• Login
  • Premium
  • myVentusky
  • Forecast
  • Wind Animation
    ECMWF, GFS, ICON, GEM
    Ventusky introduces global fire monitoring Fire

    Katashina

    World / Japan / 群馬県 (Gunma-ken)

    36°46'N / 139°13'E / Altitude 798 m / 11:14 2026/06/07, Asia/Tokyo (UTC+9)

    15 °C
    Wind speed 7 km/h
     
    Precipitation (12 hr.) 0 mm
    Air pressure 1018 hPa
    Visibility 16 km

    Calculated from nearby stations (09:00 2026/06/07)

    Open Radar Map

    Weather for the next 24 hours

    12:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:0000:00 tomorrow01:00 tomorrow02:00 tomorrow03:00 tomorrow04:00 tomorrow05:00 tomorrow06:00 tomorrow07:00 tomorrow08:00 tomorrow09:00 tomorrow10:00 tomorrow11:00 tomorrow12:00 tomorrow
    overcast
    16 °C
    0 mm
    0 %
    S
    9 km/h
    overcast
    17 °C
    0 mm
    10 %
    S
    9 km/h
    overcast
    16 °C
    0 mm
    20 %
    S
    9 km/h
    overcast
    16 °C
    0 mm
    20 %
    S
    9 km/h
    overcast
    15 °C
    0 mm
    10 %
    S
    7 km/h
    overcast
    14 °C
    0 mm
    20 %
    SE
    8 km/h
    overcast with rain
    14 °C
    0.3 mm
    70 %
    SE
    7 km/h
    overcast with rain
    14 °C
    0.7 mm
    80 %
    SE
    8 km/h
    overcast with rain
    14 °C
    1 mm
    90 %
    SE
    8 km/h
    overcast with rain
    14 °C
    1 mm
    90 %
    SE
    7 km/h
    overcast with rain
    14 °C
    1 mm
    90 %
    S
    5 km/h
    overcast with rain
    13 °C
    0.8 mm
    90 %
    SE
    8 km/h
    overcast
    13 °C
    0 mm
    50 %
    SE
    8 km/h
    overcast
    13 °C
    0 mm
    50 %
    SE
    6 km/h
    overcast with light rain
    13 °C
    0.2 mm
    80 %
    SE
    4 km/h
    overcast with rain
    13 °C
    0.4 mm
    80 %
    SE
    4 km/h
    overcast with light rain
    13 °C
    0.2 mm
    80 %
    S
    7 km/h
    overcast with light rain
    13 °C
    0 mm
    50 %
    S
    7 km/h
    overcast
    13 °C
    0 mm
    50 %
    S
    5 km/h
    overcast
    13 °C
    0 mm
    40 %
    S
    5 km/h
    overcast
    14 °C
    0 mm
    30 %
    SE
    6 km/h
    overcast
    15 °C
    0 mm
    20 %
    S
    7 km/h
    overcast
    15 °C
    0 mm
    10 %
    SW
    8 km/h
    overcast
    15 °C
    0 mm
    0 %
    SW
    8 km/h
    overcast
    15 °C
    0 mm
    0 %
    SW
    6 km/h

    Forecast

    00:0003:0006:0009:0012:0015:0018:0021:00
    overcast with rain
    13 °C
    1.8 mm
    90 %
    SE
    8 km/h
    overcast with light rain
    13 °C
    0.6 mm
    80 %
    SE
    4 km/h
    overcast with light rain
    13 °C
    0.2 mm
    80 %
    S
    5 km/h
    overcast
    15 °C
    0 mm
    40 %
    S
    7 km/h
    overcast
    15 °C
    0 mm
    10 %
    SW
    6 km/h
    overcast
    15 °C
    0 mm
    10 %
    W
    3 km/h
    overcast
    16 °C
    0 mm
    10 %
    SW
    6 km/h
    fog
    14 °C
    0.7 mm
    70 %
    SW
    6 km/h

    Meteogram

    12131311101111111111121416161616171718191820131921202423
    25
    23
    21
    19
    17
    15
    13
    11
    9
    Sun
    07
    overcast with rain
    Mon
    08
    overcast
    Tue
    09
    overcast
    Wed
    10
    overcast
    Thu
    11
    overcast
    Fri
    12
    mixed with rain showers
    Sat
    13
    mixed with rain showers
    Sun
    14
    mixed with rain showers
    Mon
    15
    mixed with rain showers
    Tue
    16
    mixed with rain showers
    Wed
    17
    mixed with rain showers
    Thu
    18
    mixed with rain showers
    Fri
    19
    mostly cloudy
    Sat
    20
    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