Thompson Reservoir Weather Forecast

    • 25
    • 53

    Mostly Sunny

    • 20
    • 50

    Chance Rain/Snow

    • 19
    • 40

    Partly Sunny

    • 28
    • 44

    Chance Rain/Snow

    • 30
    • 49

    Chance Rain

    • 30
    • 50

    Chance Rain/Snow

Today 22 Nov Northern and Eastern Klamath County and Western Lake County

Sunny. Highs around 50. South Winds around 5 Mph.

Tonight 22 Nov Northern and Eastern Klamath County and Western Lake County

Mostly clear. Patchy fog after midnight. Lows in the mid 20s to lower 30s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Thompson Reservoir Temperature Statistics

November Temperature

Klamath Falls International Airport (63.4 miles)

  • Lowest 3 November, 2025

    25 °F

  • Average November

    43.6 °F

  • Highest 1 November, 2025

    66.9 °F

Climate (2020–Present)

Klamath Falls International Airport (63.4 miles)

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  • Average Low 2020–2025

    33.9 °F

  • Average 2020–2025

    48.6 °F

  • Average High 2020–2025

    63 °F
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