Montezuma Weather Forecast

    • 46
    • 66

    Rain Showers Likely

    • 49
    • 66

    Partly Sunny

    • 61
    • 69

    Rain Showers

    • 61
    • 77

    Chance Thunderstorms

    • 62
    • 80

    Rain Showers Likely

    • 62
    • 79

    Chance Rain Showers

Today 20 May Mercer

Mostly cloudy with a 50 percent chance of Showers. Much cooler with Highs in the upper 60s. North Winds around 10 Mph.

Tonight 20 May Mercer

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Lows in the upper 50s. Northwest Winds 5 to 10 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Montezuma Temperature Statistics

May Temperature

Versailles Darke County Airport (19.3 miles)

  • Lowest 2 May, 2026

    33.8 °F

  • Average May

    55.6 °F

  • Highest 17 May, 2026

    84.2 °F

Climate (2021–Present)

Versailles Darke County Airport (19.3 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    61.8 °F
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