Milan Weather Forecast
- 72
- 90
Chance Thunderstorms
- 68
- 86
Slight Chance Thunderstorms
- 61
- 82
Mostly Sunny
- 63
- 82
Mostly Sunny
- 64
- 84
Partly Sunny
- 57
- 79
Mostly Sunny
- 53
- 74
Mostly Sunny
Today 18 Aug Rock Island
Mostly sunny with a chance of Showers and Thunderstorms. Hot. Near steady temperature in the upper 80s. South Winds 5 to 10 Mph. Chance of rain 40 percent. Heat index Values up to 106.
Tonight 18 Aug Rock Island
Mostly sunny Early, then becoming mostly cloudy. A chance of Thunderstorms. A chance of Showers. Humid with Lows in the lower 70s. South Winds 5 to 10 Mph, becoming southwest after midnight. Chance of rain 50 percent. Heat index Values up to 105 early early.
Milan Temperature Statistics
August Temperature
Moline Quad-City Airport (2.5 miles)
Lowest 3 August, 2025
53.7 °FAverage August
74.8 °FHighest 16 August, 2025
93 °F
Climate (2020–Present)
Moline Quad-City Airport (2.5 miles)
Average Low 2020–2025
42.9 °FAverage 2020–2025
53.4 °FAverage High 2020–2025
63.6 °F