Badlands Lakes Weather Forecast

    • 36
    • 53

    Chance Rain

    • 38
    • 52

    Rain

    • 32
    • 49

    Chance Rain

    • 30
    • 48

    Partly Sunny

    • 32
    • 42

    Rain Likely

    • 29
    • 46

    Slight Chance Rain

Today 17 Dec Lower Columbia Basin of Washington

Sunny. A 20 percent chance of rain in the morning. Highs in the lower to mid 50s. Very windy. Southwest wind 20 to 35 Mph. Gusts up to 60 Mph decreasing to 45 Mph in the afternoon.

Tonight 17 Dec Lower Columbia Basin of Washington

Mostly cloudy. A 20 percent chance of rain overnight. Lows in the mid to upper 30s. Breezy. Southwest wind 10 to 20 Mph with Gusts to around 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Badlands Lakes Temperature Statistics

December Temperature

Sunnyside Municipal Airport (17.4 miles)

  • Lowest 14 December, 2025

    30.6 °F
  • Average December

    50.9 °F
  • Highest 15 December, 2025

    69.1 °F

Climate (2020–Present)

Sunnyside Municipal Airport (17.4 miles)

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  • Average Low 2020–2025

    38.9 °F
  • Average 2020–2025

    51.5 °F
  • Average High 2020–2025

    63.6 °F
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