Winthrop Weather Forecast

    • 39
    • 49

    Rain

    • 28
    • 46

    Rain

    • 29
    • 46

    Partly Sunny

    • 26
    • 43

    Mostly Cloudy

    • 26
    • 42

    Chance Rain/Snow

    • 24
    • 45

    Mostly Cloudy

    • 24
    • 44

    Partly Sunny

Today 14 Nov Western Okanogan County

Mostly cloudy. A 20 percent chance of snow. Lows in the mid 20s to lower 30s. Highs in the upper 30s to lower 40s.

Tonight 14 Nov Western Okanogan County

A chance of rain and mountain snow in the Evening, then rain and mountain snow overnight. Mountain snow accumulation up to 2 Inches. Snow level 5500 feet. Lows in the mid 30s to lower 40s. Southeast wind 15 to 25 Mph in the Mountains. Gusts up to 25 Mph, except 40 Mph in the Mountains. Chance of precipitation near 100 percent.

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Winthrop Temperature Statistics

November Temperature

Omak Airport (30.4 miles)

  • Lowest 4 November, 2026

    26.7 °F

  • Average November

    44.2 °F

  • Highest 8 November, 2026

    61.6 °F

Climate (2021–2026)

Omak Airport (30.4 miles)

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  • Average Low 2021–2026

    40.8 °F

  • Average 2021–2026

    51.9 °F

  • Average High 2021–2026

    63 °F
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