Seminary Hill Weather Forecast

    • 59
    • 67

    Rain Showers Likely

    • 52
    • 83

    Rain Showers

    • 40
    • 56

    Mostly Sunny

    • 42
    • 57

    Mostly Sunny

    • 46
    • 62

    Partly Sunny

    • 49
    • 66

    Partly Sunny

Today 15 Oct Arlington/Falls Church/Alexandria

Cloudy with a 50 percent chance of Showers. Cooler with Highs in the mid 60s. Northeast Winds around 5 Mph.

Tonight 15 Oct Arlington/Falls Church/Alexandria

Cloudy. A chance of Showers, mainly in the evening. Patchy fog after midnight. Lows in the upper 50s. Southeast Winds around 5 Mph. Chance of rain 30 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Seminary Hill Temperature Statistics

October Temperature

Washington/Reagan National Airport, DC (3.7 miles)

  • Lowest 7 October, 2026

    49.6 °F

  • Average October

    66.4 °F

  • Highest 2 October, 2026

    86.6 °F

Climate (2021–2026)

Washington/Reagan National Airport, DC (3.7 miles)

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

  • Average Low 2021–2026

    52.4 °F

  • Average 2021–2026

    60.5 °F

  • Average High 2021–2026

    69.3 °F
Get WillyWeather+ to remove ads