Etna Weather Forecast

    • 67
    • 88

    Rain Showers

    • 55
    • 77

    Partly Sunny

    • 56
    • 74

    Mostly Sunny

    • 59
    • 77

    Partly Sunny

    • 61
    • 78

    Mostly Sunny

    • 66
    • 82

    Mostly Sunny

Today 20 Jul Fillmore

A chance of Thunderstorms. Showers. Highs in the upper 80s. Southwest Winds 10 to 15 Mph. Chance of rain 100 percent. Heat index Values up to 100 this afternoon.

Tonight 20 Jul Fillmore

Mostly clear. Humid with Lows in the upper 60s. West Winds 10 to 15 Mph. Heat index Values in the mid 90s early in the evening.

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  • Temperature Real-Time

Etna Temperature Statistics

July Temperature

Preston, Fillmore County Airport (9.9 miles)

  • Lowest 6 July, 2026

    62.6 °F

  • Average July

    75 °F

  • Highest 14 July, 2026

    89.6 °F

Climate (2021–2026)

Preston, Fillmore County Airport (9.9 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    56 °F
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