Congress Heights Weather Forecast

    • 66
    • 79

    Chance Rain Showers

    • 69
    • 87

    Chance Thunderstorms

    • 65
    • 87

    Chance Rain Showers

    • 58
    • 77

    Mostly Sunny

    • 53
    • 76

    Mostly Sunny

    • 55
    • 74

    Chance Rain Showers

Today 15 May District of Columbia

Cloudy this Morning, then becoming partly sunny. Patchy fog this morning. Scattered Showers. Isolated Thunderstorms this afternoon. Highs in the upper 70s. Southwest Winds around 5 Mph. Chance of rain 50 percent.

Tonight 15 May District of Columbia

Partly cloudy in the Evening, then becoming mostly cloudy. A slight chance of Thunderstorms. A slight chance of Showers in the Evening, then a chance of Showers after midnight. Patchy fog after midnight. Lows in the mid 60s. South Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 40 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Congress Heights Temperature Statistics

May Temperature

Washington/Reagan National Airport, DC (1.9 miles)

  • Lowest 10 May, 2025

    49.6 °F

  • Average May

    69 °F

  • Highest 2 May, 2025

    84.7 °F

Climate (2020–Present)

Washington/Reagan National Airport, DC (1.9 miles)

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

  • Average Low 2020–2025

    52.7 °F

  • Average 2020–2025

    60.5 °F

  • Average High 2020–2025

    69.2 °F
Get WillyWeather+ to remove ads