| National Weather Service Forecast for:
Milan, IL Issued by: National Weather Service Quad Cities/Davenport, IA/IL |
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| Updated: 09/14/2026 1:41pm | ||||||||||||||||||||||||||||||||||||||||
| Milan | ||||||||||||||||||||||||||||||||||||||||
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| This Afternoon |
Mostly cloudy, with a high near 75. Southeast wind around 15 mph, with gusts as high as 30 mph. |
| Tonight |
A chance of showers and thunderstorms between 1am and 3am, then showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy. Low around 69, with temperatures rising to around 71 overnight. South wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible. |
| Tuesday |
Showers and thunderstorms before 4pm, then a chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy. High near 79, with temperatures falling to around 75 in the afternoon. West wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible. |
| Tuesday Night |
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm, then a slight chance of showers and thunderstorms between 10pm and 11pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 62. North wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. |
| Wednesday |
Showers and thunderstorms. Mostly cloudy, with a high near 77. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. |
| Wednesday Night |
A chance of rain showers before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 68. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible. |
| Thursday |
Showers and thunderstorms likely before 1pm. Mostly cloudy, with a high near 83. Chance of precipitation is 60%. |
| Thursday Night |
A chance of rain showers after 7pm. Mostly cloudy, with a low around 67. Chance of precipitation is 30%. |
| Friday |
A chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 40%. |
| Friday Night |
A slight chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 40%. |
| Saturday |
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 40%. |
| Saturday Night |
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 40%. |
| Sunday |
A chance of showers and thunderstorms. Partly sunny, with a high near 78. Chance of precipitation is 40%. |
| Sunday Night |
A chance of showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 30%. |
Forecast from NOAA-NWS for Milan, IL.