Itasca Weather Forecast

    • 72
    • 91

    Mostly Cloudy

    • 73
    • 93

    Mostly Sunny

    • 73
    • 92

    Mostly Sunny

    • 73
    • 93

    Chance Thunderstorms

    • 71
    • 90

    Chance Thunderstorms

    • 72
    • 90

    Chance Thunderstorms

Today 30 May Hill

Partly sunny. Highs in the lower 90s. South Winds 5 to 10 Mph.

Tonight 30 May Hill

Partly cloudy. Lows in the lower 70s. South Winds 5 to 10 Mph.

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Itasca Temperature Statistics

May Temperature

Hillsboro, Hillsboro Municipal Airport (5.6 miles)

  • Lowest 2 May, 2026

    46.8 °F

  • Average May

    72.2 °F

  • Highest 9 May, 2026

    91 °F

Climate (2021–Present)

Hillsboro, Hillsboro Municipal Airport (5.6 miles)

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  • Average Low 2021–2026

    57.8 °F

  • Average 2021–2026

    68.5 °F

  • Average High 2021–2026

    79.8 °F
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