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    ECMWF, GFS, ICON, GEM
    New: Official Warnings from National Meteorological Institutes Warning

    Okuwa

    World / Japan / 長野県 (Nagano-ken)

    35°40'N / 137°39'E / Altitude 531 m / 07:21 2026/05/04, Asia/Tokyo (UTC+9)

    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
    overcast
    15 °C
    0.1 mm
    70 %
    SW
    10 km/h
    Gust:
    54 km/h
    mostly cloudy
    15 °C
    0 mm
    0 %
    SW
    10 km/h
    partly cloudy
    16 °C
    0 mm
    0 %
    SW
    13 km/h
    overcast
    15 °C
    0 mm
    0 %
    SW
    14 km/h
    Gust:
    43 km/h
    mostly cloudy
    15 °C
    0 mm
    0 %
    SW
    14 km/h
    Gust:
    47 km/h
    overcast
    14 °C
    0 mm
    0 %
    SW
    17 km/h
    Gust:
    54 km/h
    overcast
    13 °C
    0 mm
    0 %
    W
    14 km/h
    Gust:
    58 km/h
    overcast
    12 °C
    0 mm
    0 %
    W
    15 km/h
    Gust:
    43 km/h
    overcast
    11 °C
    0 mm
    0 %
    W
    17 km/h
    Gust:
    54 km/h
    overcast
    9 °C
    0 mm
    0 %
    W
    11 km/h
    Gust:
    54 km/h
    overcast
    8 °C
    0 mm
    10 %
    W
    9 km/h
    mostly cloudy
    7 °C
    0 mm
    0 %
    SW
    6 km/h
    mostly cloudy
    7 °C
    0 mm
    0 %
    SW
    4 km/h
    partly cloudy
    6 °C
    0 mm
    0 %
    W
    3 km/h
    high clouds
    6 °C
    0 mm
    0 %
    NW
    4 km/h
    high clouds
    6 °C
    0 mm
    0 %
    N
    3 km/h
    high clouds
    5 °C
    0 mm
    0 %
    N
    3 km/h
    high clouds
    5 °C
    0 mm
    0 %
    NE
    1 km/h
    high clouds
    4 °C
    0 mm
    0 %
    NE
    4 km/h
    high clouds
    4 °C
    0 mm
    0 %
    NE
    7 km/h
    clear sky with few clouds
    1 °C
    0 mm
    0 %
    NE
    7 km/h
    high clouds
    2 °C
    0 mm
    0 %
    NE
    7 km/h
    high clouds
    3 °C
    0 mm
    0 %
    NE
    6 km/h
    high clouds
    7 °C
    0 mm
    0 %
    N
    3 km/h
    clear sky with few clouds
    10 °C
    0 mm
    0 %
    NW
    1 km/h

    Forecast

    00:0003:0006:0009:0012:0015:0018:0021:00
    high clouds
    5 °C
    0 mm
    0 %
    N
    3 km/h
    high clouds
    4 °C
    0 mm
    0 %
    NE
    7 km/h
    high clouds
    3 °C
    0 mm
    0 %
    NE
    6 km/h
    clear sky
    12 °C
    0 mm
    0 %
    W
    5 km/h
    clear sky
    15 °C
    0 mm
    0 %
    SW
    9 km/h
    clear sky with few clouds
    16 °C
    0 mm
    0 %
    SW
    10 km/h
    mostly cloudy
    13 °C
    0 mm
    0 %
    SW
    6 km/h
    partly cloudy
    9 °C
    0 mm
    0 %
    S
    3 km/h

    Meteogram

    635795558777981616162117161820111517201817
    25
    20
    15
    10
    5
    0
    Mon
    04
    overcast with rain
    Tue
    05
    clear sky with few clouds
    Wed
    06
    overcast
    Thu
    07
    clear sky with few clouds
    Fri
    08
    mostly cloudy
    Sat
    09
    mostly cloudy
    Sun
    10
    clear sky
    Mon
    11
    mostly cloudy
    Tue
    12
    overcast with rain
    Wed
    13
    mixed with rain showers
    Thu
    14
    mixed with rain showers
    Fri
    15
    partly cloudy
    Sat
    16
    high clouds
    Sun
    17
    mostly cloudy

    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