Unionville Weather Forecast

    • 63
    • 77

    Rain Showers

    • 58
    • 76

    Chance Rain Showers

    • 59
    • 74

    Slight Chance Thunderstorms

    • 59
    • 76

    Slight Chance Thunderstorms

    • 60
    • 77

    Chance Thunderstorms

    • 60
    • 78

    Chance Rain Showers

Today 17 Jun Ashtabula Lakeshore

Partly cloudy. A slight chance of Showers in the afternoon. Highs in the mid 70s. Southwest Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 17 Jun Ashtabula Lakeshore

Showers with a chance of Thunderstorms. Breezy with Lows in the mid 60s. South Winds 10 to 15 Mph, increasing to 15 to 25 Mph after midnight. Gusts up to 40 Mph. Chance of rain near 100 percent.

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Unionville Temperature Statistics

June Temperature

Ashtabula - Northeast Ohio Regional Airport (15.5 miles)

  • Lowest 1 June, 2026

    42.1 °F

  • Average June

    69 °F

  • Highest 10 June, 2026

    88 °F

Climate (2021–2026)

Ashtabula - Northeast Ohio Regional Airport (15.5 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    60.6 °F
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