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    • Wind Animation
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    Franconia

    World / United States / Virginia

    38°46'N / 77°8'W / Altitude 74 m / 15:59 2025/12/18, America/New_York (UTC-5)

    overcast 13.1 °C
    Wind speed 7 km/h
     
    Humidity 46 %
    Air pressure 1019 hPa
    Visibility 16 km
    Clouds 100 %
    Cloud base 1524 m

    Weather report from station Fort Belvoir/dav, Distance: 7 km (14:55 2025/12/18)

    Open Radar Map

    Weather for the next 24 hours

    16:0017:0018:0019:0020:0021:0022:0023:0000:00 tomorrow01:00 tomorrow02:00 tomorrow03:00 tomorrow04:00 tomorrow05:00 tomorrow06:00 tomorrow07:00 tomorrow08:00 tomorrow09:00 tomorrow10:00 tomorrow11:00 tomorrow12:00 tomorrow13:00 tomorrow14:00 tomorrow15:00 tomorrow16:00 tomorrow
    overcast
    12 °C
    0 mm
    0 %
    S
    11 km/h
    		 overcast
    11 °C
    0 mm
    0 %
    SE
    11 km/h
    		 overcast
    10 °C
    0 mm
    0 %
    SE
    10 km/h
    		 overcast
    10 °C
    0 mm
    20 %
    SE
    11 km/h
    		 overcast
    9 °C
    0 mm
    40 %
    SE
    9 km/h
    		 overcast
    9 °C
    0 mm
    50 %
    SE
    7 km/h
    		 overcast with light rain
    9 °C
    0.2 mm
    80 %
    SE
    7 km/h
    		 overcast with light rain
    9 °C
    0.3 mm
    90 %
    S
    9 km/h
    		 overcast with light rain
    10 °C
    0.3 mm
    90 %
    SE
    13 km/h
    		 overcast with rain
    12 °C
    0.5 mm
    100 %
    SE
    22 km/h
    Gust:
    43 km/h
    		 overcast with rain
    14 °C
    1 mm
    90 %
    S
    29 km/h
    Gust:
    61 km/h
    		 overcast with rain
    14 °C
    1 mm
    100 %
    S
    32 km/h
    Gust:
    65 km/h
    		 overcast with rain
    14 °C
    0.4 mm
    100 %
    SE
    27 km/h
    Gust:
    61 km/h
    		 overcast
    14 °C
    0 mm
    50 %
    S
    29 km/h
    Gust:
    65 km/h
    		 overcast
    14 °C
    0 mm
    30 %
    S
    25 km/h
    Gust:
    54 km/h
    		 mostly cloudy
    14 °C
    0 mm
    50 %
    S
    26 km/h
    Gust:
    54 km/h
    		 overcast
    15 °C
    0 mm
    50 %
    S
    18 km/h
    Gust:
    47 km/h
    		 overcast with rain
    11 °C
    0.4 mm
    90 %
    W
    17 km/h
    		 overcast
    11 °C
    0 mm
    30 %
    SW
    14 km/h
    Gust:
    43 km/h
    		 clear sky with few clouds
    12 °C
    0 mm
    0 %
    SW
    20 km/h
    		 overcast
    11 °C
    0 mm
    0 %
    W
    20 km/h
    		 mostly cloudy
    11 °C
    0 mm
    10 %
    SW
    25 km/h
    Gust:
    50 km/h
    		 overcast with light rain
    8 °C
    0.3 mm
    50 %
    W
    34 km/h
    Gust:
    61 km/h
    		 overcast
    6 °C
    0 mm
    10 %
    W
    29 km/h
    Gust:
    54 km/h
    		 mostly cloudy
    3 °C
    0 mm
    0 %
    W
    25 km/h
    Gust:
    50 km/h

    Forecast

    01:0004:0007:0010:0013:0016:0019:0022:00
    overcast with light rain
    12 °C
    1.1 mm
    100 %
    SE
    22 km/h
    Gust:
    43 km/h
    		 overcast with rain
    14 °C
    2.4 mm
    100 %
    SE
    27 km/h
    Gust:
    61 km/h
    		 mostly cloudy
    14 °C
    0 mm
    50 %
    S
    26 km/h
    Gust:
    54 km/h
    		 overcast with rain
    11 °C
    0.4 mm
    90 %
    SW
    14 km/h
    Gust:
    43 km/h
    		 mostly cloudy
    11 °C
    0 mm
    10 %
    SW
    25 km/h
    Gust:
    50 km/h
    		 overcast with light rain
    3 °C
    0.3 mm
    60 %
    W
    25 km/h
    Gust:
    50 km/h
    		 clear sky
    1 °C
    0 mm
    0 %
    W
    17 km/h
    Gust:
    43 km/h
    		 clear sky
    0 °C
    0 mm
    0 %
    W
    22 km/h
    Gust:
    65 km/h

    Meteogram

    -10-1-1-5058107751012147123717141813141356
    20
    15
    10
    5
    0
    -5
    -10
    Th
    18
    partly cloudy    		Fr
    19
    overcast with light rain    		Sa
    20
    clear sky with few clouds    		Su
    21
    clear sky    		Mo
    22
    partly cloudy    		Tu
    23
    overcast with rain    		We
    24
    mostly cloudy    		Th
    25
    overcast    		Fr
    26
    partly cloudy    		Sa
    27
    high clouds    		Su
    28
    overcast with rain    		Mo
    29
    overcast    		Tu
    30
    high clouds    		We
    31
    high clouds

    Air quality (AQI)


    Air quality index (marked as AQI) is developed by Environmental Protection Agency. Values over 300 represents hazardous air quality, between 200-300 very unhealthy, 150-200 unhealthy, 100-150 unhealthy for sensitive groups and below 100 or rather below 50 the air quality is good.

    Sun and Moon

    Heading: Time:
    Phase: Altitude:


    Heading: Time:
    Illumination: Altitude:


    Date rise set rise Illumination


    Phase Time Length