| National Weather Service Forecast for:
Milan, IL Issued by: National Weather Service Quad Cities/Davenport, IA/IL |
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| Updated: 06/21/2026 1:26pm | ||||||||||||||||||||||||||||||||||||||||
| Milan | ||||||||||||||||||||||||||||||||||||||||
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| This Afternoon |
Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy. High near 64, with temperatures falling to around 61 in the afternoon. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible. |
| Tonight |
Showers and thunderstorms before midnight. Some of the storms could produce heavy rain. Mostly cloudy. Low around 56, with temperatures rising to around 58 overnight. Northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible. |
| Monday |
Mostly sunny, with a high near 77. North wind around 10 mph. |
| Monday Night |
Mostly clear, with a low around 55. East wind 0 to 5 mph. |
| Tuesday |
Sunny, with a high near 79. |
| Tuesday Night |
A slight chance of rain showers after 1am. Partly cloudy, with a low around 60. |
| Wednesday |
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. |
| Wednesday Night |
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 61. |
| Thursday |
Mostly sunny, with a high near 80. |
| Thursday Night |
A slight chance of rain showers after 1am. Mostly clear, with a low around 59. |
| Friday |
A slight chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 79. |
| Friday Night |
A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 30%. |
| Saturday |
A chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 30%. |
| Saturday Night |
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 40%. |
Forecast from NOAA-NWS for Milan, IL.