Wiregrass Reservoir Weather Forecast

    • 49
    • 85

    Decreasing Clouds

    • 50
    • 89

    Mostly Sunny

    • 55
    • 95

    Partly Sunny

    • 59
    • 96

    Mostly Cloudy

    • 52
    • 88

    Chance Thunderstorms

    • 48
    • 83

    Chance Thunderstorms

Today 18 Aug Marsh and Arbon Highlands

Partly sunny. A slight chance of Showers and Thunderstorms in the afternoon. Highs 78 to 88.

Tonight 18 Aug Marsh and Arbon Highlands

Mostly clear. Cooler. Lows 52 to 62.

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  • Temperature Real-Time

Wiregrass Reservoir Temperature Statistics

August Temperature

Pocatello, Pocatello Regional Airport (35.4 miles)

  • Lowest 6 August, 2026

    45.6 °F

  • Average August

    73.3 °F

  • Highest 1 August, 2026

    103.6 °F

Climate (2021–2026)

Pocatello, Pocatello Regional Airport (35.4 miles)

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  • Average Low 2021–2026

    35.2 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    61.9 °F
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