Arlington Weather Forecast
- 58
- 62
Rain Showers
- 56
- 73
Slight Chance Rain Showers
- 57
- 78
Partly Sunny
- 61
- 81
Mostly Sunny
- 67
- 85
Partly Sunny
- 63
- 85
Chance Thunderstorms
Today 18 May Arlington/Falls Church/Alexandria
Showers in the Morning, then Showers with a slight chance of Thunderstorms in the afternoon. Highs in the lower 60s. Southeast Winds around 5 Mph. Chance of rain 90 percent.
Tonight 18 May Arlington/Falls Church/Alexandria
A slight chance of Thunderstorms in the evening. Cloudy with a chance of Showers. Patchy fog. Lows in the upper 50s. Northeast Winds around 5 Mph. Chance of rain 50 percent.
Arlington Temperature Statistics
May Temperature
Washington/Reagan National Airport, DC (4.3 miles)
Lowest 11 May, 2024
48.7 °FAverage May
67 °FHighest 2 May, 2024
91.7 °F
Climate (2019–Present)
Washington/Reagan National Airport, DC (4.3 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
52.6 °FAverage 2019–2024
60.2 °FAverage High 2019–2024
68.8 °F