Nagano (Japan) weather

Forecast days

Drizzle.
Sunrise iconSunrise:
Sunset iconSunset:
VH UV
No pollution data.
No pollen data.

    8 day forecast for Nagano

    Today (17 May 2025)
    Time
    23:00
    Weather symbols Drizzle
    Chance of precipitation
    40%
    Temperature
    16°
    Feels like temperature (°C)
    17°
    Wind direction and speed
    NNE
    4
    Wind gust (mph)
    12
    Visibility
    M
    Humidity
    94%
    UV -
    Monday (18 May 2025)
    Time
    00:00
    01:00
    02:00
    03:00
    04:00
    05:00
    06:00
    07:00
    08:00
    09:00
    10:00
    11:00
    12:00
    13:00
    14:00
    15:00
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Light rain Light rain Drizzle Drizzle Drizzle Drizzle Overcast Overcast Overcast Overcast Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Sunny day Partly cloudy night Overcast Overcast Overcast Overcast
    Chance of precipitation
    70%
    70%
    50%
    30%
    40%
    20%
    20%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    16°
    16°
    16°
    15°
    15°
    15°
    15°
    15°
    15°
    16°
    16°
    18°
    19°
    21°
    23°
    24°
    23°
    23°
    21°
    19°
    17°
    17°
    16°
    16°
    Feels like temperature (°C)
    16°
    16°
    16°
    16°
    16°
    15°
    15°
    15°
    15°
    16°
    17°
    19°
    20°
    22°
    23°
    24°
    23°
    23°
    21°
    19°
    17°
    17°
    16°
    16°
    Wind direction and speed (mph)
    N
    4
    N
    4
    N
    3
    N
    3
    N
    3
    N
    4
    N
    4
    N
    4
    NNE
    3
    NNE
    3
    NE
    2
    E
    2
    ESE
    2
    ESE
    2
    ESE
    3
    E
    3
    E
    4
    ESE
    4
    SE
    5
    SE
    6
    SE
    6
    SE
    5
    SSE
    5
    SSE
    5
    Wind gust (mph)
    12
    11
    10
    10
    11
    12
    12
    11
    10
    9
    10
    11
    12
    13
    14
    14
    15
    15
    15
    14
    14
    13
    13
    12
    Visibility (description)
    M
    M
    M
    M
    M
    M
    M
    M
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    M
    Humidity
    94%
    95%
    96%
    96%
    97%
    97%
    96%
    94%
    92%
    88%
    83%
    77%
    71%
    62%
    51%
    45%
    48%
    56%
    69%
    78%
    87%
    93%
    94%
    96%
    UV - - - - - - 1 2 3 3 7 7 5 6 6 4 2 1 - - - - - -
    Tuesday (19 May 2025)
    Time
    00:00
    01:00
    02:00
    03:00
    04:00
    05:00
    06:00
    07:00
    08:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Overcast Partly cloudy night Partly cloudy night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    16°
    16°
    16°
    15°
    15°
    15°
    15°
    17°
    20°
    22°
    26°
    27°
    24°
    20°
    Feels like temperature (°C)
    16°
    16°
    16°
    16°
    15°
    15°
    16°
    18°
    20°
    22°
    27°
    27°
    25°
    22°
    Wind direction and speed (mph)
    SSE
    4
    S
    3
    S
    3
    SSW
    3
    SSW
    3
    SSW
    3
    SSW
    3
    SSW
    3
    SSW
    2
    SSW
    1
    NNW
    2
    N
    4
    NNE
    4
    NNW
    3
    Wind gust (mph)
    12
    11
    10
    10
    9
    8
    9
    9
    8
    14
    17
    16
    11
    7
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    94%
    94%
    94%
    94%
    95%
    95%
    90%
    79%
    65%
    48%
    41%
    43%
    69%
    90%
    UV - - - - - 1 1 3 5 7 9 4 - -
    Wednesday (20 May 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Clear night Clear night Sunny day Sunny day Sunny intervals Cloudy Cloudy Light rain
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    40%
    60%
    Temperature (°C)
    19°
    18°
    19°
    23°
    26°
    26°
    24°
    21°
    Feels like temperature (°C)
    20°
