North Prosser Weather Forecast

    • 32
    • 50

    Increasing Clouds

    • 31
    • 48

    Patchy Freezing Fog

    • 36
    • 49

    Mostly Cloudy

    • 36
    • 48

    Chance Rain

    • 34
    • 48

    Mostly Cloudy

    • 34
    • 47

    Chance Rain/Snow

    • 33
    • 48

    Chance Rain

Today 11 Feb Lower Columbia Basin of Washington

Sunny. Highs in the mid 40s to lower 50s. North wind 5 to 10 Mph.

Tonight 11 Feb Lower Columbia Basin of Washington

Mostly clear. Lows in the upper 20s to lower 30s. Light wind.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

North Prosser Temperature Statistics

February Temperature

Sunnyside Municipal Airport (11.2 miles)

  • Lowest 2 February, 2026

    29.3 °F

  • Average February

    41.2 °F

  • Highest 1 February, 2026

    56.5 °F

Climate (2021–Present)

Sunnyside Municipal Airport (11.2 miles)

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

  • Average Low 2021–2026

    39 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    63.5 °F
Get WillyWeather+ to remove ads