South Georgia & South Sandwich weather live forecast

Today's maximum temperature in the South Georgia & South Sandwich is expected to be 1°C. Select a day from the live weather forecast for the South Georgia & South Sandwich (Grytviken) for more weather parameters.

Thursday
4th Dec
1

0

0

5
Friday
5th Dec
4

0

0

6
Saturday
6th Dec
2

0

4

7
Sunday
7th Dec
4

0

3

6
Monday
8th Dec
1

-1

0

9

5-day weather forecast updated at 04:00 on Thursday 4th December 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 Thursday 4th December 2025

Expect cloudy with some 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 5-10 cm of snow expected with 99% chance of some snow and a gentle breeze of 18 kph from the east.

1
°C maximum temperature
0
°C minimum temperature
cloudy with some snow
0
hours of sunshine
5
UV index (Moderate)
99
% chance of some snow
<10
cm of snow expected
-4
°C wind chill
18
kph wind from E

South Georgia & South Sandwich weather for Friday 5th December 2025

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 4°C, maximum UV of 6 (High) and no hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 59% chance of some sleet or snow and little or no wind of 5 kph from the north.

4
°C maximum temperature
0
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
6
UV index (High)
59
% chance of some sleet or snow
<5
mm of sleet/snow expected
3
°C wind chill
5
kph wind from N

South Georgia & South Sandwich weather for Saturday 6th December 2025

Expect mostly cloudy with light snow in South Georgia & South Sandwich with a maximum temperature of 2°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 2-5 cm of snow expected with 79% chance of some snow and a light breeze of 12 kph from the north.

2
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light snow
4
hours of sunshine
7
UV index (High)
79
% chance of some snow
<5
cm of snow expected
-2
°C wind chill
12
kph wind from N

South Georgia & South Sandwich weather for Sunday 7th December 2025

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 4°C, maximum UV of 6 (High) and 3 hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 56% chance of some sleet or snow and a light breeze of 10 kph from the east.

4
°C maximum temperature
0
°C minimum temperature
cloudy with sleet or snow
3
hours of sunshine
6
UV index (High)
56
% chance of some sleet or snow
<5
mm of sleet/snow expected
1
°C wind chill
10
kph wind from E

South Georgia & South Sandwich weather for Monday 8th December 2025

Expect mostly cloudy with light snow in South Georgia & South Sandwich with a maximum temperature of 1°C, maximum UV of 9 (Very High) and no hours of bright sunshine. There are 0-2 cm of snow expected with 52% chance of some snow and a light breeze of 7 kph from the south-east.

1
°C maximum temperature
-1
°C minimum temperature
mostly cloudy with light snow
0
hours of sunshine
9
UV index (Very High)
52
% chance of some snow
<2
cm of snow expected
-1
°C wind chill
7
kph wind from SE

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

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South Georgia and South Sandwich Islands - quick facts
Time difference	UK -2 hours
Language(s)	English
Currency	Pound Sterling
Electricity	G plug (230V)
Driving side	Left
Why visit?	Nature
Tourist info	Government of South Georgia & the South Sandwich Islands