Roy Weather Forecast

    • 55
    • 71

    Rain Showers

    • 56
    • 67

    Rain Showers

    • 53
    • 70

    Rain Showers Likely

    • 52
    • 72

    Chance Thunderstorms

    • 53
    • 81

    Partly Sunny

    • 55
    • 82

    Partly Sunny

Today 22 Sep Harding County

Partly cloudy with a slight chance of Showers and Thunderstorms. Some Thunderstorms may produce heavy rainfall. Highs in the mid 70s. South Winds around 15 Mph. Chance of rain 20 percent.

Tonight 22 Sep Harding County

Mostly cloudy. Scattered Showers and Thunderstorms in the Evening, then numerous Showers with isolated Thunderstorms after midnight. Some Thunderstorms may produce heavy rainfall. Lows in the upper 50s. South Winds around 15 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Roy Temperature Statistics

September Temperature

Las Vegas Municipal Airport (55.9 miles)

  • Lowest 20 September, 2026

    46.9 °F

  • Average September

    69.6 °F

  • Highest 7 September, 2026

    88.6 °F

Climate (2021–2026)

Las Vegas Municipal Airport (55.9 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    66.9 °F
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