Seminary Hill Weather Forecast

    • 72
    • 88

    Rain Showers

    • 71
    • 90

    Rain Showers Likely

    • 68
    • 85

    Chance Thunderstorms

    • 66
    • 84

    Slight Chance Thunderstorms

    • 67
    • 86

    Slight Chance Thunderstorms

    • 71
    • 91

    Mostly Sunny

Today 9 Jul Arlington/Falls Church/Alexandria

Mostly cloudy with a chance of Showers with isolated Thunderstorms in the Morning, then partly sunny with Showers with Thunderstorms likely in the afternoon. Highs in the upper 80s. South Winds around 5 Mph. Chance of rain 90 percent.

Tonight 9 Jul Arlington/Falls Church/Alexandria

Mostly cloudy with Showers with Thunderstorms likely in the Evening, then partly cloudy after midnight. Lows in the lower 70s. Southwest Winds around 5 Mph. Chance of rain 90 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Seminary Hill Temperature Statistics

July Temperature

Washington/Reagan National Airport, DC (3.7 miles)

  • Lowest 1 July, 2026

    75.7 °F

  • Average July

    88.3 °F

  • Highest 4 July, 2026

    103.6 °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

    60.4 °F

  • Average High 2021–2026

    69.3 °F
Get WillyWeather+ to remove ads