South Georgia & South Sandwich weather live forecast

Today's maximum temperature in the South Georgia & South Sandwich is expected to be 37°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 Friday 28th 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 Friday 28th November 2025

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 37°F, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 44% chance of some sleet or snow and a gentle breeze of 11 mph from the south-west.

  • 37°F maximum temperature37
    °F maximum temperature
  • 32°F minimum temperature32
    °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)
  • 44% chance of some sleet or snow44
    % chance of some sleet or snow
  • 2-5 mm of sleet/snow expected<5
    mm of sleet/snow expected
  • 30°F wind chill30
    °F wind chill
  • Gentle breeze of 11 mph from the South-West11
    mph wind from SW

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South Georgia & South Sandwich weather for Saturday 29th November 2025

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 37°F, maximum UV of 9 (Very High) and no hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 98% chance of some sleet or snow and a gentle breeze of 11 mph from the north.

  • 37°F maximum temperature37
    °F maximum temperature
  • 32°F minimum temperature32
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 9 (Very High)9
    UV index (Very High)
  • 98% chance of some sleet or snow98
    % chance of some sleet or snow
  • 5-10 mm of sleet/snow expected<10
    mm of sleet/snow expected
  • 30°F wind chill30
    °F wind chill
  • Gentle breeze of 11 mph from the North11
    mph wind from N

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South Georgia & South Sandwich weather for Sunday 30th November 2025

Expect mostly cloudy with snow in South Georgia & South Sandwich with a maximum temperature of 36°F, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 5-10 cm of snow expected with 52% chance of some snow and a gentle breeze of 10 mph from the south.

  • 36°F maximum temperature36
    °F maximum temperature
  • 30°F minimum temperature30
    °F minimum temperature
  • Mostly cloudy with snow
    mostly cloudy with snow
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 10 (Very High)10
    UV index (Very High)
  • 52% chance of some snow52
    % chance of some snow
  • 5-10 cm of snow expected<10
    cm of snow expected
  • 28°F wind chill28
    °F wind chill
  • Gentle breeze of 10 mph from the South10
    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 9 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 9 mph from the South-West9
    mph wind from SW

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

Expect broken clouds in South Georgia & South Sandwich with a maximum temperature of 36°F, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the south-west.

  • 36°F maximum temperature36
    °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 11+ (Extreme)11
    UV index (Extreme)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 28°F wind chill28
    °F wind chill
  • Light breeze of 7 mph from the South-West7
    mph wind from SW

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