St Michaels Weather Forecast

    • 26
    • 60

    Mostly Sunny

    • 26
    • 61

    Mostly Sunny

    • 26
    • 63

    Partly Sunny

    • 31
    • 62

    Mostly Cloudy

    • 36
    • 59

    Chance Rain Showers

    • 33
    • 57

    Chance Rain Showers

    • 26
    • 53

    Chance Rain/Snow

Today 20 Dec Chuska Mountains and Defiance Plateau

Mostly sunny. Highs 54 to 60. West Winds around 15 Mph.

Tonight 20 Dec Chuska Mountains and Defiance Plateau

Mostly clear. Lows 32 to 38. Light Winds.

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St Michaels Temperature Statistics

December Temperature

Window Rock, Window Rock Airport (1.2 miles)

  • Lowest 5 December, 2025

    12 °F

  • Average December

    35.2 °F

  • Highest 13 December, 2025

    64 °F

Climate (2020–Present)

Window Rock, Window Rock Airport (1.2 miles)

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  • Average Low 2020–2025

    33.5 °F

  • Average 2020–2025

    50.7 °F

  • Average High 2020–2025

    66.9 °F
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