Herndon Junction, VA Weather

    15:00 Friday
    Sunny
    Clear
    17° Feels like 17°
    Moderate south wind South 14 - 29 km/h
    • Today 20 Feb. Moderate rain with partly cloudy skies 90% 15 mm 18° / 2° Moderate southwest wind 19 - 38 km/h
    • Tomorrow 21 Feb. Scattered clouds 12° / 0° Moderate northwest wind 14 - 34 km/h
    • Sunday 22 Feb. Snow with cloudy skies 90% 13 mm 2° / 0° Moderate northwest wind 20 - 39 km/h
    • Monday 23 Feb. Snow with partly cloudy skies 90% 2.7 mm 2° / -1° Strong northwest wind 28 - 61 km/h
    • Tuesday 24 Feb. Scattered clouds 0° / -6° Moderate northwest wind 23 - 48 km/h
    • Wednesday 25 Feb. Partly cloudy 12° / -7° Moderate south wind 17 - 33 km/h
    • Thursday 26 Feb. Light rain with partly cloudy skies 70% 8.3 mm 14° / 5° Strong south wind 27 - 58 km/h

    Weather Forecast for Herndon Junction, VA Today

    , 20 February

    Tomorrow

    , 21 February
    16:00 Clear 17° Sunny
    Feels Like 17°
    Moderate south wind South 14 - 29 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 63%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 999 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 8530 ft
    17:00 Clear 17° Sunny
    Feels Like 17°
    Moderate southwest wind Southwest 19 - 38 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 58%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1000 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Snowline Snowline 7874 ft
    18:00 Clear 14° Sunny
    Feels Like 14°
    Moderate west wind West 15 - 37 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1001 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 37 km/h
    • Snowline Snowline 7546 ft
    19:00 Clear skies 12° Clear
    Feels Like 12°
    Moderate west wind West 16 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 35%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 6890 ft
    20:00 Clear skies 11° Clear
    Feels Like 11°
    Moderate west wind West 16 - 33 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 33%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 6234 ft
    21:00 Clear skies 9° Clear
    Feels Like 7°
    Moderate west wind West 11 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 41%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 5249 ft
    22:00 Clear skies 7° Clear
    Feels Like 5°
    Moderate northwest wind Northwest 13 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1008 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 4593 ft
    23:00 Clear skies 7° Clear
    Feels Like 5°
    Moderate northwest wind Northwest 16 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 3937 ft
    24:00 Clear skies 6° Clear
    Feels Like 4°
    Moderate west wind West 13 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 54%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 3937 ft

    Sunrise and Sunset

    Sunrise 06:54 Sunset 17:52
    First light 06:27 Midday 12:23 Last light 18:19
    Day length 10h 58m

    Remaining daylight 2h 8m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    20 First Quarter
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 First Quarter
    1 First Quarter
    2 Full Moon
    3 Full Moon
    4 Full Moon
    5 Last Quarter

    Air quality in Herndon Junction today

    Detail
    40
    Fair O₃ (99 µg/m³)

    Weather graphs
    Maximum Minimum Rainfall

    Videos

    More Videos
    A locust plague is striking Bojador, in Western Sahara
    A locust plague is striking Bojador, in Western Sahara