Umpqua River - Koepke Slough Weather Forecast

    • 38
    • 50

    Rain

    • 41
    • 54

    Mostly Sunny

    • 44
    • 60

    Partly Sunny

    • 46
    • 60

    Partly Sunny

    • 46
    • 60

    Chance Rain

    • 46
    • 55

    Chance Rain

Today 25 Mar South Central Oregon Coast

Mostly cloudy. Chance of rain in the Morning, then rain likely in the afternoon. Highs in the lower to mid 50s. West Winds 5 to 10 Mph. Chance of rain 60 percent.

Tonight 25 Mar South Central Oregon Coast

Mostly cloudy. Inland, a 10 percent chance of rain after midnight. Lows in the mid 40s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Umpqua River - Koepke Slough Temperature Statistics

March Temperature

Southwest Oregon Regional Airport (21.7 miles)

  • Lowest 22 March, 2026

    39 °F

  • Average March

    50.2 °F

  • Highest 19 March, 2026

    71.1 °F

Climate (2021–Present)

Southwest Oregon Regional Airport (21.7 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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