Sun Lakes State Park Weather Forecast

    • 29
    • 35

    Cloudy

    • 30
    • 36

    Cloudy

    • 26
    • 36

    Mostly Cloudy

    • 30
    • 37

    Chance Rain/Snow

    • 29
    • 42

    Chance Rain

    • 26
    • 43

    Partly Sunny

Today 3 Dec Upper Columbia Basin

Cloudy. A chance of light freezing drizzle and Flurries in the morning. Areas of dense freezing fog and patchy fog in the morning. Highs in the lower to mid 30s. Light wind.

Tonight 3 Dec Upper Columbia Basin

Cloudy. Areas of freezing fog overnight. Lows in the upper 20s to lower 30s. Light wind.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sun Lakes State Park Temperature Statistics

December Temperature

Ephrata, Ephrata Municipal Airport (20.5 miles)

  • Lowest 1 December, 2024

    28.9 °F

  • Average December

    34.2 °F

  • Highest 1 December, 2024

    39 °F

Climate (2019–Present)

Ephrata, Ephrata Municipal Airport (20.5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2019–2024

    42 °F

  • Average 2019–2024

    53.1 °F

  • Average High 2019–2024

    63.4 °F
Get WillyWeather+ to remove ads