Olive Lake Weather Forecast

    • 28
    • 39

    Increasing Clouds

    • 36
    • 48

    Partly Sunny

    • 39
    • 54

    Mostly Cloudy

    • 40
    • 59

    Chance Rain

    • 38
    • 53

    Rain/Snow Likely

    • 33
    • 43

    Rain/Snow Likely

Today 17 Apr Southern Blue Mountains of Oregon

Sunny. Highs in the mid 40s to lower 50s.

Tonight 17 Apr Southern Blue Mountains of Oregon

Mostly cloudy. Lows in the upper 20s to mid 30s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Olive Lake Temperature Statistics

April Temperature

Grant County Regional Airport (31.1 miles)

  • Lowest 3 April, 2026

    27.9 °F

  • Average April

    48.4 °F

  • Highest 6 April, 2026

    73.6 °F

Climate (2021–Present)

Grant County Regional Airport (31.1 miles)

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  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    50.6 °F

  • Average High 2021–2026

    62.4 °F
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