Fountainhead Regional Park Weather Forecast
- 42
- 61
Increasing Clouds
- 58
- 69
Chance Rain Showers
- 61
- 80
Mostly Cloudy
- 62
- 75
Chance Rain Showers
- 44
- 78
Rain Showers Likely
- 39
- 59
Slight Chance Rain Showers
Today 27 Mar Fairfax
Mostly sunny. Highs in the lower 60s. West Winds 5 to 10 Mph.
Tonight 27 Mar Fairfax
Partly cloudy. Lows in the lower 40s. Southwest Winds 5 to 10 Mph.
Fountainhead Regional Park Temperature Statistics
March Temperature
Fort Belvoir (7.5 miles)
Lowest 3 March, 2025
21.6 °FAverage March
49.8 °FHighest 20 March, 2025
76.5 °F
Climate (2020–Present)
Fort Belvoir (7.5 miles)
Average Low 2020–2025
47.8 °FAverage 2020–2025
57.9 °FAverage High 2020–2025
68.2 °F