| National Weather Service Forecast for:
Milan, IL Issued by: National Weather Service Quad Cities/Davenport, IA/IL |
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| Updated: 09/04/2026 4:01am | ||||||||||||||||||||||||||||||||||||||||
| Milan | ||||||||||||||||||||||||||||||||||||||||
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Extreme Heat Warning issued September 4 at 2:37AM CDT until September 5 at 7:00PM CDT
| Overnight |
Clear, with a low around 75. Southwest wind around 10 mph. |
| Friday |
Sunny, with a high near 94. Heat index values as high as 103. Southwest wind 5 to 10 mph. |
| Friday Night |
Partly cloudy, with a low around 74. Heat index values as high as 101. Southwest wind 0 to 5 mph. |
| Saturday |
Sunny, with a high near 92. Heat index values as high as 102. North wind 0 to 5 mph. |
| Saturday Night |
Mostly clear, with a low around 69. |
| Sunday |
Mostly sunny, with a high near 86. |
| Sunday Night |
Partly cloudy, with a low around 67. |
| Labor Day |
Mostly sunny, with a high near 85. |
| Monday Night |
Partly cloudy, with a low around 68. |
| Tuesday |
Mostly sunny, with a high near 91. |
| Tuesday Night |
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. Chance of precipitation is 30%. |
| Wednesday |
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 91. Chance of precipitation is 30%. |
| Wednesday Night |
A slight chance of rain showers between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 71. Chance of precipitation is 40%. |
| Thursday |
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 85. Chance of precipitation is 40%. |
Forecast from NOAA-NWS for Milan, IL.






