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Weather forecast in Loudoun County, United States

Loudoun County, current weather: clear, no precipitation is expected for the next 2 hours. Air temperature +19°, feels like +16°. Wind speed 3.1 Meters per second, southerly. Pressure 760 millimeters of mercury. Humidity 46%. Sunrise 06:22, Sunset 19:54. This time yesterday +18°

What type of warnings are you interested in?

Hourly forecast.

  • 10 pm: +20°, mostly clear, Feels like +19°.

  • 11 pm: +19°, partly cloudy, Feels like +18°.

  • Thursday, 12 am: +17°, mostly clear, Feels like +16°.

  • 1 am: +16°, overcast, Feels like +15°.

  • 2 am: +12°, partly cloudy, Feels like +11°.

  • 3 am: +11°, partly cloudy, Feels like +10°.

  • 4 am: +11°, partly cloudy, Feels like +10°.

  • 5 am: +11°, partly cloudy, Feels like +10°.

  • 6 am: +10°, overcast, Feels like +9°.

  • Sunrise 24 April 06:20 am

  • 7 am: +12°, overcast, Feels like +11°.

  • 8 am: +15°, overcast, Feels like +14°.

  • 9 am: +19°, overcast, Feels like +17°.

  • 10 am: +21°, overcast, Feels like +19°.

  • 11 am: +23°, overcast, Feels like +21°.

  • 12 pm: +24°, overcast, Feels like +21°.

  • 1 pm: +25°, overcast, Feels like +22°.

  • 2 pm: +26°, overcast, Feels like +23°.

  • 3 pm: +26°, overcast, Feels like +22°.

  • 4 pm: +26°, overcast, Feels like +21°.

  • 5 pm: +25°, overcast, Feels like +20°.

  • 6 pm: +24°, overcast, Feels like +19°.

  • 7 pm: +22°, overcast, Feels like +18°.

  • Sunset 24 April 07:55 pm

  • 8 pm: +20°, overcast, Feels like +16°.

  • 9 pm: +18°, overcast, Feels like +15°.

  • 10 pm: +17°, overcast, Feels like +15°.

  • 11 pm: +16°, overcast, Feels like +14°.

Air quality forecast

Good

The air quality is good. Enjoy your usual outdoor activities.

  • AQI61
  • AQI50
  • AQI53
  • AQI44
  • AQI41
  • AQI45
  • AQI44
  • AQI67

Weather forecast for Today, 23 April: in the morning air temperature +16°, feels like +14°, wind speed 3.4 meters per second, northerly, humidity 49%, pressure 759 millimeters of mercury; in the afternoon +24°, feels like +22°, wind speed 3 meters per second, north-easterly, humidity 22%, pressure 759 millimeters of mercury; in the evening +21°, feels like +19°, wind speed 1.6 meters per second, easterly, humidity 35%, pressure 759 millimeters of mercury; in the night +15°, feels like +14°, wind speed 1.5 meters per second, southerly, humidity 67%, pressure 760 millimeters of mercury; uv index: 7, high; magnetic field: quiet; sunrise 6:22 am; sunset 7:54 pm; daylight hours: 13 hr 32 min

Weather forecast for Tomorrow, 24 April: in the morning air temperature +17°, feels like +15°, wind speed 3.7 meters per second, southerly, humidity 59%, pressure 761 millimeters of mercury; in the afternoon +25°, feels like +21°, wind speed 5.1 meters per second, southerly, humidity 25%, pressure 760 millimeters of mercury; in the evening +21°, feels like +17°, wind speed 4.5 meters per second, south-easterly, humidity 33%, pressure 759 millimeters of mercury; in the night +13°, feels like +11°, wind speed 2.2 meters per second, southerly, humidity 66%, pressure 760 millimeters of mercury; uv index: 6, high; magnetic field: quiet; daytime water temperature +17°; sunrise 6:20 am; sunset 7:55 pm; daylight hours: 13 hr 35 min

Weather forecast for Friday, 25 April: in the morning air temperature +16°, feels like +14°, wind speed 3.7 meters per second, southerly, humidity 71%, pressure 760 millimeters of mercury; in the afternoon +24°, feels like +21°, wind speed 5 meters per second, southerly, humidity 46%, pressure 758 millimeters of mercury; in the evening +22°, feels like +19°, wind speed 4.6 meters per second, southerly, humidity 55%, pressure 755 millimeters of mercury; in the night +18°, feels like +17°, wind speed 3.7 meters per second, southerly, humidity 80%, pressure 754 millimeters of mercury; uv index: 3, moderate; magnetic field: quiet; daytime water temperature +17°; sunrise 6:19 am; sunset 7:56 pm; daylight hours: 13 hr 37 min

Weather forecast for Saturday, 26 April: in the morning air temperature +20°, feels like +19°, rain, wind speed 5.3 meters per second, south-westerly, humidity 84%, pressure 751 millimeters of mercury; in the afternoon +25°, feels like +22°, wind speed 7.5 meters per second, westerly, humidity 61%, pressure 750 millimeters of mercury; in the evening +19°, feels like +14°, wind speed 7.6 meters per second, north-westerly, humidity 64%, pressure 751 millimeters of mercury; in the night +10°, feels like +4°, wind speed 6 meters per second, north-westerly, humidity 57%, pressure 755 millimeters of mercury; uv index: 3, moderate; magnetic field: quiet; daytime water temperature +19°; sunrise 6:18 am; sunset 7:57 pm; daylight hours: 13 hr 39 min

