Bunker Weather Forecast

    • 46
    • 62

    Rain Showers

    • 47
    • 61

    Rain Showers

    • 47
    • 73

    Mostly Cloudy

    • 50
    • 80

    Partly Sunny

    • 51
    • 86

    Partly Sunny

    • 51
    • 75

    Mostly Cloudy

Today 20 Jun Lowlands of Lewis and Southern Thurston Counties

Cloudy. A chance of Showers in the morning. A slight chance of Thunderstorms late in the Morning, then Showers in the afternoon. Rainfall Amounts a quarter to a half inch Possible, except higher Amounts possible in Thunderstorms. Highs in the upper 50s to mid 60s. South wind around 10 Mph becoming southwest in the afternoon.

Tonight 20 Jun Lowlands of Lewis and Southern Thurston Counties

Showers likely and a chance of Thunderstorms in the Evening, then a slight chance of Showers late in the evening. Showers likely in the morning. Rainfall Amounts less than a tenth of an inch Likely, except higher Amounts possible in Thunderstorms. Lows in the 40s. West wind around 10 Mph becoming south after midnight.

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Bunker Temperature Statistics

June Temperature

Chehalis-Centralia Airport (6.2 miles)

  • Lowest 2 June, 2025

    41 °F

  • Average June

    60.6 °F

  • Highest 8 June, 2025

    91.4 °F

Climate (2020–Present)

Chehalis-Centralia Airport (6.2 miles)

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  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    52 °F

  • Average High 2020–2025

    61.4 °F
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