Umpqua River - Cornwall Point Weather Forecast

    • 47
    • 59

    Becoming Sunny

    • 47
    • 59

    Mostly Sunny

    • 49
    • 60

    Partly Sunny

    • 49
    • 60

    Mostly Sunny

    • 50
    • 62

    Partly Sunny

    • 49
    • 60

    Mostly Sunny

Today 17 May South Central Oregon Coast

Partly cloudy early this morning then clearing. Highs in the lower to mid 60s. Northeast Winds 10 to 15 Mph shifting to the north 10 to 20 Mph late this afternoon.

Tonight 17 May South Central Oregon Coast

Mostly clear. Lows in the mid 40s. Along the Coast, north Winds 10 to 20 Mph shifting to the northeast 5 to 10 Mph well after midnight. Inland, north Winds 10 to 15 Mph decreasing to around 5 Mph after Midnight, then shifting to the northeast well after midnight.

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Umpqua River - Cornwall Point Temperature Statistics

May Temperature

Southwest Oregon Regional Airport (18.6 miles)

  • Lowest 15 May, 2026

    46.4 °F

  • Average May

    55.8 °F

  • Highest 9 May, 2026

    62.6 °F

Climate (2021–Present)

Southwest Oregon Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    53 °F

  • Average High 2021–2026

    59.8 °F
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