9:00 AM: -6°, partly cloudy, Feels like -12.
12:00 PM: -7°, overcast, Feels like -13.
3:00 PM: -7°, overcast, Feels like -13.
6:00 PM: -6°, overcast, Feels like -12.
9:00 PM: -6°, light snow, Feels like -12.
12:00 AM: -5°, light snow, Feels like -10.
3:00 AM: -5°, snow, Feels like -10.
6:00 AM: -6°, snow, Feels like -11.
Weather on 19 February, Wednesday — Loudoun County
Air
Snowfall intensity
- 0 cm
- 0 cm
- 0 cm
- 0 cm
- 0 cm
- 0 cm
- 1 cm
- 1 cm
Wind, m/s
9:00 AM: , 4.5 Meters per second, up to 9 Meters per second, northerly.
12:00 PM: , 4.5 Meters per second, up to 9 Meters per second, northerly.
3:00 PM: , 4 Meters per second, up to 9 Meters per second, northerly.
6:00 PM: , 3.9 Meters per second, up to 8 Meters per second, north-easterly.
9:00 PM: , 3.5 Meters per second, up to 9 Meters per second, northerly.
12:00 AM: , 3.2 Meters per second, up to 6 Meters per second, north-easterly.
3:00 AM: , 3.2 Meters per second, up to 6 Meters per second, north-westerly.
6:00 AM: , 3.2 Meters per second, up to 8 Meters per second, northerly.
Pressurenormal 742−762 mmHg
Pressure normal 742−762 mmHg
- 9:00 AM: 763 millimeters of mercury,
- 12:00 PM: 763 millimeters of mercury,
- 3:00 PM: 763 millimeters of mercury,
- 6:00 PM: 763 millimeters of mercury,
- 9:00 PM: 763 millimeters of mercury,
- 12:00 AM: 761 millimeters of mercury,
- 3:00 AM: 760 millimeters of mercury,
- 6:00 AM: 759 millimeters of mercury,
Humidity
9:00 AM: 59%
12:00 PM: 60%
3:00 PM: 64%
6:00 PM: 62%
9:00 PM: 59%
12:00 AM: 68%
3:00 AM: 78%
6:00 AM: 85%
Visibility
9:00 AM: >10 km
12:00 PM: >10 km
3:00 PM: >10 km
6:00 PM: >10 km
9:00 PM: 500 m
12:00 AM: 500 m
3:00 AM: 100 m
6:00 AM: 100 m