Alexandria Weather Forecast
- 58
- 78
Decreasing Clouds
- 59
- 80
Mostly Sunny
- 59
- 79
Partly Sunny
- 62
- 81
Mostly Cloudy
- 63
- 82
Chance Rain Showers
- 58
- 76
Chance Rain Showers
Today 31 Aug Arlington/Falls Church/Alexandria
Mostly sunny. Highs in the upper 70s. Northeast Winds around 5 Mph.
Tonight 31 Aug Arlington/Falls Church/Alexandria
Mostly clear. Lows in the mid 50s. North Winds around 5 Mph.
Alexandria Temperature Statistics
August Temperature
Washington/Reagan National Airport, DC (2.5 miles)
Lowest 3 August, 2025
63.6 °FAverage August
76.7 °FHighest 17 August, 2025
96.7 °F
Climate (2020–Present)
Washington/Reagan National Airport, DC (2.5 miles)
Average Low 2020–2025
52.7 °FAverage 2020–2025
60.5 °FAverage High 2020–2025
69.2 °F