Leesylvania State Park Weather Forecast
- 62
- 73
Decreasing Clouds
- 65
- 79
Partly Sunny
- 66
- 82
Mostly Sunny
- 66
- 84
Mostly Cloudy
- 62
- 72
Rain Showers Likely
- 59
- 68
Rain Showers Likely
- 51
- 68
Partly Sunny
Today 29 Sep Central and Southeast Prince William/Manassas/Manassas Park
Mostly cloudy with a 20 percent chance of Showers. Highs in the mid 70s. Northwest Winds around 5 Mph.
Tonight 29 Sep Central and Southeast Prince William/Manassas/Manassas Park
Partly cloudy in the Evening, then becoming mostly clear. Patchy fog after midnight. Lows in the upper 50s. Light and variable Winds.
Leesylvania State Park Temperature Statistics
September Temperature
Quantico Marine Corps Airfield - Turner Field (6.2 miles)
Lowest 25 September, 2026
53.1 °FAverage September
73.7 °FHighest 1 September, 2026
98.1 °F
Climate (2021–2026)
Quantico Marine Corps Airfield - Turner Field (6.2 miles)
Average Low 2021–2026
51.1 °FAverage 2021–2026
59.7 °FAverage High 2021–2026
68.5 °F