Dayton Weather Forecast

    • 28
    • 35

    Patchy Freezing Fog

    • 31
    • 35

    Patchy Freezing Fog

    • 29
    • 41

    Mostly Cloudy

    • 35
    • 46

    Rain Likely

    • 35
    • 52

    Rain Likely

    • 28
    • 45

    Chance Rain

Today 3 Dec Foothills of the Blue Mountains of Washington

Cloudy. Patchy fog and freezing fog in the morning. Highs in the lower to mid 30s. Light wind.

Tonight 3 Dec Foothills of the Blue Mountains of Washington

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

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Dayton Temperature Statistics

December Temperature

Walla Walla Regional Airport (21.7 miles)

  • Lowest 1 December, 2024

    30.9 °F

  • Average December

    32.2 °F

  • Highest 1 December, 2024

    33.1 °F

Climate (2019–Present)

Walla Walla Regional Airport (21.7 miles)

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

  • Average Low 2019–2024

    45 °F

  • Average 2019–2024

    54.3 °F

  • Average High 2019–2024

    63.8 °F
Get WillyWeather+ to remove ads