Centralia Weather Forecast
- 61
- 79
Chance Thunderstorms
- 57
- 81
Rain Showers
- 52
- 73
Rain Showers Likely
- 45
- 67
Mostly Sunny
- 45
- 67
Partly Sunny
- 44
- 65
Partly Sunny
Today 26 Apr Marion
Sunny. Highs in the upper 70s. Southeast Winds 5 to 10 Mph.
Tonight 26 Apr Marion
Partly cloudy. A slight chance of Showers and Thunderstorms after midnight. Lows in the lower 60s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.
Centralia Temperature Statistics
April Temperature
Centralia Municipal Airport (2.5 miles)
Lowest 19 April, 2026
36.5 °FAverage April
62.6 °FHighest 17 April, 2026
84 °F
Climate (2021–Present)
Centralia Municipal Airport (2.5 miles)
Average Low 2021–2026
49.7 °FAverage 2021–2026
59.7 °FAverage High 2021–2026
69.9 °F