Preemption Weather Forecast
- 75
- 88
Chance Thunderstorms
- 76
- 92
Mostly Sunny
- 75
- 93
Sunny
- 75
- 93
Mostly Sunny
- 74
- 92
Slight Chance Thunderstorms
- 73
- 92
Slight Chance Thunderstorms
Today 28 Jun Mercer
Mostly cloudy. A chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. Southeast Winds 15 to 20 Mph. Chance of rain 30 percent. Heat index Values up to 101 this afternoon.
Tonight 28 Jun Mercer
Partly cloudy. Humid with Lows in the mid 70s. South Winds 15 to 20 Mph with Gusts up to 30 Mph, Diminishing to around 10 Mph with Gusts up to 20 Mph after midnight. Heat index Values up to 100 early in the evening.
Preemption Temperature Statistics
June Temperature
Moline Quad-City Airport (9.3 miles)
Lowest 2 June, 2026
49.6 °FAverage June
70.2 °FHighest 6 June, 2026
91.7 °F
Climate (2021–2026)
Moline Quad-City Airport (9.3 miles)
Average Low 2021–2026
42.8 °FAverage 2021–2026
53.6 °FAverage High 2021–2026
64.1 °F