Harrisburg Weather Forecast

    • 48
    • 77

    Sunny

    • 51
    • 78

    Sunny

    • 59
    • 88

    Sunny

    • 61
    • 95

    Sunny

    • 62
    • 96

    Mostly Sunny

    • 56
    • 91

    Mostly Sunny

Today 11 Jun Linn County Lowlands

Sunny. Highs in the upper 70s. North wind 5 to 10 Mph.

Tonight 11 Jun Linn County Lowlands

Clear. Lows in the upper 40s. North wind 5 to 10 Mph.

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Harrisburg Temperature Statistics

June Temperature

Eugene, Mahlon Sweet Field (9.9 miles)

  • Lowest 7 June, 2026

    38.6 °F

  • Average June

    58.7 °F

  • Highest 2 June, 2026

    87.7 °F

Climate (2021–Present)

Eugene, Mahlon Sweet Field (9.9 miles)

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  • Average Low 2021–2026

    44 °F

  • Average 2021–2026

    54.6 °F

  • Average High 2021–2026

    66 °F
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