Eureka (United States of America) weather

Forecast days

Sunny changing to overcast by nighttime.
Sunrise iconSunrise:
Sunset iconSunset:
VH UV
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No pollen data.

    7 day forecast for Eureka

    Today (18 June 2026)
    Time
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Sunny day Sunny day Sunny day Sunny day Sunny intervals Overcast Overcast Overcast
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature
    18°
    17°
    16°
    15°
    14°
    13°
    12°
    11°
    Feels like temperature (°C)
    17°
    16°
    16°
    15°
    14°
    12°
    11°
    11°
    Wind direction and speed
    W
    7
    W
    6
    W
    6
    W
    5
    W
    5
    W
    5
    WSW
    4
    SW
    4
    Wind gust (mph)
    15
    14
    12
    11
    10
    9
    8
    8
    Visibility
    VG
    VG
    VG
    VG
    VG
    G
    G
    M
    Humidity
    71%
    74%
    75%
    79%
    85%
    92%
    94%
    97%
    UV 5 3 2 1 - - - -
    Friday (19 June 2026)
    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 Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Sunny intervals Partly cloudy night Overcast Overcast
    Chance of precipitation
    <5%
    <5%
    10%
    10%
    10%
    <5%
    10%
    10%
    20%
    20%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    Temperature (°C)
    11°
    11°
    11°
    11°
    11°
    12°
    11°
    12°
    12°
    13°
    14°
    15°
    16°
    16°
    17°
    17°
    16°
    16°
    16°
    15°
    15°
    14°
    13°
    13°
    Feels like temperature (°C)
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    12°
    13°
    14°
    14°
    15°
    16°
    17°
    16°
    16°
    15°
    15°
    15°
    15°
    14°
    13°
    13°
    Wind direction and speed (mph)
    SW
    4
    SSW
    4
    SW
    3
    SW
    3
    SW
    3
    WSW
    2
    WSW
    2
    WSW
    2
    W
    2
    WSW
    3
    WSW
    3
    WSW
    4
    W
    5
    W
    6
    WNW
    6
    WNW
    6
    WNW
    6
    WNW
    6
    NW
    5
    NW
    5
    NW
    4
    NW
    3
    NNW
    3
    NNW
    3
    Wind gust (mph)
    8
    7
    6
    5
    4
    4
    4
    5
    6
    8
    10
    11
    13
    15
    15
    15
    14
    13
    11
    10
    8
    6
    6
    6
    Visibility (description)
    M
    M
    P
    M
    P
    P
    P
    M
    M
    M
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    Humidity
    98%
    99%
    99%
    99%
    99%
    99%
    99%
    98%
    96%
    92%
    89%
    86%
    83%
    77%
    76%
    76%
    77%
    79%
    79%
    83%
    84%
    87%
    91%
    94%
    UV - - - - - - - 1 1 3 4 5 8 8 8 5 4 2 1 1 - - - -
    Saturday (20 June 2026)
    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 Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Drizzle Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    13°
    13°
    13°
    13°
    13°
    12°
    12°
    13°
    13°
    13°
    14°
    15°
    15°
    15°
    16°
    16°
    16°
    15°
    15°
    14°
    13°
    12°
    12°
    12°
    Feels like temperature (°C)
    13°
    13°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    13°
    14°
    14°
    14°
    15°
    14°
    14°
    14°
    13°
    13°
    12°
    11°
    11°
    11°
    Wind direction and speed (mph)
    NNW
    3
    NNW
    3
    N
    3
    N
    3
    N
    3
    N
    4
    NNW
    4
    NNW
    4
    NNW
    5
    NNW
    6
    NNW
    6
    NNW
    7
    NNW
    8
    NNW
    8
    NNW
    8
    NNW
    8
    NNW
    9
    NNW
    10
    NNW
    10
    NNW
    9
    NNW
    8
    NNW
    6
    NNW
    5
    NNW
    4
    Wind gust (mph)
    7
    7
    7
    6
    7
    6
    8
    9
    11
    12
    14
    15
    16
    16
    17
    18
    18
    18
    17
    16
    14
    10
    8
    6
    Visibility (description)
    G
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    95%
    96%
    96%
    97%
    97%
    97%
    98%
    96%
    95%
    93%
    91%
    85%
    84%
    82%
    79%
    78%
    76%
    79%
    81%
    83%
    86%
    92%
    94%
    97%
    UV - - - - - - - 1 1 3 4 5 7 8 6 5 5 3 1 1 - - - -
    Sunday (21 June 2026)
    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 Cloudy Overcast Overcast Overcast Mist Mist Overcast Overcast Overcast Overcast Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Partly cloudy night Overcast Overcast
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    13°
