Fort Belvoir Weather Forecast
- 66
- 87
Decreasing Clouds
- 70
- 89
Mostly Sunny
- 77
- 99
Hot
- 79
- 99
Hot
- 78
- 101
Chance Thunderstorms
- 76
- 99
Chance Thunderstorms
Today 29 Jun Charles
Patchy fog in the morning. Mostly sunny. Highs in the mid 80s. East Winds around 5 Mph.
Tonight 29 Jun Charles
Mostly cloudy. Patchy fog. Lows in the upper 60s. Northeast Winds around 5 Mph.
Fort Belvoir Temperature Statistics
June Temperature
Fort Belvoir (1.9 miles)
Lowest 3 June, 2026
49.5 °FAverage June
75.2 °FHighest 12 June, 2026
98.2 °F
Climate (2021–2026)
Fort Belvoir (1.9 miles)
Average Low 2021–2026
47.7 °FAverage 2021–2026
58.1 °FAverage High 2021–2026
68.3 °F