Centralia Weather Forecast
- 53
- 75
Mostly Sunny
- 54
- 73
Mostly Sunny
- 53
- 71
Mostly Cloudy
- 51
- 71
Mostly Cloudy
- 46
- 64
Chance Rain Showers
- 43
- 57
Slight Chance Rain Showers
Today 22 Oct Dubuque
Sunny. Highs in the mid 70s. South Winds around 5 Mph.
Tonight 22 Oct Dubuque
Mostly clear. Lows in the lower 50s. Southeast Winds around 5 Mph.
Centralia Temperature Statistics
October Temperature
Dubuque Regional Airport (8.1 miles)
Lowest 17 October, 2026
30.7 °FAverage October
58.6 °FHighest 12 October, 2026
86.6 °F
Climate (2021–2026)
Dubuque Regional Airport (8.1 miles)
Average Low 2021–2026
40.7 °FAverage 2021–2026
50.1 °FAverage High 2021–2026
59.4 °F