Little America Weather Forecast

    • 37
    • 78

    Sunny

    • 41
    • 79

    Mostly Sunny

    • 51
    • 81

    Partly Sunny

    • 46
    • 79

    Mostly Sunny

    • 46
    • 79

    Chance Thunderstorms

    • 37
    • 68

    Slight Chance Thunderstorms

    • 41
    • 70

    Mostly Sunny

Today 8 Sep Rock Springs and Green River

Sunny, breezy with Highs in the upper 70s. West Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 8 Sep Rock Springs and Green River

Clear, breezy with Lows around 40. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph, Diminishing to around 10 Mph after midnight.

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Little America Temperature Statistics

September Temperature

KEMMERER (40.4 miles)

  • Lowest 3 September, 2026

    42.8 °F

  • Average September

    61.1 °F

  • Highest 5 September, 2026

    78.8 °F

Climate (2021–2026)

KEMMERER (40.4 miles)

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  • Average Low 2021–2026

    30.7 °F

  • Average 2021–2026

    42.5 °F

  • Average High 2021–2026

    54.2 °F
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