Today's weather — Loudoun County
- morning
- day
- evening
- night
Air
morning: -1°, partly cloudy, Feels like -9.
day: +1°, partly cloudy, Feels like -7.
evening: -3°, clear, Feels like -8.
night: -4°, partly cloudy, Feels like -8.
Wind, m/s
morning: Moderate, 6.9 Meters per second, up to 10 Meters per second, north-westerly.
day: Moderate, 7 Meters per second, up to 10 Meters per second, north-westerly.
morning: , 2.2 Meters per second, up to 4 Meters per second, westerly.
day: , 1.7 Meters per second, up to 3 Meters per second, westerly.
- morning
- day
- evening
- night
Pressurenormal 742−762 mmHg
Pressure normal 742−762 mmHg
- morning: 759 millimeters of mercury,
- day: 759 millimeters of mercury,
- evening: 760 millimeters of mercury,
- night: 759 millimeters of mercury,
Humidity
morning: 54%
day: 39%
evening: 57%
night: 63%
Overview
Sunrise : 7:14 am
Sunset : 4:47 pm
Daylight hours : 9 hr 33 min
Lunar phase : waxing crescent
UV Index : 2, low
Magnetic field : quiet