Manassas Weather Forecast
- 37
- 54
Decreasing Clouds
- 31
- 65
Partly Sunny
- 28
- 51
Mostly Sunny
- 40
- 51
Chance Rain
- 31
- 56
Slight Chance Rain
- 32
- 52
Slight Chance Rain
Today 19 Mar Northwest Prince William
Mostly sunny. Highs in the lower 50s. West Winds 10 to 15 Mph.
Tonight 19 Mar Northwest Prince William
Mostly cloudy in the Evening, then clearing. Lows in the upper 30s. Southwest Winds 5 to 10 Mph.
Manassas Temperature Statistics
March Temperature
Manassas, Manassas Regional Airport/Harry P. Davis Field (3.1 miles)
Lowest 12 March, 2024
28.9 °FAverage March
52.6 °FHighest 14 March, 2024
79 °F
Climate (2019–Present)
Manassas, Manassas Regional Airport/Harry P. Davis Field (3.1 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
46.3 °FAverage 2019–2024
57 °FAverage High 2019–2024
68.2 °F