Horncastle (Lincolnshire) weather

Forecast days

Light rain.
Sunrise iconSunrise:
Sunset iconSunset:
L UV
L Pollution

    7 day forecast for Horncastle

    Today (29 March 2026)
    Time
    14:00
    15:00
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Light rain Heavy rain Overcast Sunny intervals Light shower day Light shower night Clear night Clear night Partly cloudy night Light shower night
    Chance of precipitation
    80%
    90%
    40%
    30%
    60%
    80%
    40%
    20%
    40%
    50%
    Temperature
    10°
    10°
    10°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed
    SW
    21
    SW
    22
    SW
    22
    WSW
    22
    WSW
    21
    WSW
    20
    W
    19
    WNW
    18
    WNW
    18
    WNW
    18
    Wind gust (mph)
    39
    40
    39
    38
    38
    38
    35
    31
    33
    34
    Visibility
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    E
    E
    E
    Humidity
    74%
    75%
    77%
    81%
    83%
    79%
    72%
    64%
    63%
    63%
    UV 1 1 1 1 1 1 - - - -
    Monday (30 March 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 Partly cloudy 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 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
    40%
    30%
    30%
    30%
    30%
    30%
    40%
    30%
    20%
    10%
    <5%
    10%
    10%
    10%
    <5%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    10°
    11°
    11°
    11°
    11°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    WNW
    17
    WNW
    15
    WNW
    14
    WNW
    12
    W
    12
    W
    12
    W
    12
    WNW
    11
    W
    12
    WNW
    15
    WNW
    18
    WNW
    19
    WNW
    20
    WNW
    19
    NW
    19
    WNW
    19
    WNW
    19
    WNW
    18
    WNW
    16
    WNW
    14
    WNW
    11
    WNW
    10
    WNW
    9
    WNW
    9
    Wind gust (mph)
    31
    28
    26
    25
    25
    24
    23
    24
    28
    32
    35
    36
    36
    35
    35
    35
    33
    32
    29
    24
    20
    19
    19
    17
    Visibility (description)
    E
    E
    E
    E
    VG
    E
    VG
    VG
    VG
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    VG
    Humidity
    70%
    73%
    74%
    77%
    81%
    78%
    81%
    83%
    78%
    73%
    66%
    56%
    54%
    52%
    50%
    52%
    52%
    54%
    55%
    58%
    65%
    72%
    75%
    77%
    UV - - - - - - 1 1 1 1 2 2 3 2 2 1 1 1 1 1 - - - -
    Tuesday (31 March 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 Partly cloudy night Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    10%
    10%
    10%
    10%
    30%
    30%
    30%
    30%
    30%
    30%
    20%
    20%
    10%
    10%
    20%
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    12°
    13°
    14°
    14°
    14°
    14°
    14°
    12°
    11°
    10°
    Feels like temperature (°C)
    10°
    11°
    12°
    12°
    12°
    12°
    12°
    11°
    10°
    Wind direction and speed (mph)
    WNW
    8
    WNW
    7
    WNW
    6
    WNW
    6
    WNW
    5
    W
    5
    W
    5
    WSW
    5
    WSW
    5
    W
    7
    W
    7
    WNW
    8
    WNW
    10
    WNW
    10
    WNW
    9
    WNW
    10
    WNW
    11
    WNW
    10
    WNW
    9
    W
    8
    W
    7
    WNW
    7
    WNW
    7
    WNW
    6
    Wind gust (mph)
    16
    16
    15
    13
    12
    12
    11
    12
    13
    14
    17
    17
    17
    18
    19
    20
    20
    19
    17
    13
    12
    12
    12
    11
    Visibility (description)
    E
    VG
    VG
    VG
    G
    G
    G
    M
    G
    M
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    Humidity
    81%
    84%
    84%
    86%
    87%
    87%
    91%
    93%
    92%
    93%
    92%
    87%
    84%
    79%
    76%
    73%
    70%
    69%
    69%
    77%
    84%
    85%
    87%
    90%
    UV - - - - - - 1 1 1 1 1 2 2 2 2 2 1 1 1 1 - - - -
    Wednesday (1 April 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 Partly cloudy night Partly cloudy night Partly cloudy night Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    10%
    10%
    10%
    20%
    20%
    20%
    30%
    30%
    40%
    40%
    40%
    Temperature (°C)
    10°
    11°
    12°
    13°
    13°
    14°
    14°
    14°
    13°
    12°
    11°
    10°
    Feels like temperature (°C)
    10°
    11°
    11°
    12°
    12°
    12°
    12°
    12°
    11°
    10°
    Wind direction and speed (mph)
    WNW
    5
    WNW
    5
    W
    4
    WSW
    4
    WSW
    4
    WSW
    4
    SW
    3
    SW
    3
    WSW
    3
    WSW
    4
    WSW
    5
    W
    6
    WSW
    7
    WSW
    8
    WSW
    8
    WSW
    9
    WSW
    9
    WSW
