Lake Tetonkaha Weather Forecast

    • 43
    • 67

    Chance Rain Showers

    • 42
    • 58

    Rain Showers

    • 44
    • 70

    Partly Sunny

    • 52
    • 81

    Mostly Sunny

    • 57
    • 87

    Mostly Sunny

    • 57
    • 87

    Partly Sunny

Today 21 May Brookings

Mostly sunny. Near steady temperature in the mid 60s. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 21 May Brookings

Mostly cloudy. A slight chance of Showers after midnight. Lows in the lower 40s. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Tetonkaha Temperature Statistics

May Temperature

Brookings, Brookings Municipal Airport (12.4 miles)

  • Lowest 1 May, 2026

    28 °F

  • Average May

    54 °F

  • Highest 15 May, 2026

    82 °F

Climate (2021–Present)

Brookings, Brookings Municipal Airport (12.4 miles)

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  • Average Low 2021–2026

    35.3 °F

  • Average 2021–2026

    45.5 °F

  • Average High 2021–2026

    55.7 °F
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