Littlefield Weather Forecast

    • 71
    • 96

    Chance Rain Showers

    • 71
    • 94

    Mostly Sunny

    • 75
    • 96

    Hot

    • 75
    • 97

    Hot

    • 75
    • 97

    Hot

    • 75
    • 101

    Hot

Today 21 Sep Northwest Plateau

Partly sunny. Isolated Thunderstorms in the afternoon. Highs 81 to 84. South Winds 5 to 15 Mph. Chance of Thunderstorms 20 percent.

Tonight 21 Sep Northwest Plateau

Mostly cloudy in the evening then becoming partly cloudy. Isolated Thunderstorms. Lows around 60. Southeast Winds up to 10 Mph. Chance of Thunderstorms 20 percent.

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Littlefield Temperature Statistics

September Temperature

St George Municipal Airport (25.5 miles)

  • Lowest 7 September, 2026

    62.1 °F
  • Average September

    83.4 °F
  • Highest 10 September, 2026

    102.9 °F

Climate (2021–2026)

St George Municipal Airport (25.5 miles)

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  • Average Low 2021–2026

    53.1 °F
  • Average 2021–2026

    64.8 °F
  • Average High 2021–2026

    76.8 °F
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