Hillsdale Weather Forecast

    • 71
    • 86

    Chance Thunderstorms

    • 72
    • 90

    Partly Sunny

    • 73
    • 93

    Mostly Sunny

    • 74
    • 94

    Mostly Sunny

    • 74
    • 95

    Partly Sunny

    • 75
    • 95

    Mostly Sunny

Today 14 Jul St. Helena

Mostly cloudy with a chance of Showers. A slight chance of Thunderstorms this Morning, then a chance of Thunderstorms this afternoon. Highs in the mid 80s. West Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 14 Jul St. Helena

Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Lows in the lower 70s. Southwest Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 40 percent.

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Hillsdale Temperature Statistics

July Temperature

Hammond, Hammond Municipal Airport (19.3 miles)

  • Lowest 8 July, 2026

    71.1 °F

  • Average July

    80.4 °F

  • Highest 1 July, 2026

    95.5 °F

Climate (2021–2026)

Hammond, Hammond Municipal Airport (19.3 miles)

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  • Average Low 2021–2026

    59.1 °F

  • Average 2021–2026

    68.5 °F

  • Average High 2021–2026

    79.5 °F
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