| National Weather Service Forecast for:
Milan, IL Issued by: National Weather Service Quad Cities/Davenport, IA/IL |
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| Updated: 08/18/2026 3:06am | ||||||||||||||||||||||||||||||||||||||||
| Milan | ||||||||||||||||||||||||||||||||||||||||
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| Overnight |
Partly cloudy, with a low around 63. Southwest wind around 5 mph. |
| Tuesday |
A slight chance of rain showers between 11am and 1pm, then a chance of showers and thunderstorms. Partly sunny. High near 80, with temperatures falling to around 78 in the afternoon. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. |
| Tuesday Night |
A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a slight chance of showers and thunderstorms between 1am and 3am. Mostly cloudy, with a low around 66. West wind 0 to 10 mph. Chance of precipitation is 40%. |
| Wednesday |
Mostly sunny, with a high near 79. Northeast wind 0 to 5 mph. |
| Wednesday Night |
Partly cloudy, with a low around 62. |
| Thursday |
Sunny, with a high near 79. |
| Thursday Night |
Mostly clear, with a low around 63. |
| Friday |
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 81. Chance of precipitation is 30%. |
| Friday Night |
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 40%. |
| Saturday |
A chance of showers and thunderstorms before 7am. Sunny, with a high near 79. Chance of precipitation is 40%. |
| Saturday Night |
Mostly clear, with a low around 62. |
| Sunday |
Mostly sunny, with a high near 77. |
| Sunday Night |
Partly cloudy, with a low around 62. |
| Monday |
A slight chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 78. |
Forecast from NOAA-NWS for Milan, IL.