Weather forecast for Sunday, 27 April: in the morning air temperature +14°, feels like +8°, wind speed 7.6 meters per second, north-westerly, humidity 43%, pressure 757 millimeters of mercury; in the afternoon +21°, feels like +15°, wind speed 7 meters per second, north-westerly, humidity 20%, pressure 757 millimeters of mercury; in the evening +17°, feels like +13°, wind speed 3.7 meters per second, north-westerly, humidity 34%, pressure 757 millimeters of mercury; in the night +10°, feels like +6°, wind speed 3 meters per second, north-westerly, humidity 54%, pressure 759 millimeters of mercury; uv index: 7, high; daytime water temperature +17°; sunrise 6:16 am; sunset 7:58 pm; daylight hours: 13 hr 42 min

Weather forecast for Monday, 28 April: in the morning air temperature +16°, feels like +13°, wind speed 3 meters per second, north-westerly, humidity 46%, pressure 761 millimeters of mercury; in the afternoon +24°, feels like +20°, wind speed 3.2 meters per second, southerly, humidity 19%, pressure 758 millimeters of mercury; in the evening +20°, feels like +17°, wind speed 2 meters per second, south-easterly, humidity 38%, pressure 757 millimeters of mercury; in the night +14°, feels like +11°, wind speed 2.7 meters per second, southerly, humidity 60%, pressure 757 millimeters of mercury; uv index: 1, low; daytime water temperature +15°; sunrise 6:15 am; sunset 7:59 pm; daylight hours: 13 hr 44 min

Weather forecast for Tuesday, 29 April: in the morning air temperature +20°, feels like +18°, wind speed 3.5 meters per second, southerly, humidity 54%, pressure 756 millimeters of mercury; in the afternoon +29°, feels like +27°, wind speed 4.8 meters per second, southerly, humidity 37%, pressure 754 millimeters of mercury; in the evening +26°, feels like +24°, wind speed 4 meters per second, southerly, humidity 45%, pressure 752 millimeters of mercury; in the night +21°, feels like +20°, wind speed 3.9 meters per second, south-westerly, humidity 66%, pressure 751 millimeters of mercury; daytime water temperature +16°; sunrise 6:14 am; sunset 8:00 pm; daylight hours: 13 hr 46 min

Weather forecast for Wednesday, 30 April: in the morning air temperature +25°, feels like +25°, wind speed 4.1 meters per second, south-westerly, humidity 62%, pressure 752 millimeters of mercury; in the afternoon +28°, feels like +26°, wind speed 5.3 meters per second, north-westerly, humidity 48%, pressure 751 millimeters of mercury; in the evening +23°, feels like +22°, wind speed 3.5 meters per second, north-westerly, humidity 64%, pressure 752 millimeters of mercury; in the night +18°, feels like +16°, wind speed 3.2 meters per second, northerly, humidity 68%, pressure 752 millimeters of mercury; daytime water temperature +21°; sunrise 6:13 am; sunset 8:01 pm; daylight hours: 13 hr 48 min

Weather forecast for Thursday, 1 May: in the morning air temperature +17°, feels like +14°, rain, wind speed 3.9 meters per second, northerly, humidity 64%, pressure 754 millimeters of mercury; in the afternoon +21°, feels like +19°, rain, wind speed 4 meters per second, southerly, humidity 56%, pressure 753 millimeters of mercury; in the evening +17°, feels like +16°, wind speed 2.7 meters per second, southerly, humidity 71%, pressure 752 millimeters of mercury; in the night +15°, feels like +14°, wind speed 3 meters per second, southerly, humidity 83%, pressure 751 millimeters of mercury; daytime water temperature +20°; sunrise 6:11 am; sunset 8:02 pm; daylight hours: 13 hr 51 min

Weather forecast for Friday, 2 May: in the morning air temperature +18°, feels like +17°, wind speed 3.4 meters per second, south-westerly, humidity 76%, pressure 751 millimeters of mercury; in the afternoon +22°, feels like +20°, rain, wind speed 4.3 meters per second, westerly, humidity 58%, pressure 751 millimeters of mercury; in the evening +18°, feels like +17°, rain, wind speed 2.9 meters per second, north-westerly, humidity 73%, pressure 751 millimeters of mercury; in the night +14°, feels like +11°, rain, wind speed 3.5 meters per second, north-westerly, humidity 75%, pressure 751 millimeters of mercury; daytime water temperature +18°; sunrise 6:10 am; sunset 8:03 pm; daylight hours: 13 hr 53 min

FAQ

What's the weather like in Loudoun County?

Weather in Loudoun County right now: clear, air temperature +19°, feels like +16°. Wind speed and direction is 3.1 m/s, S, humidity is 46%, atmospheric pressure is 760 mmHg. No precipitation is expected for the next 2 hours. Today: +11⁠…⁠+19⁠°, partly cloudy, no precipitation, light winds at 1 m⁠/⁠s.

What's the temperature in Loudoun County?

Weather in Loudoun County right now: air temperature +19°. Feels like +16°, clear. The temperature is +16° in the morning, +24° during the day, +21° in the evening, and +15° at night.

What's the wind speed and direction in Loudoun County?

The wind speed in Loudoun County right now is 3.1 m/s, S. The wind speed and direction is 3.4 m/s, N in the morning, 3 m/s, NE during the day, 1.6 m/s, E in the evening, and 1.5 m/s, S at night. Atmospheric pressure is 759 - 760 mmHg, humidity is 22 - 67%, which also affects how the weather feels.

What's the humidity in Loudoun County?

The humidity in Loudoun County right now is 46%. The humidity level is 49% in the morning, 22% during the day, 35% in the evening, and 67% at night.