Alnwick (Northumberland) weather

Forecast days

Partly cloudy.
Sunrise iconSunrise:
Sunset iconSunset:
M UV
L Pollution
No pollen data.

    7 day forecast for Alnwick

    Today (17 September 2026)
    Time
    20:00
    21:00
    22:00
    23:00
    Weather symbols Partly cloudy night Partly cloudy night Clear night Partly cloudy night
    Chance of precipitation
    30%
    30%
    10%
    <5%
    Temperature
    13°
    12°
    12°
    11°
    Feels like temperature (°C)
    11°
    10°
    10°
    Wind direction and speed
    WSW
    12
    WSW
    11
    WSW
    11
    WSW
    11
    Wind gust (mph)
    29
    29
    28
    28
    Visibility
    G
    G
    VG
    VG
    Humidity
    74%
    75%
    76%
    76%
    UV - - - -
    Friday (18 September 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 Partly cloudy night Clear night Clear night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Light rain Light rain Cloudy Cloudy Cloudy Partly cloudy night Partly cloudy night Partly cloudy night Light shower night
    Chance of precipitation
    10%
    <5%
    <5%
    <5%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    30%
    40%
    60%
    50%
    40%
    40%
    40%
    40%
    40%
    50%
    60%
    Temperature (°C)
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    13°
    14°
    15°
    16°
    15°
    15°
    15°
    15°
    14°
    14°
    14°
    15°
    15°
    15°
    15°
    Feels like temperature (°C)
    10°
    11°
    11°
    12°
    12°
    12°
    12°
    12°
    12°
    11°
    11°
    11°
    12°
    12°
    13°
    13°
    Wind direction and speed (mph)
    WSW
    11
    WSW
    11
    WSW
    11
    WSW
    11
    WSW
    10
    WSW
    11
    WSW
    11
    WSW
    11
    WSW
    11
    WSW
    13
    WSW
    15
    WSW
    16
    WSW
    16
    WSW
    16
    SW
    16
    SW
    16
    SW
    17
    SW
    19
    SW
    19
    SW
    19
    SW
    17
    SW
    17
    SW
    16
    SW
    16
    Wind gust (mph)
    29
    28
    27
    26
    26
    28
    28
    28
    28
    29
    30
    30
    30
    30
    30
    31
    34
    35
    34
    33
    31
    30
    29
    28
    Visibility (description)
    G
    G
    VG
    VG
    G
    G
    G
    VG
    G
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    M
    M
    M
    M
    M
    Humidity
    77%
    78%
    77%
    79%
    80%
    82%
    83%
    80%
    78%
    75%
    68%
    65%
    63%
    65%
    66%
    67%
    68%
    75%
    82%
    86%
    90%
    91%
    91%
    90%
    UV - - - - - - 1 1 1 1 2 3 3 2 1 1 1 1 1 1 - - - -
    Saturday (19 September 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 Light shower night Light shower night Partly cloudy night Partly cloudy night Light shower night Light shower night Light shower night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Clear night Clear night Clear night Clear night
    Chance of precipitation
    60%
    50%
    50%
    50%
    50%
    60%
    50%
    40%
    20%
    10%
    10%
    10%
    <5%
    10%
    20%
    20%
    10%
    10%
    10%
    20%
    10%
    <5%
    <5%
    <5%
    Temperature (°C)
    16°
    15°
    15°
    15°
    15°
    15°
    15°
    14°
    15°
    15°
    16°
    17°
    17°
    18°
    18°
    18°
    17°
    17°
    16°
    15°
    14°
    13°
    13°
    12°
    Feels like temperature (°C)
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    14°
    14°
    13°
    14°
    14°
    14°
    14°
    13°
    13°
    12°
    11°
    11°
    11°
    10°
    Wind direction and speed (mph)
    SW
    15
    SW
    15
    WSW
    14
    WSW
    14
    WSW
    13
    SW
    11
    WSW
    11
    SW
    10
    WSW
    10
    WSW
    11
    WSW
    14
    WSW
    15
    WSW
    17
    WSW
    18
    W
    17
    W
    16
    W
    16
    W
    15
    W
    14
    WSW
    11
    WSW
    11
    WSW
    11
    WSW
    10
    WSW
    9
    Wind gust (mph)
    28
    29
    29
    28
    28
    28
    28
    27
    29
    30
    31
    33
    34
    35
    35
    34
    33
    31
    28
    25
    23
    23
    24
    23
    Visibility (description)
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    90%
    91%
    89%
    87%
    86%
    86%
    85%
    84%
    81%
    75%
    68%
    64%
    58%
    55%
    56%
    56%
    55%
    55%
    58%
    61%
    65%
    67%
    68%
    68%
    UV - - - - - - 1 1 1 1 2 3 3 3 3 2 1 1 1 1 - - - -
    Sunday (20 September 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 Clear night Clear night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    10%
    20%
    30%
    40%
    Temperature (°C)
    12°
    11°
    11°
    11°
    11°
    11°
    10°
    10°
    11°
    12°
    14°
    15°
    15°
    16°
    16°
    17°
    16°
    16°
    15°
    14°
    12°
    11°
    11°
    11°
    Feels like temperature (°C)
    10°
    10°
    11°
    12°
    12°
    13°
    13°
    14°
    13°
    13°
    13°
    12°
    11°
    10°
    10°
    10°
    Wind direction and speed (mph)
    WSW
    9
    WSW
    10
    WSW
