Rosslyn, VA Weather

    02:00 Wednesday
    Overcast
    Overcast
    6° Feels like 3°
    Last Quarter Last Quarter Illuminated: 15%
    • Today 14 Jan. Overcast 9° / 4° Moderate southwest wind 17 - 36 km/h
    • Tomorrow 15 Jan. Light rain with partly cloudy skies 40% 0.7 mm 5° / -6° Strong northwest wind 25 - 57 km/h
    • Friday 16 Jan. Scattered clouds 2° / -6° Moderate northwest wind 19 - 43 km/h
    • Saturday 17 Jan. Partly cloudy 10° / 0° Moderate southwest wind 16 - 49 km/h
    • Sunday 18 Jan. Scattered clouds 2° / -3° Moderate west wind 12 - 32 km/h
    • Monday 19 Jan. Scattered clouds 6° / -4° Moderate west wind 21 - 47 km/h
    • Tuesday 20 Jan. Clear 1° / -9° Strong west wind 23 - 62 km/h

    Weather Forecast for Rosslyn, VA Today

    , 14 January

    Tomorrow

    , 15 January
    02:00 Overcast 6° Overcast
    Feels Like 3°
    Moderate southwest wind Southwest 15 - 35 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 57%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 3 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 7874 ft
    03:00 Overcast 6° Overcast
    Feels Like 3°
    Moderate southwest wind Southwest 13 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 3 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 7874 ft
    04:00 Overcast 5° Overcast
    Feels Like 3°
    Moderate southwest wind Southwest 12 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 61%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 3 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 7874 ft
    Overcast 05:00 Overcast 5° Overcast
    Feels Like 3°
    Moderate southwest wind Southwest 11 - 24 km/h
    		UV Index 0 Low SPF: no
    05:00 Overcast 5° Overcast
    Feels Like 3°
    Moderate southwest wind Southwest 11 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 63%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 3 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 7874 ft
    06:00 Overcast 5° Overcast
    Feels Like 2°
    Moderate southwest wind Southwest 10 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 2 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 7546 ft
    07:00 Overcast 4° Overcast
    Feels Like 2°
    Moderate south wind South 10 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 2 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 7546 ft
    Overcast 08:00 Overcast 4° Overcast
    Feels Like 2°
    Moderate south wind South 10 - 21 km/h
    		UV Index 0 Low SPF: no
    08:00 Overcast 4° Overcast
    Feels Like 2°
    Moderate south wind South 10 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 2 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 7546 ft
    09:00 Overcast 5° Overcast
    Feels Like 3°
    Moderate south wind South 8 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 3 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 7546 ft
    10:00 Overcast 5° Overcast
    Feels Like 4°
    Gentle south wind South 7 - 16 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 7546 ft
    Overcast 11:00 Overcast 6° Overcast
    Feels Like 5°
    Gentle south wind South 6 - 15 km/h
    		UV Index 1 Low SPF: no
    11:00 Overcast 6° Overcast
    Feels Like 5°
    Gentle south wind South 6 - 15 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1005 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 7218 ft
    12:00 Overcast 7° Overcast
    Feels Like 6°
    Gentle south wind South 6 - 15 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 7546 ft
    13:00 Overcast 7° Overcast
    Feels Like 7°
    Gentle south wind South 3 - 15 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1002 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 7218 ft
    Overcast 14:00 Overcast 8° Overcast
    Feels Like 8°
    Gentle south wind South 4 - 11 km/h
    		UV Index 1 Low SPF: no
    14:00 Overcast 8° Overcast
    Feels Like 8°
    Gentle south wind South 4 - 11 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 63%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1002 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 7218 ft
    15:00 Overcast 8° Overcast
    Feels Like 9°
    Gentle southeast wind Southeast 3 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 9 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1001 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 6562 ft
    16:00 Overcast 8° Overcast
    Feels Like 8°
    Gentle southeast wind Southeast 5 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1001 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 5906 ft
    Overcast 17:00 Overcast 7° Overcast
    Feels Like 7°
    Gentle south wind South 5 - 11 km/h
    		UV Index 0 Low SPF: no
    17:00 Overcast 7° Overcast
    Feels Like 7°
    Gentle south wind South 5 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1000 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 5906 ft
    18:00 Overcast 7° Overcast
    Feels Like 6°
    Gentle south wind South 6 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 999 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 5577 ft
    19:00 Overcast 7° Overcast
    Feels Like 6°
    Gentle south wind South 6 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 999 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 5577 ft
    Overcast 20:00 Overcast 6° Overcast
    Feels Like 5°
    Gentle southwest wind Southwest 8 - 15 km/h
    		UV Index 0 Low SPF: no
    20:00 Overcast 6° Overcast
    Feels Like 5°
    Gentle southwest wind Southwest 8 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 999 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 4921 ft
    21:00 Overcast 6° Overcast
    Feels Like 4°
    Gentle southwest wind Southwest 8 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 998 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 4265 ft
    22:00 Overcast 5° Overcast
    Feels Like 4°
    Gentle southwest wind Southwest 7 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 998 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 3937 ft
    Overcast 23:00 Overcast 5° Overcast
    Feels Like 3°
    Gentle southwest wind Southwest 7 - 15 km/h
    		UV Index 0 Low SPF: no
    23:00 Overcast 5° Overcast
    Feels Like 3°
    Gentle southwest wind Southwest 7 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 3 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 998 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 3937 ft
    24:00 Overcast 4° Overcast
    Feels Like 3°
    Gentle west wind West 6 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 3 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 997 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 3937 ft

    Sunrise and Sunset

    Sunrise 07:25 Sunset 17:09
    First light 06:56 Midday 12:17 Last light 17:38
    Day length 9h 44m

    Time remaining until sunrise 4h 56m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    14 Last Quarter
    15 Last Quarter
    16 Last Quarter
    17 New Moon
    18 New Moon
    19 New Moon
    20 First Quarter
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter

    Air quality in Rosslyn today

    Detail
    24
    Fair O₃ (58 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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