Jacksonville Weather Forecast

    • 71
    • 89

    Chance Thunderstorms

    • 68
    • 88

    Rain Showers

    • 53
    • 79

    Chance Thunderstorms

    • 50
    • 68

    Mostly Cloudy

    • 51
    • 69

    Mostly Cloudy

    • 55
    • 73

    Mostly Cloudy

Today 17 May Randolph

Mostly sunny. Highs in the upper 80s. South Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 17 May Randolph

Showers with a slight chance of Thunderstorms. Near steady temperature in the upper 60s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 80 percent.

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  • Temperature Real-Time

Jacksonville Temperature Statistics

May Temperature

Kirksville, Kirksville Regional Airport (34.8 miles)

  • Lowest 1 May, 2026

    32.6 °F

  • Average May

    57.6 °F

  • Highest 12 May, 2026

    81.6 °F

Climate (2021–Present)

Kirksville, Kirksville Regional Airport (34.8 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    53.8 °F

  • Average High 2021–2026

    64.9 °F
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