Heppner Weather Forecast

    • 43
    • 64

    Mostly Sunny

    • 51
    • 74

    Sunny

    • 47
    • 79

    Rain Showers Likely

    • 39
    • 57

    Rain Showers Likely

    • 42
    • 61

    Mostly Sunny

    • 48
    • 70

    Mostly Sunny

    • 51
    • 76

    Mostly Sunny

Today 30 Apr Foothills of the Southern Blue Mountains of Oregon

Sunny. Highs in the 60s. West wind 5 to 10 Mph.

Tonight 30 Apr Foothills of the Southern Blue Mountains of Oregon

Clear. Lows in the lower to mid 40s. East wind 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Heppner Temperature Statistics

April Temperature

Hermiston, Hermiston Municipal Airport (35.4 miles)

  • Lowest 5 April, 2025

    28.9 °F

  • Average April

    53.3 °F

  • Highest 26 April, 2025

    80.7 °F

Climate (2020–Present)

Hermiston, Hermiston Municipal Airport (35.4 miles)

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

  • Average Low 2020–2025

    42.9 °F

  • Average 2020–2025

    55.1 °F

  • Average High 2020–2025

    67.3 °F
Get WillyWeather+ to remove ads