| National Weather Service Forecast for:
Milan, IL Issued by: National Weather Service Quad Cities/Davenport, IA/IL |
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| Updated: 08/14/2026 1:26am | ||||||||||||||||||||||||||||||||||||||||
| Milan | ||||||||||||||||||||||||||||||||||||||||
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Flood Watch issued August 13 at 2:15PM CDT until August 15 at 10:00AM CDT
Flood Watch issued August 13 at 2:22AM CDT until August 14 at 10:00AM CDT
| Overnight |
Occasional showers and thunderstorms. Mostly cloudy. Low around 68, with temperatures rising to around 71 overnight. East wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible. |
| Friday |
Showers and thunderstorms likely. Mostly cloudy, with a high near 82. East wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible. |
| Friday Night |
Showers and thunderstorms likely before 3am, then showers and thunderstorms. Mostly cloudy, with a low around 72. East wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible. |
| Saturday |
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms between 7am and 10am. Mostly cloudy, with a high near 88. Heat index values as high as 103. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible. |
| Saturday Night |
A chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 73. Chance of precipitation is 60%. |
| Sunday |
Showers and thunderstorms likely. Partly sunny, with a high near 85. Chance of precipitation is 60%. |
| Sunday Night |
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 66. Chance of precipitation is 40%. |
| Monday |
Sunny, with a high near 81. |
| Monday Night |
Mostly clear, with a low around 63. |
| Tuesday |
Sunny, with a high near 82. |
| Tuesday Night |
A slight chance of rain showers between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 50%. |
| Wednesday |
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 82. Chance of precipitation is 50%. |
| Wednesday Night |
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 65. |
| Thursday |
A slight chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 77. |
Forecast from NOAA-NWS for Milan, IL.