    14°
    16°
    17°
    18°
    19°
    19°
    19°
    18°
    18°
    16°
    15°
    13°
    12°
    12°
    Feels like temperature (°C)
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    13°
    14°
    15°
    17°
    17°
    18°
    18°
    18°
    17°
    17°
    15°
    14°
    12°
    12°
    11°
    Wind direction and speed (mph)
    NNW
    3
    NW
    3
    WNW
    2
    WNW
    2
    WNW
    2
    WNW
    2
    NW
    2
    NW
    1
    WNW
    1
    NW
    2
    NW
    4
    NW
    5
    NW
    6
    NW
    7
    NW
    8
    NW
    8
    NW
    8
    NW
    8
    NW
    7
    NW
    6
    NW
    6
    WNW
    5
    WNW
    4
    W
    3
    Wind gust (mph)
    4
    4
    4
    4
    4
    3
    4
    4
    6
    8
    12
    14
    15
    16
    16
    16
    16
    15
    13
    11
    10
    8
    6
    6
    Visibility (description)
    M
    M
    M
    M
    M
    VP
    VP
    VP
    M
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    M
    M
    Humidity
    98%
    99%
    99%
    99%
    99%
    99%
    100%
    99%
    97%
    91%
    84%
    79%
    73%
    68%
    67%
    66%
    65%
    66%
    71%
    75%
    82%
    92%
    97%
    98%
    UV - - - - - - - 1 2 4 6 8 9 10 9 7 5 3 2 1 - - - -
    Monday (22 June 2026)
    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
    20:00
    23:00
    Weather symbols Overcast Overcast Mist Mist Mist Mist Overcast Overcast Overcast Cloudy Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Overcast Mist
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    13°
    14°
    16°
    17°
    18°
    19°
    19°
    19°
    19°
    15°
    12°
    Feels like temperature (°C)
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    13°
    14°
    16°
    17°
    18°
    18°
    18°
    18°
    18°
    15°
    12°
    Wind direction and speed (mph)
    WSW
    3
    SW
    3
    SSW
    3
    SSW
    3
    SSW
    3
    SSW
    2
    SSW
    3
    SSW
    2
    SW
    2
    WSW
    2
    W
    3
    W
    5
    W
    6
    W
    6
    W
    6
    W
    6
    W
    6
    W
    6
    WNW
    5
    W
    3
    Wind gust (mph)
    6
    6
    6
    5
    5
    5
    5
    5
    6
    9
    11
    13
    14
    15
    15
    14
    14
    13
    10
    6
    Visibility (description)
    M
    M
    VP
    VP
    VP
    VP
    VP
    VP
    M
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    M
    Humidity
    99%
    99%
    99%
    99%
    100%
    99%
    100%
    99%
    96%
    92%
    85%
    78%
    73%
    70%
    67%
    67%
    66%
    68%
    85%
    98%
    UV - - - - - - - 1 2 4 6 8 9 10 9 7 5 3 - -
    Tuesday (23 June 2026)
    Time
    02:00
    05:00
    08:00
    11:00
    14:00
    17:00
    20:00
    23:00
    Weather symbols Fog Overcast Sunny intervals Sunny day Sunny day Sunny day Partly cloudy night Overcast
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    12°
    11°
    12°
    15°
    19°
    19°
    16°
    13°
    Feels like temperature (°C)
    12°
    11°
    12°
    15°
    18°
    18°
    16°
    12°
    Wind direction and speed (mph)
    W
    3
    W
    2
    WSW
    2
    W
    4
    WNW
    6
    WNW
    6
    WNW
    5
    NW
    3
    Wind gust (mph)
    5
    6
    8
    14
    15
    13
    9
    6
    Visibility (description)
    VP
    VP
    P
    VG
    VG
    VG
    VG
    M
    Humidity
    99%
    100%
    97%
    81%
    68%
    69%
    83%
    98%
    UV - - 2 8 9 3 - -
    Wednesday (24 June 2026)
    Time
    02:00
    05:00
    08:00
    11:00
    14:00
    17:00
    20:00
    23:00
    Weather symbols Overcast Overcast Sunny day Sunny day Sunny day Sunny day Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    12°
    12°
    13°
    17°
    20°
    19°
    15°
    12°
    Feels like temperature (°C)
    12°
    12°
    13°
    17°
    19°
    18°
    15°
    12°
    Wind direction and speed (mph)
    NNW
    3
    N
    3
    N
    3
    NW
    6
    NW
    7
    NW
    7
    NW
    6
    NNW
    4
    Wind gust (mph)
    6
    6
    12
    16
    16
    15
    12
    7
    Visibility (description)
    VP
    VP
    M
    VG
    VG
    VG
    VG
    M
    Humidity
    99%
    99%
    96%
    74%
    65%
    65%
    81%
    97%
    UV - - 2 8 9 3 - -

    UK video forecast

    weather map
    Forecast
    Forecast for 5pm (UTC-7) Thursday
    Updated 19:24 (UTC+1) on Thu 18 Jun 2026
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