Joan Weather Forecast

    • 72
    • 86

    Slight Chance Thunderstorms

    • 65
    • 86

    Rain

    • 61
    • 79

    Rain Showers

    • 63
    • 76

    Rain Showers Likely

    • 63
    • 77

    Rain Showers

    • 63
    • 80

    Rain Showers Likely

    • 64
    • 79

    Rain Showers Likely

Today 18 May Clark

Mostly cloudy. Highs in the mid 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 18 May Clark

Mostly cloudy this Evening, then partly cloudy with a slight chance of Showers and Thunderstorms after midnight. Lows in the lower 70s. South Winds 5 to 10 Mph. Gusts up to 25 Mph this evening. Chance of rain 20 percent. Average rainfall less than 1/10 inch.

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Joan Temperature Statistics

May Temperature

Dexter B Florence Memorial Field (6.8 miles)

  • Lowest 2 May, 2026

    48.2 °F

  • Average May

    67.1 °F

  • Highest 15 May, 2026

    91 °F

Climate (2021–Present)

Dexter B Florence Memorial Field (6.8 miles)

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  • Average Low 2021–2026

    52.1 °F

  • Average 2021–2026

    62.8 °F

  • Average High 2021–2026

    74.7 °F
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