Jonestown Weather Forecast

    • 35
    • 48

    Rain/Snow Likely

    • 31
    • 38

    Snow

    • 26
    • 40

    Snow Likely

    • 28
    • 34

    Mostly Cloudy

    • 40
    • 45

    Chance Rain

    • 36
    • 51

    Rain Likely

Today 21 Feb Southern Baltimore

Partly sunny. Highs in the upper 40s. Northwest Winds 5 to 10 Mph.

Tonight 21 Feb Southern Baltimore

Mostly cloudy. Rain and snow likely after midnight. Little or no snow accumulation. Lows in the lower 30s. Northeast Winds around 5 Mph. Chance of precipitation 70 percent.

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Jonestown Temperature Statistics

February Temperature

Baltimore, Inner Harbor (0.6 miles)

  • Lowest 8 February, 2026

    14 °F

  • Average February

    32.1 °F

  • Highest 14 February, 2026

    55.9 °F

Climate (2022–Present)

Baltimore, Inner Harbor (0.6 miles)

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  • Average Low 2022–2026

    53 °F

  • Average 2022–2026

    60.1 °F

  • Average High 2022–2026

    67.7 °F
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