Rosslyn, VA Weather

    17:00 Saturday
    Sunny
    Clear
    28° Feels like 28°
    Moderate southeast wind Southeast 7 - 20 km/h
    reloj Hourly Cloudy intervals for the next few hours
    • Today 29 Aug. Clear 28° / 18° Moderate northeast wind 11 - 24 km/h
    • Tomorrow 30 Aug. Light rain with partly cloudy skies 50% 0.6 mm 33° / 20° Moderate southwest wind 14 - 36 km/h
    • Monday 31 Aug. Scattered clouds 36° / 22° Moderate southeast wind 10 - 24 km/h
    • Tuesday 1 Sept. Thunderstorm with partly cloudy skies 30% 0.3 mm 39° / 24° Moderate northwest wind 17 - 39 km/h
    • Wednesday 2 Sept. Light rain with partly cloudy skies 40% 0.3 mm 39° / 26° Moderate northwest wind 10 - 34 km/h
    • Thursday 3 Sept. Thunderstorm with partly cloudy skies 80% 0.6 mm 38° / 25° Moderate northeast wind 16 - 40 km/h
    • Friday 4 Sept. Thunderstorm with partly cloudy skies 50% 1.4 mm 32° / 22° Moderate northwest wind 11 - 30 km/h

    Weather Forecast for Rosslyn, VA Today

    , 29 August

    Tomorrow

    , 30 August
    17:00 Clear 28° Sunny
    Feels Like 28°
    Moderate southeast wind Southeast 7 - 20 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 46%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 14764 ft
    18:00 Clear 27° Sunny
    Feels Like 28°
    Moderate southeast wind Southeast 7 - 20 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 14764 ft
    19:00 Clear 26° Sunny
    Feels Like 27°
    Gentle southeast wind Southeast 8 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 52%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 5%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 14764 ft
    20:00 Clear 24° Sunny
    Feels Like 25°
    Gentle southeast wind Southeast 9 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 62%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 14764 ft
    21:00 Clear skies 23° Clear
    Feels Like 24°
    Gentle southeast wind Southeast 7 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 15092 ft
    22:00 Scattered clouds 22° Scattered clouds
    Feels Like 23°
    Gentle southeast wind Southeast 6 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 15%
    • Feels Like Feels Like 23 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 15748 ft
    23:00 Scattered clouds 22° Scattered clouds
    Feels Like 22°
    Gentle southeast wind Southeast 6 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 26%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 15748 ft
    24:00 Scattered clouds 22° Scattered clouds
    Feels Like 22°
    Gentle south wind South 5 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 25%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 15420 ft

    Air quality in Rosslyn today

    Detail
    49
    Moderate O₃ (125 µg/m³)

    Sunrise and Sunset

    Sunrise 06:34 Sunset 19:43
    First light 06:07 Midday 13:09 Last light 20:10
    Day length 13h 8m

    Remaining daylight 2h 37m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    29 Full Moon
    30 Last Quarter
    31 Last Quarter
    1 Last Quarter
    2 Last Quarter
    3 Last Quarter
    4 Last Quarter
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 New Moon
    10 New Moon
    11 New Moon

    What is the weather like in Rosslyn, VA in August?

    • Avg. Temp.
      Avg. Temp.: 25 °C Max.: 30 °C Min: 21 °C
    • Rainy Days
      Rainy Days: 11 days
    • Accumulated Rainfall
      Accumulated Rainfall: 92 mm
    • Average Wind Speed
      Average Wind Speed: 8 km/h

    Weather graphs

    Videos

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