Fairfax, VA Weather

    07:00 Thursday
    Partly cloudy
    Partly cloudy
    -2° Feels like -8°
    Strong northwest wind Northwest 22 - 55 km/h
    • Today 1 Jan. Snow with partly cloudy skies 40% 0.3 mm 2° / -5° Strong northwest wind 27 - 57 km/h
    • Tomorrow 2 Jan. Partly cloudy 5° / -4° Moderate west wind 15 - 35 km/h
    • Saturday 3 Jan. Partly cloudy 2° / -5° Moderate north wind 12 - 23 km/h
    • Sunday 4 Jan. Scattered clouds 3° / -4° Moderate northwest wind 17 - 39 km/h
    • Monday 5 Jan. Partly cloudy 4° / -5° Moderate south wind 13 - 34 km/h
    • Tuesday 6 Jan. Scattered clouds 10° / -2° Moderate south wind 13 - 25 km/h
    • Wednesday 7 Jan. Partly cloudy 16° / 3° Moderate southwest wind 17 - 34 km/h

    Weather Forecast for Fairfax, VA Today

    , 1 January

    Tomorrow

    , 2 January
    07:00 Partly cloudy -2° Partly cloudy
    Feels Like -8°
    Strong northwest wind Northwest 22 - 55 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 54%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 72%
    • Feels Like Feels Like -8 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 55 km/h
    • Snowline Snowline 0 ft
    08:00 Clear -3° Sunny
    Feels Like -9°
    Moderate northwest wind Northwest 23 - 48 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 3%
    • Feels Like Feels Like -9 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 23 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 48 km/h
    • Snowline Snowline 0 ft
    09:00 Clear -4° Sunny
    Feels Like -11°
    Moderate northwest wind Northwest 22 - 49 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 40%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -11 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 49 km/h
    • Snowline Snowline 0 ft
    10:00 Clear -4° Sunny
    Feels Like -10°
    Moderate northwest wind Northwest 20 - 47 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 39%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -10 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 47 km/h
    • Snowline Snowline 0 ft
    Sunny 11:00 Clear -4° Sunny
    Feels Like -9°
    Moderate northwest wind Northwest 18 - 43 km/h
    		UV Index 1 Low SPF: no
    11:00 Clear -4° Sunny
    Feels Like -9°
    Moderate northwest wind Northwest 18 - 43 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 36%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like -9 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 43 km/h
    • Snowline Snowline 0 ft
    12:00 Clear -3° Sunny
    Feels Like -8°
    Moderate northwest wind Northwest 17 - 41 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 33%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 2%
    • Feels Like Feels Like -8 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Snowline Snowline 0 ft
    13:00 Scattered clouds -2° Scattered clouds
    Feels Like -7°
    Moderate northwest wind Northwest 17 - 40 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 34%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 40%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 40 km/h
    • Snowline Snowline 0 ft
    Scattered clouds 14:00 Scattered clouds -2° Scattered clouds
    Feels Like -6°
    Moderate northwest wind Northwest 15 - 39 km/h
    		UV Index 1 Low SPF: no
    14:00 Scattered clouds -2° Scattered clouds
    Feels Like -6°
    Moderate northwest wind Northwest 15 - 39 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 35%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 49%
    • Feels Like Feels Like -6 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 39 km/h
    • Snowline Snowline 0 ft
    15:00 Scattered clouds -2° Scattered clouds
    Feels Like -6°
    Moderate northwest wind Northwest 13 - 35 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 35%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like -6 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 0 ft
    16:00 Scattered clouds -2° Scattered clouds
    Feels Like -6°
    Moderate northwest wind Northwest 11 - 30 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 34%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 44%
    • Feels Like Feels Like -6 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Snowline Snowline 0 ft
    Scattered clouds 17:00 Scattered clouds -3° Scattered clouds
    Feels Like -6°
    Moderate northwest wind Northwest 7 - 24 km/h
    		UV Index 0 Low SPF: no
    17:00 Scattered clouds -3° Scattered clouds
    Feels Like -6°
    Moderate northwest wind Northwest 7 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 40%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 13%
    • Feels Like Feels Like -6 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 0 ft
    18:00 Scattered clouds -4° Scattered clouds
    Feels Like -7°
    Gentle north wind North 8 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 42%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 36%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 0 ft
    19:00 Scattered clouds -4° Scattered clouds
    Feels Like -6°
    Gentle north wind North 5 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 46%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 36%
    • Feels Like Feels Like -6 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 0 ft
    Scattered clouds 20:00 Scattered clouds -4° Scattered clouds
    Feels Like -7°
    Gentle north wind North 6 - 13 km/h
    		UV Index 0 Low SPF: no
    20:00 Partly cloudy -4° Partly cloudy
    Feels Like -7°
    Gentle north wind North 6 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 48%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 0 ft
    21:00 Partly cloudy -4° Partly cloudy
    Feels Like -6°
    Gentle north wind North 4 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 46%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 94%
    • Feels Like Feels Like -6 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 0 ft
    22:00 Overcast -4° Overcast
    Feels Like -3°
    Gentle east wind East 2 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 40%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 0 ft
    Overcast 23:00 Overcast -4° Overcast
    Feels Like -4°
    Gentle east wind East 2 - 8 km/h
    		UV Index 0 Low SPF: no
    23:00 Overcast -4° Overcast
    Feels Like -4°
    Gentle east wind East 2 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 39%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -4 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 0 ft
    24:00 Overcast -4° Overcast
    Feels Like -4°
    Gentle east wind East 3 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -4 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Snowline Snowline 0 ft

    Sunrise and Sunset

    Sunrise 07:27 Sunset 16:58
    First light 06:57 Midday 12:12 Last light 17:27
    Day length 9h 30m

    Time remaining until sunrise 14m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    1 First Quarter
    2 Full Moon
    3 Full Moon
    4 Full Moon
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter
    11 Last Quarter
    12 Last Quarter
    13 Last Quarter
    14 Last Quarter

    Air quality in Fairfax today

    Detail
    32
    Fair O₃ (78 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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