National Weather Service Forecast for: Milan, IL
Issued by: National Weather Service Quad Cities/Davenport, IA/IL
Updated: 03/26/2026 10:36pm
Milan
 
  Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Mostly Sunny then Slight Chance T-storms
Mostly Sunny then Slight Chance T-storms
Tuesday

Tuesday: Chance T-storms
Chance T-storms
Wednesday

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

Thursday: Rain Likely
Rain Likely
  Hi 50 °F Hi 53 °F Hi 66 °F Hi 77 °F Hi 79 °F Hi 67 °F Hi 62 °F
 
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Friday
Night
Friday Night: 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: Chance Light Rain then Chance T-storms
Chance Light Rain then Chance T-storms
Wednesday
Night
Wednesday Night: Chance T-storms then Rain Likely
Chance T-storms then Rain Likely
 
Lo 32 °F Lo 26 °F Lo 41 °F Lo 51 °F Lo 60 °F Lo 52 °F Lo 46 °F  

 

Tonight
 
Mostly cloudy. Low around 32, with temperatures rising to around 34 overnight. Northeast wind around 15 mph, with gusts as high as 30 mph.
Friday
 
Sunny, with a high near 50. North wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
 
Clear, with a low around 26. Northwest wind 0 to 15 mph, with gusts as high as 25 mph.
Saturday
 
Sunny, with a high near 53. Southeast wind 0 to 15 mph, with gusts as high as 25 mph.
Saturday Night
 
Partly cloudy, with a low around 41.
Sunday
 
Mostly sunny, with a high near 66.
Sunday Night
 
Partly cloudy, with a low around 51.
Monday
 
A slight chance of thunderstorms and a slight chance of rain after 1pm. Mostly sunny, with a high near 77.
Monday Night
 
A chance of thunderstorms and a chance of rain. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.
Tuesday
 
A chance of thunderstorms and a chance of rain before 1pm, then a chance of rain and a slight chance of thunderstorms. Mostly cloudy, with a high near 79. Chance of precipitation is 50%.
Tuesday Night
 
A chance of rain and a slight chance of thunderstorms before 7pm, then a chance of thunderstorms and a chance of rain. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.
Wednesday
 
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 67. Chance of precipitation is 50%.
Wednesday Night
 
A chance of thunderstorms and a chance of rain before 7pm, then rain likely and a slight chance of thunderstorms. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Thursday
 
Rain likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.

 

Forecast from NOAA-NWS for Milan, IL.