Joint Base Lewis - McChord Weather Forecast

    • 46
    • 73

    Decreasing Clouds

    • 54
    • 74

    Chance Rain

    • 46
    • 71

    Chance Rain

    • 48
    • 70

    Mostly Cloudy

    • 48
    • 66

    Rain Likely

    • 50
    • 65

    Rain Likely

Today 16 Jun Lowlands of Pierce and Southern King Counties

Mostly sunny. Highs in the mid 60s to lower 70s. Light wind becoming west to 10 Mph in the afternoon.

Tonight 16 Jun Lowlands of Pierce and Southern King Counties

Mostly clear. Lows in the mid 40s to lower 50s. West wind to 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Joint Base Lewis - McChord Temperature Statistics

June Temperature

Fort Lewis / Gray U. S. Army Airfield (0.6 miles)

  • Lowest 2 June, 2025

    40.3 °F

  • Average June

    63.2 °F

  • Highest 9 June, 2025

    92.1 °F

Climate (2020–Present)

Fort Lewis / Gray U. S. Army Airfield (0.6 miles)

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  • Average Low 2020–2025

    42.6 °F

  • Average 2020–2025

    51.8 °F

  • Average High 2020–2025

    61.1 °F
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