Window Rock Weather Forecast

    • 43
    • 70

    Chance Thunderstorms

    • 46
    • 73

    Partly Sunny

    • 45
    • 70

    Rain Showers

    • 41
    • 64

    Rain Showers

    • 38
    • 62

    Rain Showers Likely

    • 38
    • 66

    Slight Chance Thunderstorms

Today 25 Sep Chuska Mountains and Defiance Plateau

Partly cloudy then becoming mostly cloudy early in the afternoon then becoming partly cloudy. A slight chance of Thunderstorms in the morning. A chance of Thunderstorms in the afternoon. Highs 66 to 72. Light Winds. Chance of Thunderstorms 50 percent.

Tonight 25 Sep Chuska Mountains and Defiance Plateau

Mostly clear. Lows around 48. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Window Rock Temperature Statistics

September Temperature

Window Rock, Window Rock Airport (1.9 miles)

  • Lowest 11 September, 2026

    41.6 °F

  • Average September

    64.6 °F

  • Highest 9 September, 2026

    88.6 °F

Climate (2021–2026)

Window Rock, Window Rock Airport (1.9 miles)

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  • Average Low 2021–2026

    33.5 °F

  • Average 2021–2026

    50.7 °F

  • Average High 2021–2026

    67.2 °F
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