Silvis Weather Forecast
- 63
- 91
Partly Sunny
- 61
- 91
Mostly Sunny
- 60
- 89
Mostly Sunny
- 63
- 90
Chance Rain Showers
- 61
- 85
Chance Rain Showers
- 60
- 80
Chance Rain Showers
Today 15 Sep Rock Island
Mostly sunny. Hot with Highs in the lower 90s. Southeast Winds 5 to 10 Mph.
Tonight 15 Sep Rock Island
Partly cloudy. Lows in the mid 60s. East Winds around 5 Mph.
Silvis Temperature Statistics
September Temperature
Moline Quad-City Airport (6.8 miles)
Lowest 7 September, 2025
41 °FAverage September
63.7 °FHighest 13 September, 2025
95 °F
Climate (2020–Present)
Moline Quad-City Airport (6.8 miles)
Average Low 2020–2025
42.8 °FAverage 2020–2025
53.4 °FAverage High 2020–2025
63.6 °F