Washington County Memorial Airport Weather Forecast

    • 37
    • 51

    Clearing Late

    • 46
    • 71

    Mostly Sunny

    • 48
    • 79

    Mostly Sunny

    • 50
    • 82

    Mostly Sunny

    • 51
    • 85

    Mostly Sunny

    • 37
    • 69

    Mostly Cloudy

Today 17 Mar Washington

Mostly cloudy. Not as cool with Highs in the lower 50s. Southeast Winds 10 to 15 Mph, becoming south 15 to 20 Mph this afternoon.

Tonight 17 Mar Washington

Mostly cloudy in the Evening, then becoming partly cloudy. Not as cool with Lows in the mid 30s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming west after midnight.

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Washington County Memorial Airport Temperature Statistics

March Temperature

Marysville Municipal Airport (23.6 miles)

  • Lowest 15 March, 2026

    17.6 °F

  • Average March

    46.6 °F

  • Highest 9 March, 2026

    80.6 °F

Climate (2021–Present)

Marysville Municipal Airport (23.6 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    54.8 °F

  • Average High 2021–2026

    66.3 °F
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