    10
    WSW
    10
    WSW
    10
    WSW
    10
    WSW
    10
    WSW
    10
    WSW
    11
    WSW
    11
    W
    14
    W
    15
    W
    15
    W
    15
    W
    14
    W
    13
    W
    13
    W
    11
    W
    10
    W
    8
    WSW
    7
    WSW
    6
    SW
    6
    SW
    5
    Wind gust (mph)
    23
    24
    25
    24
    24
    24
    24
    25
    26
    29
    29
    28
    28
    28
    27
    26
    25
    23
    21
    17
    17
    16
    14
    14
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    Humidity
    70%
    72%
    74%
    75%
    75%
    77%
    78%
    80%
    75%
    68%
    61%
    56%
    54%
    50%
    46%
    47%
    46%
    52%
    56%
    63%
    69%
    74%
    77%
    81%
    UV - - - - - - 1 1 1 1 2 3 3 3 2 2 1 1 1 1 - - - -
    Monday (21 September 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 Light rain Light rain Overcast Overcast Overcast Overcast Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    40%
    40%
    40%
    50%
    50%
    50%
    40%
    40%
    30%
    20%
    20%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    11°
    12°
    13°
    12°
    13°
    14°
    14°
    14°
    14°
    16°
    17°
    18°
    19°
    20°
    22°
    22°
    21°
    21°
    20°
    18°
    17°
    17°
    17°
    16°
    Feels like temperature (°C)
    10°
    11°
    12°
    12°
    13°
    13°
    14°
    13°
    13°
    15°
    16°
    17°
    18°
    19°
    21°
    21°
    20°
    20°
    19°
    18°
    17°
    16°
    16°
    15°
    Wind direction and speed (mph)
    SW
    6
    SSW
    6
    SSW
    6
    SSW
    5
    SSW
    5
    S
    6
    SSW
    6
    SSW
    7
    SSW
    7
    SW
    8
    SW
    9
    WSW
    10
    WSW
    11
    WSW
    11
    WSW
    11
    WSW
    11
    WSW
    11
    WSW
    11
    WSW
    10
    WSW
    9
    WSW
    9
    WSW
    8
    WSW
    9
    WSW
    8
    Wind gust (mph)
    15
    15
    15
    17
    17
    17
    17
    19
    19
    21
    22
    22
    22
    22
    22
    22
    21
    21
    19
    19
    18
    17
    17
    17
    Visibility (description)
    G
    G
    M
    M
    M
    M
    M
    M
    M
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    84%
    85%
    86%
    88%
    89%
    92%
    94%
    93%
    93%
    92%
    90%
    86%
    83%
    80%
    77%
    77%
    78%
    81%
    84%
    86%
    90%
    91%
    92%
    92%
    UV - - - - - - 1 1 1 1 2 2 3 3 3 2 1 1 1 1 - - - -
    Tuesday (22 September 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy
    Chance of precipitation
    <5%
    <5%
    10%
    10%
    10%
    20%
    30%
    30%
    20%
    Temperature (°C)
    16°
    16°
    16°
    15°
    18°
    19°
    19°
    15°
    14°
    Feels like temperature (°C)
    15°
    15°
    15°
    15°
    16°
    17°
    17°
    15°
    13°
    Wind direction and speed (mph)
    SW
    8
    SW
    8
    SW
    7
    SW
    8
    SW
    11
    WSW
    11
    W
    9
    W
    7
    W
    6
    Wind gust (mph)
    17
    17
    17
    22
    25
    24
    20
    13
    13
    Visibility (description)
    G
    G
    M
    M
    VG
    VG
    VG
    G
    G
    Humidity
    92%
    92%
    92%
    92%
    82%
    72%
    71%
    81%
    83%
    UV - - - 1 2 3 1 1 -
    Wednesday (23 September 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Clear night Partly cloudy night
    Chance of precipitation
    20%
    20%
    20%
    20%
    20%
    20%
    10%
    10%
    Temperature (°C)
    12°
    11°
    11°
    13°
    15°
    15°
    12°
    10°
    Feels like temperature (°C)
    11°
    10°
    10°
    12°
    13°
    13°
    11°
    Wind direction and speed (mph)
    WNW
    6
    W
    6
    W
    6
    WNW
    8
    WNW
    9
    NW
    8
    WNW
    6
    WSW
    6
    Wind gust (mph)
    13
    13
    17
    20
    21
    18
    13
    14
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    85%
    86%
    86%
    74%
    58%
    56%
    76%
    83%
    UV - - 1 2 3 1 1 -

    UK video forecast

    Alnwick weather map

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    North East England weather forecast

    Headline:

    Showers fading. Mainly fine early Friday, wet and windy later.

    This Evening and Tonight:

    Becoming drier during the evening, with remaining blustery showers becoming increasingly isolated and mainly affecting the west. Becoming chilly under more lasting clear spells, with these more likely in the east. Minimum temperature 7 °C.

    Friday:

    Mainly fine initially, with sunny spells and the odd shower. Showers fading but cloud thickening into the afternoon, culminating in a wetter and windier end to the day. Near-average temperatures. Maximum temperature 18 °C.

    Outlook for Saturday to Monday:

    Bright and breezy Saturday, perhaps the odd shower. Sunday starting fine, but cloudier later. Cloudier Monday with a little rain, brightest in the east. Temperatures near normal, becoming warmer Monday.

    Updated:

    UK long range weather forecast