• Login
  • Premium
  • myVentusky
  • About
    • Wind Animation
    ECMWF, GFS, ICON, GEM
    New: ECMWF model in high resolution with hourly forecast steps ECMWF

    Gretna

    World / United States / Louisiana

    29°54'N / 90°3'W / Altitude 1 m / 07:21 2026/01/20, America/Chicago (UTC-6)

    overcast 0 °C
    Wind speed 0 km/h
     
    Humidity 100 %
    Air pressure 1030 hPa
    Visibility 11 km
    Clouds 80 %
    Cloud base 7620 m

    Calculated from nearby stations (06:55 2026/01/20)

    Open Radar Map

    Weather for the next 24 hours

    08:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:0000:00 tomorrow01:00 tomorrow02:00 tomorrow03:00 tomorrow04:00 tomorrow05:00 tomorrow06:00 tomorrow07:00 tomorrow08:00 tomorrow
    high clouds
    4 °C
    0 mm
    0 %
    E
    5 km/h
    		 overcast
    9 °C
    0 mm
    0 %
    NE
    9 km/h
    		 overcast
    12 °C
    0 mm
    0 %
    NE
    9 km/h
    		 partly cloudy
    14 °C
    0 mm
    0 %
    E
    9 km/h
    		 clear sky
    16 °C
    0 mm
    0 %
    NE
    8 km/h
    		 mostly cloudy
    16 °C
    0 mm
    0 %
    E
    9 km/h
    		 clear sky with few clouds
    17 °C
    0 mm
    0 %
    E
    11 km/h
    		 overcast
    16 °C
    0 mm
    0 %
    E
    11 km/h
    		 overcast
    15 °C
    0 mm
    0 %
    E
    13 km/h
    		 overcast
    14 °C
    0 mm
    0 %
    E
    13 km/h
    		 overcast
    12 °C
    0 mm
    0 %
    SE
    8 km/h
    		 overcast
    11 °C
    0 mm
    0 %
    SE
    10 km/h
    		 overcast
    10 °C
    0 mm
    0 %
    SE
    8 km/h
    		 mostly cloudy
    9 °C
    0 mm
    0 %
    SE
    8 km/h
    		 overcast
    9 °C
    0 mm
    0 %
    SE
    8 km/h
    		 overcast
    9 °C
    0 mm
    0 %
    E
    7 km/h
    		 overcast
    8 °C
    0 mm
    0 %
    SE
    10 km/h
    		 overcast
    9 °C
    0 mm
    0 %
    SE
    10 km/h
    		 overcast
    9 °C
    0 mm
    0 %
    SE
    10 km/h
    		 overcast
    10 °C
    0 mm
    0 %
    SE
    11 km/h
    		 overcast
    10 °C
    0 mm
    0 %
    SE
    10 km/h
    		 overcast
    10 °C
    0 mm
    0 %
    SE
    9 km/h
    		 high clouds
    10 °C
    0 mm
    0 %
    SE
    10 km/h
    		 overcast
    11 °C
    0 mm
    0 %
    SE
    11 km/h
    		 overcast
    13 °C
    0 mm
    0 %
    SE
    10 km/h

    Forecast

    00:0003:0006:0009:0012:0015:0018:0021:00
    overcast
    8 °C
    0 mm
    0 %
    SE
    10 km/h
    		 overcast
    10 °C
    0 mm
    0 %
    SE
    11 km/h
    		 high clouds
    10 °C
    0 mm
    0 %
    SE
    10 km/h
    		 overcast
    16 °C
    0 mm
    0 %
    SE
    16 km/h
    		 overcast
    21 °C
    0 mm
    0 %
    S
    21 km/h
    		 overcast
    22 °C
    0 mm
    10 %
    S
    15 km/h
    		 overcast
    18 °C
    0 mm
    20 %
    SE
    6 km/h
    		 overcast
    16 °C
    0 mm
    20 %
    E
    7 km/h

    Meteogram

    2814159311461183616222322157109121720141015
    25
    20
    15
    10
    5
    0
    -5
    Tu
    20
    mostly cloudy    		We
    21
    overcast    		Th
    22
    mostly cloudy    		Fr
    23
    mixed with rain showers    		Sa
    24
    overcast    		Su
    25
    overcast with heavy rain    		Mo
    26
    mostly cloudy    		Tu
    27
    clear sky    		We
    28
    clear sky    		Th
    29
    clear sky with few clouds    		Fr
    30
    mixed with rain showers    		Sa
    31
    clear sky    		Su
    01
    partly cloudy    		Mo
    02
    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