Herndon, VA Weather

As of

Weather Station:WeatherBug

Open weather station selector modal

50degrees Fahrenheit

Feels like:50°F

Hi: 58Lo: 42

Mostly Cloudy

Live Weather Radar

Herndon, VA weather radar map

Current Weather Details

Windchill
50°
Daily Rain
--"
Dew point
45°
Monthly Rain
0.89"
Humidity
80%
Avg. Wind
NNE 6 mph
Pressure
--"
Wind Gust
-- mph
Sunrise
6:18 AM
Moon
Waxing Gibbous
Sunset
7:57 PM
UV Index
3 (Moderate)

Weather Forecast

  • Today

    Hi

    Cloudy. A slight chance of drizzle late this morning. Highs in the upper 50s. North winds 5 to 10 mph.

  • Tonight

    Lo

    Mostly cloudy in the evening then clearing. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Herndon, VA 10-day weather forecast

AIR QUALITY

23 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for Herndon, VA

POLLEN COUNT & ALLERGY FORECAST

8.3 Medium-High

Predominant Pollen:Maple, Oak and Poplar/Aspen/Cottonwood.
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:364.2 miles

No Lightning Nearby

Real-time lightning alerts & live Map