    19°
    20°
    24°
    27°
    28°
    25°
    23°
    Wind direction and speed (mph)
    SW
    2
    S
    3
    S
    3
    S
    5
    SSE
    4
    SE
    4
    SE
    4
    SSE
    3
    Wind gust (mph)
    8
    10
    14
    15
    14
    12
    11
    10
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    92%
    91%
    88%
    74%
    61%
    62%
    75%
    89%
    UV - - 1 5 6 1 - -
    Thursday (21 May 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Light rain Light shower night Sunny intervals Sunny intervals Sunny intervals Drizzle Overcast Partly cloudy night
    Chance of precipitation
    60%
    50%
    30%
    40%
    40%
    50%
    30%
    10%
    Temperature (°C)
    20°
    19°
    19°
    21°
    24°
    22°
    17°
    15°
    Feels like temperature (°C)
    21°
    20°
    20°
    23°
    25°
    22°
    16°
    14°
    Wind direction and speed (mph)
    N
    3
    NW
    3
    NW
    3
    NW
    3
    NNW
    4
    NNW
    6
    N
    7
    N
    5
    Wind gust (mph)
    9
    8
    11
    17
    19
    22
    19
    13
    Visibility (description)
    M
    M
    G
    G
    G
    G
    G
    G
    Humidity
    94%
    96%
    96%
    81%
    67%
    72%
    84%
    87%
    UV - - 1 6 7 3 - -
    Friday (22 May 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Partly cloudy night Partly cloudy night Sunny day Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    Temperature (°C)
    13°
    12°
    12°
    15°
    19°
    20°
    17°
    14°
    Feels like temperature (°C)
    13°
    12°
    12°
    15°
    18°
    18°
    16°
    14°
    Wind direction and speed (mph)
    NNW
    4
    NNW
    3
    N
    3
    NNE
    3
    NNE
    5
    NNE
    7
    NNE
    6
    ENE
    3
    Wind gust (mph)
    10
    10
    14
    18
    22
    22
    15
    10
    Visibility (description)
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    89%
    90%
    83%
    53%
    43%
    43%
    58%
    73%
    UV - - 1 7 10 4 - -
    Saturday (23 May 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Cloudy Cloudy Cloudy Sunny intervals Cloudy Cloudy Cloudy Light rain
    Chance of precipitation
    10%
    10%
    40%
    20%
    40%
    40%
    50%
    60%
    Temperature (°C)
    14°
    13°
    13°
    15°
    18°
    18°
    17°
    16°
    Feels like temperature (°C)
    14°
    13°
    13°
    15°
    18°
    18°
    17°
    16°
    Wind direction and speed (mph)
    SE
    3
    SSE
    3
    SSE
    4
    SE
    4
    SE
    4
    SE
    4
    SE
    4
    SE
    4
    Wind gust (mph)
    10
    11
    13
    15
    16
    13
    11
    10
    Visibility (description)
    VG
    VG
    G
    VG
    VG
    VG
    G
    G
    Humidity
    82%
    85%
    89%
    82%
    67%
    77%
    84%
    92%
    UV - - 1 4 6 2 - -
    Sunday (24 May 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Light rain Light rain Drizzle Light rain Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    60%
    50%
    40%
    50%
    40%
    30%
    30%
    30%
    Temperature (°C)
    15°
    15°
    15°
    16°
    18°
    18°
    17°
    15°
    Feels like temperature (°C)
    15°
    15°
    15°
    16°
    18°
    18°
    17°
    16°
    Wind direction and speed (mph)
    SSE
    3
    SSW
    3
    SSW
    3
    SE
    4
    ENE
    5
    ENE
    4
    NNE
    5
    N
    3
    Wind gust (mph)
    9
    10
    12
    14
    15
    15
    12
    10
    Visibility (description)
    M
    M
    M
    M
    G
    G
    G
    G
    Humidity
    96%
    98%
    97%
    92%
    83%
    81%
    85%
    93%
    UV - - 1 2 3 2 - -

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    Forecast for 23:00 (UTC+9), Sun
    Updated 13:19 (UTC+1) on Sun 18 May 2025
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