Joint Base Lewis - McChord Weather Forecast

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    Rain

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    Rain

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    Rain

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    • 50

    Rain

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    Rain Likely

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    Rain

Today 14 Mar Tacoma Area

Partly sunny. A chance of rain in the Morning, then rain likely in the afternoon. Rainfall Amounts less than a tenth of an inch likely. Highs near 50. Light wind.

Tonight 14 Mar Tacoma Area

Rain. Rainfall Amounts a quarter to a half inch possible. Lows near 40. Light wind becoming south 10 to 15 Mph after midnight.

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Joint Base Lewis - McChord Temperature Statistics

March Temperature

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

  • Lowest 7 March, 2025

    29.3 °F

  • Average March

    45 °F

  • Highest 1 March, 2025

    64.2 °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

    51.7 °F

  • Average High 2020–2025

    61 °F
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