Minam State Park Weather Forecast

    • 47
    • 66

    Rain Showers

    • 41
    • 55

    Rain Showers Likely

    • 39
    • 58

    Chance Rain Showers

    • 47
    • 71

    Sunny

    • 51
    • 76

    Sunny

    • 50
    • 77

    Sunny

    • 55
    • 80

    Mostly Sunny

Today 8 Jun Northern Blue Mountains of Oregon

Mostly cloudy. Highs in the 60s.

Tonight 8 Jun Northern Blue Mountains of Oregon

Rain Showers in the Evening, then rain Showers and a chance of Thunderstorms overnight. Lows in the 40s. Chance of precipitation near 100 percent. Rainfall Amounts less than a quarter of an Inch, except higher Amounts possible in Thunderstorms.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Minam State Park Temperature Statistics

June Temperature

La Grande/Union County Airport (36.7 miles)

  • Lowest 2 June, 2026

    37.9 °F

  • Average June

    58.6 °F

  • Highest 2 June, 2026

    79 °F

Climate (2021–Present)

La Grande/Union County Airport (36.7 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    50.7 °F

  • Average High 2021–2026

    62.8 °F
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