Sublett Reservoir Weather Forecast

    • 54
    • 78

    Slight Chance Rain Showers

    • 52
    • 75

    Chance Rain Showers

    • 47
    • 73

    Chance Rain Showers

    • 47
    • 69

    Chance Rain Showers

    • 46
    • 63

    Rain Showers Likely

    • 48
    • 66

    Slight Chance Thunderstorms

Today 8 Sep Raft River Region

Mostly sunny. Highs 78 to 85. South Winds up to 10 Mph.

Tonight 8 Sep Raft River Region

Partly cloudy in the evening. Then mostly cloudy with a slight chance of rain Showers after midnight. Lows 49 to 59. South Winds around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sublett Reservoir Temperature Statistics

September Temperature

Burley Municipal Airport (39.8 miles)

  • Lowest 1 September, 2025

    50 °F

  • Average September

    69.5 °F

  • Highest 2 September, 2025

    93 °F

Climate (2020–Present)

Burley Municipal Airport (39.8 miles)

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  • Average Low 2020–2025

    37.6 °F

  • Average 2020–2025

    49.6 °F

  • Average High 2020–2025

    62.1 °F
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