Hyattstown Weather Forecast

    • 63
    • 76

    Rain Showers

    • 64
    • 78

    Chance Rain Showers

    • 63
    • 78

    Chance Rain Showers

    • 55
    • 79

    Mostly Sunny

    • 55
    • 76

    Partly Sunny

    • 55
    • 74

    Mostly Cloudy

Today 25 May Northwest Montgomery

Patchy fog in the morning. Showers. A slight chance of Thunderstorms in the afternoon. Highs in the mid 70s. South Winds around 5 Mph, becoming northwest around 5 Mph in the afternoon. Chance of rain 80 percent.

Tonight 25 May Northwest Montgomery

Showers likely. Areas of fog. Lows around 60. Southeast Winds around 5 Mph. Chance of rain 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Hyattstown Temperature Statistics

May Temperature

Frederick Municipal Airport (9.3 miles)

  • Lowest 1 May, 2026

    35.4 °F

  • Average May

    59.7 °F

  • Highest 18 May, 2026

    96.8 °F

Climate (2021–Present)

Frederick Municipal Airport (9.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    54.7 °F

  • Average High 2021–2026

    67.3 °F
Get WillyWeather+ to remove ads