Helle Slough Weather Forecast

    • 53
    • 74

    Decreasing Clouds

    • 58
    • 80

    Mostly Sunny

    • 62
    • 86

    Mostly Sunny

    • 64
    • 92

    Mostly Sunny

    • 65
    • 92

    Mostly Sunny

    • 63
    • 90

    Mostly Sunny

Today 21 Jul Williams

Partly sunny. Highs in the upper 70s. Northeast Winds 5 to 10 Mph.

Tonight 21 Jul Williams

Decreasing Clouds. Lows in the mid 50s. East Winds 5 to 10 Mph.

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  • Temperature Real-Time

Helle Slough Temperature Statistics

July Temperature

TIOGA (16.8 miles)

  • Lowest 1 July, 2026

    53.6 °F

  • Average July

    70.6 °F

  • Highest 12 July, 2026

    95 °F

Climate (2021–2026)

TIOGA (16.8 miles)

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  • Average Low 2021–2026

    28.7 °F

  • Average 2021–2026

    40.2 °F

  • Average High 2021–2026

    51.1 °F
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