Jefferson Weather Forecast

    • 37
    • 54

    Mostly Cloudy

    • 48
    • 64

    Rain Showers Likely

    • 46
    • 64

    Mostly Cloudy

    • 43
    • 69

    Chance Rain

    • 29
    • 52

    Partly Sunny

    • 33
    • 46

    Mostly Cloudy

Today 19 Mar Frederick

Partly sunny. Highs in the lower 50s. South Winds 5 to 10 Mph.

Tonight 19 Mar Frederick

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the upper 30s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jefferson Temperature Statistics

March Temperature

Frederick Municipal Airport (9.3 miles)

  • Lowest 2 March, 2026

    23.4 °F

  • Average March

    46.2 °F

  • Highest 10 March, 2026

    84.2 °F

Climate (2021–Present)

Frederick Municipal Airport (9.3 miles)

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  • Average Low 2021–2026

    46.2 °F

  • Average 2021–2026

    54.7 °F

  • Average High 2021–2026

    67.3 °F
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