Grytviken weather live forecast

Today's maximum temperature in Grytviken is expected to be 8°C. Select a day from the live weather forecast for Grytviken, South Georgia & South Sandwich for more weather parameters.

  • Wednesday
    4th Mar
    Broken clouds
  • Thursday
    5th Mar
    Cloudy with some rain (10-20 mm of rainfall expected)
  • Friday
    6th Mar
    Mostly cloudy with rain (20-30 mm of rainfall expected)
  • Saturday
    7th Mar
    Mostly cloudy with light rain (0-2 mm of rainfall expected)
  • Sunday
    8th Mar
    Cloudy with sleet or snow (10-20 mm of rainfall expected)

5-day weather forecast updated at 04:00 on Wednesday 4th March 2026 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.

Grytviken weather forecast by day

Below are the detailed weather forecasts for Grytviken for the next 5 days.

Grytviken weather for Wednesday 4th March 2026

Expect broken clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of 8°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.

  • 8°C maximum temperature8
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 5°C wind chill5
    °C wind chill
  • Gentle breeze of 16 kph from the South-West16
    kph wind from SW

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Grytviken weather for Thursday 5th March 2026

Expect cloudy with some rain in Grytviken, South Georgia & South Sandwich with a maximum temperature of 6°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 100% chance of some rain and a fresh breeze of 31 kph from the north-west.

  • 6°C maximum temperature6
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 100% chance of some rain100
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 2°C wind chill2
    °C wind chill
  • Fresh breeze of 31 kph from the North-West31
    kph wind from NW

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Grytviken weather for Friday 6th March 2026

Expect mostly cloudy with rain in Grytviken, South Georgia & South Sandwich with a maximum temperature of 6°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 91% chance of some rain and a fresh breeze of 34 kph from the north-west.

  • 6°C maximum temperature6
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 91% chance of some rain91
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • 1°C wind chill1
    °C wind chill
  • Fresh breeze of 34 kph from the North-West34
    kph wind from NW

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Grytviken weather for Saturday 7th March 2026

Expect mostly cloudy with light rain in Grytviken, South Georgia & South Sandwich with a maximum temperature of 6°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 65% chance of some rain and a gentle breeze of 15 kph from the south-west.

  • 6°C maximum temperature6
    °C maximum temperature
  • 2°C minimum temperature2
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 65% chance of some rain65
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 3°C wind chill3
    °C wind chill
  • Gentle breeze of 15 kph from the South-West15
    kph wind from SW

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Grytviken weather for Sunday 8th March 2026

Expect cloudy with sleet or snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 2°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 96% chance of some sleet or snow and a fresh breeze of 33 kph from the south-west.

  • 2°C maximum temperature2
    °C maximum temperature
  • 0°C minimum temperature0
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 96% chance of some sleet or snow96
    % chance of some sleet or snow
  • 10-20 mm of sleet/snow expected<20
    mm of sleet/snow expected
  • -4°C wind chill-4
    °C wind chill
  • Fresh breeze of 33 kph from the South-West33
    kph wind from SW

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

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