    9
    WSW
    8
    SW
    7
    SW
    6
    W
    7
    W
    8
    WNW
    9
    Wind gust (mph)
    11
    10
    10
    10
    10
    10
    10
    10
    11
    12
    13
    15
    15
    17
    17
    17
    17
    16
    13
    13
    15
    15
    16
    19
    Visibility (description)
    G
    G
    G
    G
    M
    M
    M
    M
    M
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    Humidity
    92%
    93%
    95%
    95%
    95%
    96%
    96%
    97%
    93%
    90%
    85%
    80%
    71%
    66%
    64%
    61%
    62%
    65%
    68%
    74%
    79%
    83%
    86%
    88%
    UV - - - - - - 1 1 1 1 2 2 2 3 2 1 1 1 1 1 - - - -
    Thursday (2 April 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 Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Cloudy Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    30%
    30%
    30%
    30%
    20%
    20%
    30%
    30%
    30%
    20%
    20%
    20%
    10%
    20%
    20%
    20%
    20%
    20%
    30%
    30%
    30%
    30%
    30%
    40%
    Temperature (°C)
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    NW
    9
    NNW
    10
    N
    10
    N
    10
    N
    10
    N
    10
    N
    9
    NNE
    9
    N
    9
    NNE
    10
    NE
    11
    NE
    11
    NE
    9
    ENE
    8
    E
    9
    E
    9
    ESE
    8
    SE
    8
    SE
    8
    ESE
    8
    ESE
    8
    SE
    8
    SE
    8
    SE
    9
    Wind gust (mph)
    22
    23
    22
    22
    22
    22
    20
    20
    20
    21
    21
    18
    17
    18
    18
    17
    15
    16
    15
    15
    16
    16
    16
    17
    Visibility (description)
    VG
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    Humidity
    88%
    88%
    88%
    89%
    89%
    88%
    88%
    88%
    83%
    79%
    70%
    67%
    63%
    60%
    60%
    59%
    58%
    61%
    64%
    69%
    76%
    79%
    81%
    81%
    UV - - - - - - 1 1 1 1 2 2 2 2 2 1 1 1 1 1 - - - -
    Friday (3 April 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Cloudy Cloudy Sunny intervals Cloudy Sunny intervals Cloudy Partly cloudy night Cloudy
    Chance of precipitation
    40%
    40%
    40%
    30%
    30%
    30%
    20%
    20%
    30%
    Temperature (°C)
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSE
    9
    S
    9
    SW
    10
    WSW
    10
    W
    12
    WSW
    13
    WSW
    12
    SW
    10
    SSW
    10
    Wind gust (mph)
    18
    19
    20
    23
    26
    26
    23
    19
    22
    Visibility (description)
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    83%
    85%
    86%
    87%
    73%
    58%
    51%
    64%
    78%
    UV - - - 1 2 2 1 1 -
    Saturday (4 April 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    40%
    40%
    40%
    50%
    40%
    40%
    30%
    30%
    Temperature (°C)
    10°
    11°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSW
    12
    SSW
    13
    SSW
    13
    SW
    16
    WSW
    18
    WSW
    17
    SW
    14
    SW
    15
    Wind gust (mph)
    26
    26
    29
    33
    34
    32
    30
    31
    Visibility (description)
    VG
    G
    G
    G
    G
    G
    VG
    VG
    Humidity
    80%
    84%
    85%
    78%
    68%
    65%
    67%
    75%
    UV - - 1 2 2 1 1 -

    UK video forecast

    Horncastle weather map

    View the weather with our interactive map

    Loading map...
    WARNING
    Flood warnings icon
    Flood warnings in force for England
    Flood warnings in force for England

    East Midlands weather forecast

    Headline:

    Fine at first, becoming wet and windy.

    Today:

    Starting fine with some hazy sunshine, but cloud and spells of rain then spread from the northwest, becoming heavier and more persistent into the afternoon. Becoming clearer from the northwest late on, with limited late sunshine and blustery showers following. Maximum temperature 12 °C.

    Tonight:

    Windy with scattered sharp showers for a time, becoming lighter, fewer and further between, eventually mainly affecting the Peak District. Drier with a touch of rural frost elsewhere. Minimum temperature 1 °C.

    Monday:

    Perhaps on the cloudy and breezy side with showers, although these lighter than on Sunday. Still some sunny spells possible, mainly later as winds and showers ease. Temperatures near normal. Maximum temperature 12 °C.

    Outlook for Tuesday to Thursday:

    On the cloudy side Tuesday and Wednesday, with drier and brighter conditions possible on Thursday in the wake of midweek rain. Winds easing. Temperatures near normal, colder to start Thursday.

    Updated:

    UK long range weather forecast

    More from the Met Office