South Georgia & South Sandwich weather live forecast

Today's maximum temperature in the South Georgia & South Sandwich is expected to be 3°C. Select a day from the live weather forecast for the South Georgia & South Sandwich (Grytviken) for more weather parameters.

  • Saturday
    15th Nov
    Mostly cloudy with snow (5-10 cm of snow expected)
  • Sunday
    16th Nov
    Mostly cloudy with light snow (0-2 cm of snow expected)
  • Monday
    17th Nov
    Broken clouds
  • Tuesday
    18th Nov
    Mostly cloudy with snow (20-30 cm of snow expected)
  • Wednesday
    19th Nov
    Cloudy with sleet or snow (10-20 mm of rainfall expected)

5-day weather forecast updated at 04:00 on Saturday 15th November 2025 GMT

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The 5-day weather forecast for South Georgia & South Sandwich, represented by Grytviken, (Grytviken) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

South Georgia & South Sandwich weather forecast by day

Below are the detailed weather forecasts for the South Georgia & South Sandwich for the next 5 days. The forecasts shown are for Grytviken and may not represent the whole of the South Georgia & South Sandwich. Browse more destinations in South Georgia & South Sandwich to view more weather forecasts.

South Georgia & South Sandwich weather for Saturday 15th November 2025

Expect mostly cloudy with snow in South Georgia & South Sandwich with a maximum temperature of 3°C, maximum UV of 11 (Extreme) and 1 hour of bright sunshine. There are 5-10 cm of snow expected with 78% chance of some snow and a moderate breeze of 24 kph from the south-east.

  • 3°C maximum temperature3
    °C maximum temperature
  • -2°C minimum temperature-2
    °C minimum temperature
  • Mostly cloudy with snow
    mostly cloudy with snow
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 11 (Extreme)11
    UV index (Extreme)
  • 78% chance of some snow78
    % chance of some snow
  • 5-10 cm of snow expected<10
    cm of snow expected
  • -2°C wind chill-2
    °C wind chill
  • Moderate breeze of 24 kph from the South-East24
    kph wind from SE

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South Georgia & South Sandwich weather for Sunday 16th November 2025

Expect mostly cloudy with light snow in South Georgia & South Sandwich with a maximum temperature of 0°C, maximum UV of 8 (Very High) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 39% chance of some snow and a moderate breeze of 26 kph from the south-west.

  • 0°C maximum temperature0
    °C maximum temperature
  • -2°C minimum temperature-2
    °C minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 8 (Very High)8
    UV index (Very High)
  • 39% chance of some snow39
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -6°C wind chill-6
    °C wind chill
  • Moderate breeze of 26 kph from the South-West26
    kph wind from SW

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South Georgia & South Sandwich weather for Monday 17th November 2025

Expect broken clouds in South Georgia & South Sandwich with a maximum temperature of 2°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.

  • 2°C maximum temperature2
    °C maximum temperature
  • -3°C minimum temperature-3
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 7 (High)7
    UV index (High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • -2°C wind chill-2
    °C wind chill
  • Gentle breeze of 14 kph from the South-West14
    kph wind from SW

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South Georgia & South Sandwich weather for Tuesday 18th November 2025

Expect mostly cloudy with snow in South Georgia & South Sandwich with a maximum temperature of 1°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 20-30 cm of snow expected with 99% chance of some snow and a fresh breeze of 34 kph from the east.

  • 1°C maximum temperature1
    °C maximum temperature
  • -2°C minimum temperature-2
    °C minimum temperature
  • Mostly cloudy with snow
    mostly cloudy with snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 99% chance of some snow99
    % chance of some snow
  • 20-30 cm of snow expected<30
    cm of snow expected
  • -5°C wind chill-5
    °C wind chill
  • Fresh breeze of 34 kph from the East34
    kph wind from E

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South Georgia & South Sandwich weather for Wednesday 19th November 2025

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 3°C, maximum UV of 6 (High) and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 87% chance of some sleet or snow and a gentle breeze of 14 kph from the north-east.

  • 3°C maximum temperature3
    °C maximum temperature
  • 1°C minimum temperature1
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 87% chance of some sleet or snow87
    % chance of some sleet or snow
  • 10-20 mm of sleet/snow expected<20
    mm of sleet/snow expected
  • 0°C wind chill0
    °C wind chill
  • Gentle breeze of 14 kph from the North-East14
    kph wind from NE

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Metric (°C / mm)  |  Imperial (°F / inches)

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