Southwest Quadrant Weather Forecast
- 65
- 76
Thunderstorms
- 59
- 80
Rain Showers
- 52
- 72
Rain Showers Likely
- 55
- 73
Partly Sunny
- 57
- 77
Mostly Sunny
- 60
- 81
Mostly Sunny
Today 29 May Arlington/Falls Church/Alexandria
Mostly cloudy. Highs in the mid 70s. Southwest Winds around 5 Mph.
Tonight 29 May Arlington/Falls Church/Alexandria
Cloudy with scattered Showers and Thunderstorms. Patchy fog after midnight. Lows in the mid 60s. South Winds around 5 Mph. Chance of rain 50 percent.
Southwest Quadrant Temperature Statistics
May Temperature
Washington/Reagan National Airport, DC (3.1 miles)
Lowest 10 May, 2025
49.6 °FAverage May
67.7 °FHighest 16 May, 2025
87.7 °F
Climate (2020–Present)
Washington/Reagan National Airport, DC (3.1 miles)
Average Low 2020–2025
52.7 °FAverage 2020–2025
60.5 °FAverage High 2020–2025
69.2 °F