St Johns Weather Forecast

    • 38
    • 47

    Mostly Cloudy

    • 30
    • 57

    Mostly Cloudy

    • 28
    • 39

    Chance Rain/Snow

    • 35
    • 43

    Rain

    • 24
    • 47

    Slight Chance Rain

    • 24
    • 34

    Slight Chance Rain/Snow

Today 2 Feb Mercer

Mostly cloudy. A slight chance of freezing rain in the morning. Warmer with Highs in the upper 40s. South Winds around 10 Mph, becoming southwest in the afternoon. Chance of precipitation 20 percent.

Tonight 2 Feb Mercer

Mostly cloudy. Lows in the upper 30s. South Winds 5 to 10 Mph.

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St Johns Temperature Statistics

February Temperature

Versailles Darke County Airport (14.3 miles)

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  • Average February

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Climate (2020–Present)

Versailles Darke County Airport (14.3 miles)

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  • Average Low 2020–2025

    43.1 °F
  • Average 2020–2025

    52.2 °F
  • Average High 2020–2025

    61.5 °F
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