Winchester Bay Weather Forecast

    • 46
    • 59

    Mostly Cloudy

    • 47
    • 60

    Partly Sunny

    • 48
    • 59

    Chance Rain

    • 50
    • 60

    Chance Rain

    • 51
    • 61

    Chance Rain

    • 49
    • 63

    Chance Rain

Today 15 Mar South Central Oregon Coast

Mostly cloudy. Highs in the lower to mid 60s. East Winds around 5 Mph shifting to the northwest late this afternoon.

Tonight 15 Mar South Central Oregon Coast

Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 40s to lower 50s. Light Winds.

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Winchester Bay Temperature Statistics

March Temperature

Southwest Oregon Regional Airport (18 miles)

  • Lowest 9 March, 2026

    39.9 °F

  • Average March

    50.1 °F

  • Highest 2 March, 2026

    59 °F

Climate (2021–Present)

Southwest Oregon Regional Airport (18 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    59.7 °F
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