Frederick Municipal Forest Weather Forecast

    • 52
    • 86

    Thunderstorms Likely

    • 51
    • 57

    Rain Showers

    • 47
    • 58

    Rain Showers

    • 52
    • 56

    Rain Showers

    • 59
    • 68

    Chance Rain Showers

    • 60
    • 72

    Chance Rain Showers

Today 20 May Frederick

Widespread Showers and Thunderstorms. Some Thunderstorms may produce damaging Winds and frequent lightning. Hot with Highs in the lower 90s. West Winds around 10 Mph. Chance of rain 90 percent.

Tonight 20 May Frederick

Widespread Showers and Thunderstorms in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Some Thunderstorms may produce damaging Winds in the evening. Lows in the lower 50s. North Winds 5 to 10 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Frederick Municipal Forest Temperature Statistics

May Temperature

Frederick Municipal Airport (11.2 miles)

  • Lowest 1 May, 2026

    35.4 °F

  • Average May

    58.1 °F

  • Highest 18 May, 2026

    96.8 °F

Climate (2021–Present)

Frederick Municipal Airport (11.2 miles)

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  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    54.7 °F

  • Average High 2021–2026

    67.4 °F
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