Umatilla Weather Forecast

    • 30
    • 53

    Chance Rain Showers

    • 39
    • 55

    Chance Rain

    • 40
    • 58

    Rain Likely

    • 39
    • 54

    Rain

    • 35
    • 56

    Chance Rain

    • 34
    • 55

    Partly Sunny

    • 38
    • 58

    Chance Rain

Today 13 Mar Lower Columbia Basin of Oregon

Partly sunny. A chance of rain Showers. Highs in the upper 40s to lower 50s. Windy. Southwest wind 20 to 30 Mph. Chance of precipitation 50 percent. Rainfall Amounts less than a tenth of an inch.

Tonight 13 Mar Lower Columbia Basin of Oregon

Partly cloudy. Lows around 30. Windy. West wind 15 to 25 Mph shifting to the southwest 5 to 15 Mph overnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Umatilla Temperature Statistics

March Temperature

Hermiston, Hermiston Municipal Airport (6.8 miles)

  • Lowest 7 March, 2025

    25.8 °F

  • Average March

    47.2 °F

  • Highest 8 March, 2025

    64.9 °F

Climate (2020–Present)

Hermiston, Hermiston Municipal Airport (6.8 miles)

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

  • Average Low 2020–2025

    42.8 °F

  • Average 2020–2025

    55 °F

  • Average High 2020–2025

    67.3 °F
Get WillyWeather+ to remove ads