South Georgia & South Sandwich weather live forecast

Today's maximum temperature in the South Georgia & South Sandwich is expected to be 39°F. Select a day from the live weather forecast for the South Georgia & South Sandwich (Grytviken) for more weather parameters.

5-day weather forecast updated at 04:00 on Saturday 29th 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 Sunday 30th November 2025

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 39°F, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 47% chance of some sleet or snow and a gentle breeze of 11 mph from the south.

  • 39°F maximum temperature39
    °F maximum temperature
  • 30°F minimum temperature30
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 10 (Very High)10
    UV index (Very High)
  • 47% chance of some sleet or snow47
    % chance of some sleet or snow
  • 0-2 mm of sleet/snow expected<2
    mm of sleet/snow expected
  • 34°F wind chill34
    °F wind chill
  • Gentle breeze of 11 mph from the South11
    mph wind from S

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South Georgia & South Sandwich weather for Monday 1st December 2025

Expect broken clouds in South Georgia & South Sandwich with a maximum temperature of 34°F, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the south-west.

  • 34°F maximum temperature34
    °F maximum temperature
  • 30°F minimum temperature30
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 7 (High)7
    UV index (High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 27°F wind chill27
    °F wind chill
  • Gentle breeze of 10 mph from the South-West10
    mph wind from SW

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South Georgia & South Sandwich weather for Tuesday 2nd December 2025

Expect mostly cloudy with light snow in South Georgia & South Sandwich with a maximum temperature of 36°F, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 0-2 cm of snow expected with 38% chance of some snow and a moderate breeze of 12 mph from the south-west.

  • 36°F maximum temperature36
    °F maximum temperature
  • 30°F minimum temperature30
    °F minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 11 (Extreme)11
    UV index (Extreme)
  • 38% chance of some snow38
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • 27°F wind chill27
    °F wind chill
  • Moderate breeze of 12 mph from the South-West12
    mph wind from SW

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South Georgia & South Sandwich weather for Wednesday 3rd December 2025

Expect mostly cloudy with light snow in South Georgia & South Sandwich with a maximum temperature of 39°F, maximum UV of 10 (Very High) and no hours of bright sunshine. There are 2-5 cm of snow expected with 64% chance of some snow and a light breeze of 6 mph from the north-east.

  • 39°F maximum temperature39
    °F maximum temperature
  • 28°F minimum temperature28
    °F minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 10 (Very High)10
    UV index (Very High)
  • 64% chance of some snow64
    % chance of some snow
  • 2-5 cm of snow expected<5
    cm of snow expected
  • 34°F wind chill34
    °F wind chill
  • Light breeze of 6 mph from the North-East6
    mph wind from NE

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South Georgia & South Sandwich weather for Thursday 4th December 2025

Expect broken clouds in South Georgia & South Sandwich with a maximum temperature of 43°F, maximum UV of 9 (Very High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the west.

  • 43°F maximum temperature43
    °F maximum temperature
  • 36°F minimum temperature36
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 9 (Very High)9
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 37°F wind chill37
    °F wind chill
  • Gentle breeze of 11 mph from the West11
    mph wind from W

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