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Ascension Wideawake (St Helena - Ascension and Tristan Da Cunha) weather

Forecast days

Sunny changing to partly cloudy by early evening.
Sunrise iconSunrise:
Sunset iconSunset:
Ex UV
No pollution data.
No pollen data.

    7 day forecast for Ascension Wideawake

    Today (1 September 2025)
    Time
    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 Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    Feels like temperature (°C)
    21°
    21°
    21°
    21°
    22°
    22°
    22°
    22°
    22°
    21°
    21°
    21°
    Wind direction and speed
    SE
    15
    SE
    15
    SE
    14
    SE
    14
    SE
    14
    SE
    14
    SE
    15
    SE
    15
    SE
    15
    SE
    16
    SE
    16
    SE
    16
    Wind gust (mph)
    20
    20
    19
    19
    19
    20
    20
    21
    21
    21
    21
    21
    Visibility
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    75%
    75%
    76%
    75%
    75%
    75%
    75%
    75%
    75%
    75%
    76%
    76%
    UV 12 12 10 6 4 1 1 - - - - -
    Tuesday (2 September 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 Overcast Overcast Overcast Overcast Overcast Partly cloudy night Partly cloudy night Sunny intervals Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny intervals Sunny day Sunny intervals Clear night Clear night Clear night Clear night Clear night
    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)
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    Feels like temperature (°C)
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    21°
    Wind direction and speed (mph)
    SE
    16
    SE
    16
    SE
    16
    SE
    16
    SE
    15
    SE
    15
    SE
    16
    SE
    16
    SE
    16
    SE
    16
    SE
    16
    SE
    16
    SE
    16
    SE
    16
    SE
    16
    SE
    15
    SE
    16
    SE
    16
    SE
    17
    SE
    17
    SE
    17
    SE
    17
    SE
    18
    SE
    18
    Wind gust (mph)
    21
    22
    22
    21
    21
    21
    21
    21
    21
    21
    21
    21
    21
    21
    21
    21
    21
    22
    23
    23
    23
    24
    24
    25
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    75%
    76%
    78%
    77%
    76%
    77%
    77%
    77%
    77%
    78%
    78%
    77%
    78%
    78%
    77%
    77%
    76%
    77%
    77%
    76%
    77%
    77%
    77%
    77%
    UV - - - - - - 1 1 2 4 7 10 11 11 8 7 4 1 1 - - - - -
    Wednesday (3 September 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 intervals Sunny intervals Sunny intervals Sunny intervals Overcast Overcast
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    Feels like temperature (°C)
    21°
    20°
    20°
    20°
    21°
    21°
    21°
    20°
    Wind direction and speed (mph)
    SE
    19
    SE
    19
    SE
    18
    ESE
    19
    ESE
    18
    SE
    17
    SE
    18
    SE
    19
    Wind gust (mph)
    25
    26
    25
    25
    24
    24
    26
    27
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    77%
    76%
    77%
    77%
    76%
    76%
    76%
    77%
    UV - - 1 4 11 5 1 -
    Thursday (4 September 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Cloudy Overcast Overcast Sunny intervals Sunny intervals Overcast Cloudy Overcast
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    Feels like temperature (°C)
    20°
    20°
    21°
    20°
    20°
    21°
    20°
    20°
    Wind direction and speed (mph)
    SE
    19
    SE
    19
    SE
    18
    SE
    19
    SE
    18
    SE
    18
    SE
    18
    SE
    20
    Wind gust (mph)
    26
    25
    25
    25
    25
    25
    27
    28
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    79%
    78%
    81%
    79%
    79%
    77%
    77%
    76%
    UV - - 1 3 11 6 1 -
    Friday (5 September 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Overcast Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Clear night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    23°
    Feels like temperature (°C)
    20°
    20°
    20°
    20°
    21°
    21°
    21°
    21°
    Wind direction and speed (mph)
    SE
    20
    SE
    19
    SE
    19
    SE
    19
    SE
    17
    SE
    16
    SE
    17
    SE
    18
    Wind gust (mph)
    28
    27
    26
    25
    23
    23
    24
    25
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    76%
    75%
    76%
    76%
    76%
    76%
    75%
    75%
    UV - - 1 4 11 7 1 -
    Saturday (6 September 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 intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    23°
    23°
    23°
    23°
    23°
    23°
    24°
    24°
    Feels like temperature (°C)
    20°
    20°
    21°
    21°
    21°
    22°
    22°
    21°
    Wind direction and speed (mph)
    SE
    19
    SE
    17
    ESE
    17
    ESE
    16
    ESE
    16
    SE
    15
    SE
    15
    SE
    17
    Wind gust (mph)
    25
    24
    23
    23
    21
    21
    22
    23
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    75%
    75%
    75%
    75%
    75%
    75%
    74%
    75%
    UV - - 1 3 11 7 1 -
    Sunday (7 September 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 intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Cloudy
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    23°
    23°
    23°
    23°
    23°
    23°
    24°
    24°
    Feels like temperature (°C)
    21°
    21°
    21°
    21°
    21°
    22°
    22°
    22°
    Wind direction and speed (mph)
    SE
    16
    SE
    16
    ESE
    16
    ESE
    16
    ESE
    16
    ESE
    15
    ESE
    15
    ESE
    16
    Wind gust (mph)
    22
    22
    23
    22
    22
    21
    22
    22
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    74%
    75%
    75%
    75%
    74%
    75%
    75%
    75%
    UV - - 1 4 12 6 1 -

    UK video forecast

    weather map
    Forecast
    Forecast for 12:00 (UTC), Mon
    Updated 07:26 (UTC+1) on Mon 1 Sep 2025
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