Jonestown Weather Forecast

    • 51
    • 64

    Decreasing Clouds

    • 55
    • 71

    Partly Sunny

    • 65
    • 83

    Partly Sunny

    • 66
    • 89

    Partly Sunny

    • 68
    • 92

    Mostly Sunny

    • 72
    • 94

    Mostly Sunny

Today 14 May Southern Baltimore

Mostly cloudy with scattered Sprinkles. Highs in the lower 60s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 14 May Southern Baltimore

Partly cloudy. Scattered Sprinkles in the evening. Lows in the upper 40s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Real-Time

Jonestown Temperature Statistics

May Temperature

Baltimore, Inner Harbor (0.6 miles)

  • Lowest 1 May, 2026

    46 °F

  • Average May

    61.8 °F

  • Highest 5 May, 2026

    86 °F

Climate (2022–Present)

Baltimore, Inner Harbor (0.6 miles)

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  • Average Low 2022–2026

    52.6 °F

  • Average 2022–2026

    59.8 °F

  • Average High 2022–2026

    67.5 °F
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