Smith Reservoir Weather Forecast

    • 28
    • 57

    Mostly Sunny

    • 28
    • 60

    Sunny

    • 31
    • 58

    Partly Sunny

    • 38
    • 55

    Chance Rain

    • 34
    • 50

    Rain Likely

    • 30
    • 45

    Rain Likely

Today 12 Dec Klamath Basin

Partly cloudy early this morning then becoming sunny. Highs in the mid 50s. Northeast Winds around 5 Mph shifting to the southeast early this Afternoon, then shifting to the northeast late this afternoon.

Tonight 12 Dec Klamath Basin

Mostly clear. Lows in the mid 20s to mid 30s. Northeast Winds around 5 Mph shifting to the east late in the evening and overnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Smith Reservoir Temperature Statistics

December Temperature

Klamath Falls International Airport (19.9 miles)

  • Lowest 1 December, 2025

    17.1 °F

  • Average December

    36.4 °F

  • Highest 10 December, 2025

    59 °F

Climate (2020–Present)

Klamath Falls International Airport (19.9 miles)

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  • Average Low 2020–2025

    34 °F

  • Average 2020–2025

    48.7 °F

  • Average High 2020–2025

    63.1 °F
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