Mount Washington Weather Forecast

    • 40
    • 48

    Windy

    • 44
    • 55

    Partly Sunny

    • 45
    • 57

    Partly Sunny

    • 46
    • 57

    Breezy

    • 47
    • 55

    Chance Thunderstorms

    • 46
    • 53

    Rain Showers Likely

Today 23 Jul Southern Coos

Mostly sunny. Highs in the lower 70s. West Winds around 10 Mph with Gusts up to 25 Mph.

Tonight 23 Jul Southern Coos

Mostly clear. Lows in the lower 40s. West Winds around 10 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable.

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Mount Washington Temperature Statistics

July Temperature

Mount Washington (0 miles)

  • Lowest 17 July, 2026

    35.6 °F

  • Average July

    50.5 °F

  • Highest 1 July, 2026

    66.2 °F

Climate (2021–2026)

Mount Washington (0 miles)

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  • Average Low 2021–2026

    24.4 °F

  • Average 2021–2026

    29.8 °F

  • Average High 2021–2026

    35 °F
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