Mendon Weather Forecast

    • 67
    • 86

    Rain Showers Likely

    • 64
    • 86

    Rain Showers

    • 64
    • 86

    Slight Chance Thunderstorms

    • 67
    • 87

    Chance Thunderstorms

    • 69
    • 87

    Rain Showers Likely

    • 70
    • 89

    Chance Thunderstorms

Today 5 Jun Mercer

Mostly sunny. Highs in the mid 80s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 5 Jun Mercer

Partly cloudy in the Evening, then mostly cloudy with Showers likely with a chance of Thunderstorms after midnight. Lows in the upper 60s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mendon Temperature Statistics

June Temperature

Lima, Lima Allen County Airport (26.1 miles)

  • Lowest 3 June, 2026

    48 °F

  • Average June

    64.4 °F

  • Highest 3 June, 2026

    79 °F

Climate (2021–Present)

Lima, Lima Allen County Airport (26.1 miles)

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  • Average Low 2021–2026

    44.3 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    62.8 °F
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