Tonasket Municipal Airport Weather Forecast

    • 60
    • 91

    Decreasing Clouds

    • 58
    • 92

    Slight Chance Rain Showers

    • 56
    • 89

    Mostly Cloudy

    • 54
    • 75

    Rain Showers

    • 52
    • 73

    Rain Showers Likely

    • 54
    • 75

    Chance Rain Showers

Today 23 Jun Okanogan Valley

Partly cloudy in the Morning, becoming mostly cloudy. Highs in the lower 80s to lower 90s.

Tonight 23 Jun Okanogan Valley

Mostly cloudy in the evening then clearing. Lows in the upper 50s to lower 60s.

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Tonasket Municipal Airport Temperature Statistics

June Temperature

Omak Airport (18 miles)

  • Lowest 7 June, 2026

    35.7 °F

  • Average June

    66.1 °F

  • Highest 15 June, 2026

    96.7 °F

Climate (2021–2026)

Omak Airport (18 miles)

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  • Average Low 2021–2026

    40.9 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    63 °F
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