0 to 15 mph, with gusts as high as 25 mph.
Saturday
 
Sunny, with a high near 53. Southwest wind 0 to 15 mph, with gusts as high as 25 mph.
Saturday Night
 
Mostly cloudy, with a low around 41.
Sunday
 
Partly sunny, with a high near 65.
Sunday Night
 
Partly cloudy, with a low around 50.
Monday
 
Mostly sunny, with a high near 79.
Monday Night
 
A chance of thunderstorms and a chance of rain after 7pm. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.
Tuesday
 
A chance of thunderstorms and a chance of rain before 7am, then a chance of rain and a slight chance of thunderstorms between 7am and 1pm, then a chance of thunderstorms and a chance of rain. Partly sunny, with a high near 81. Chance of precipitation is 50%.
Tuesday Night
 
A chance of thunderstorms and a chance of rain before 7pm, then rain likely and a chance of thunderstorms. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
Wednesday
 
Rain likely and a slight chance of thunderstorms. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Wednesday Night
 
Rain likely and a slight chance of thunderstorms. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Thursday
 
Rain likely and a slight chance of thunderstorms. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.

 

Forecast from NOAA-NWS for Milan, IL.