Flat Lick Stream Valley Park Weather Forecast
- 44
- 57
Mostly Cloudy
- 60
- 62
Mostly Cloudy
- 47
- 72
Rain Showers
- 37
- 58
Mostly Sunny
- 44
- 69
Mostly Sunny
- 52
- 74
Mostly Cloudy
Today 14 Mar Eastern Loudoun
Partly sunny. Highs in the upper 50s. Southeast Winds 5 to 10 Mph.
Tonight 14 Mar Eastern Loudoun
Cloudy. A slight chance of very light drizzle after midnight. Patchy fog after midnight. Lows in the mid 40s. Southeast Winds around 10 Mph.
Flat Lick Stream Valley Park Temperature Statistics
March Temperature
Washington/Dulles International Airport, DC (4.3 miles)
Lowest 3 March, 2025
20.8 °FAverage March
47.1 °FHighest 11 March, 2025
73 °F
Climate (2020–Present)
Washington/Dulles International Airport, DC (4.3 miles)
Average Low 2020–2025
47.7 °FAverage 2020–2025
58.1 °FAverage High 2020–2025
68.2 °F