National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 03/28/2026 2:52am
Milan
 
  Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Chance T-storms
Chance T-storms
Wednesday

Wednesday: Slight Chance Light Rain
Slight Chance Light Rain
Thursday

Thursday: Chance Rain And Snow
Chance Rain And Snow
Friday

Friday: Chance Light Rain
Chance Light Rain
  Hi 54 °F Hi 66 °F Hi 81 °F Hi 78 °F Hi 51 °F Hi 52 °F Hi 62 °F
 
Overnight

Overnight: Clear
Clear
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Chance T-storms
Chance T-storms
Tuesday
Night
Tuesday Night: Rain Likely
Rain Likely
Wednesday
Night
Wednesday Night: Slight Chance Rain And Snow
Slight Chance Rain And Snow
Thursday
Night
Thursday Night: Chance Light Rain
Chance Light Rain
 
Lo 24 °F Lo 39 °F Lo 51 °F Lo 63 °F Lo 38 °F Lo 32 °F Lo 38 °F  

Red Flag Warning
 

Overnight
 
Clear, with a low around 24. North wind 0 to 5 mph.
Saturday
 
Sunny, with a high near 54. Southwest wind 0 to 20 mph, with gusts as high as 35 mph.
Saturday Night
 
Partly cloudy. Low around 39, with temperatures rising to around 41 overnight. South wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday
 
Mostly sunny, with a high near 66. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
 
Partly cloudy, with a low around 51.
Monday
 
Sunny, with a high near 81.
Monday Night
 
A chance of thunderstorms and a chance of rain after 7pm. Partly cloudy, with a low around 63. Chance of precipitation is 40%.
Tuesday
 
A chance of thunderstorms and a chance of rain before 1pm, then rain likely and a slight chance of thunderstorms. Partly sunny, with a high near 78. Chance of precipitation is 70%.
Tuesday Night
 
Rain likely and a slight chance of thunderstorms. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Wednesday
 
A slight chance of rain. Partly sunny, with a high near 51.
Wednesday Night
 
A slight chance of rain before 7pm, then a slight chance of rain and snow. Partly cloudy, with a low around 32.
Thursday
 
A chance of rain and snow. Partly sunny, with a high near 52. Chance of precipitation is 40%.
Thursday Night
 
A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
Friday
 
A chance of rain. Partly sunny, with a high near 62. Chance of precipitation is 30%.

 

Forecast from NOAA-NWS for Milan, IL.