Jonestown Weather Forecast

    • 70
    • 90

    Partly Sunny

    • 64
    • 94

    Rain Showers Likely

    • 63
    • 81

    Partly Sunny

    • 65
    • 80

    Partly Sunny

    • 69
    • 84

    Chance Rain Showers

    • 72
    • 95

    Chance Thunderstorms

Today 13 Jun Southern Baltimore

Sunny. Highs in the upper 80s. West Winds around 5 Mph.

Tonight 13 Jun Southern Baltimore

Partly cloudy. Lows in the upper 60s. Southwest Winds around 5 Mph.

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  • Temperature Real-Time

Jonestown Temperature Statistics

June Temperature

Baltimore, Inner Harbor (0.6 miles)

  • Lowest 2 June, 2026

    55.9 °F

  • Average June

    76.3 °F

  • Highest 11 June, 2026

    97 °F

Climate (2022–Present)

Baltimore, Inner Harbor (0.6 miles)

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  • Average Low 2022–2026

    52.8 °F

  • Average 2022–2026

    60.1 °F

  • Average High 2022–2026

    67.8 °F
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