South Georgia & South Sandwich weather live forecast

Today's maximum temperature in the South Georgia & South Sandwich is expected to be 36°F. Select a day from the live weather forecast for the South Georgia & South Sandwich (Grytviken) for more weather parameters.

Tuesday
7th Oct
36

30

1

4
Wednesday
8th Oct
36

28

3

4
Thursday
9th Oct
36

36

1

2
Friday
10th Oct
37

36

2

7
Saturday
11th Oct
37

32

2

6

5-day weather forecast updated at 04:00 on Tuesday 7th October 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 Tuesday 7th October 2025

Expect broken clouds in South Georgia & South Sandwich with a maximum temperature of 36°F, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 mph from the north.

36
°F maximum temperature
30
°F minimum temperature
broken clouds
1
hour of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
32
°F wind chill
4
mph wind from N

South Georgia & South Sandwich weather for Wednesday 8th October 2025

Expect mostly cloudy with light snow in South Georgia & South Sandwich with a maximum temperature of 36°F, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 cm of snow expected with 85% chance of some snow and a moderate breeze of 12 mph from the north-west.

36
°F maximum temperature
28
°F minimum temperature
mostly cloudy with light snow
3
hours of sunshine
4
UV index (Moderate)
85
% chance of some snow
<2
cm of snow expected
27
°F wind chill
12
mph wind from NW

South Georgia & South Sandwich weather for Thursday 9th October 2025

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 36°F, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 30-40 mm of sleet/snow expected with 86% chance of some sleet or snow and a fresh gale of 46 mph from the north-west.

36
°F maximum temperature
36
°F minimum temperature
cloudy with sleet or snow
1
hour of sunshine
2
UV index (Low)
86
% chance of some sleet or snow
<40
mm of sleet/snow expected
21
°F wind chill
46
mph wind from NW

South Georgia & South Sandwich weather for Friday 10th October 2025

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 37°F, maximum UV of 7 (High) and 2 hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 81% chance of some sleet or snow and a fresh breeze of 20 mph from the north-west.

37
°F maximum temperature
36
°F minimum temperature
cloudy with sleet or snow
2
hours of sunshine
7
UV index (High)
81
% chance of some sleet or snow
<20
mm of sleet/snow expected
27
°F wind chill
20
mph wind from NW

South Georgia & South Sandwich weather for Saturday 11th October 2025

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 37°F, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 73% chance of some sleet or snow and a strong breeze of 29 mph from the west.

37
°F maximum temperature
32
°F minimum temperature
cloudy with sleet or snow
2
hours of sunshine
6
UV index (High)
73
% chance of some sleet or snow
<5
mm of sleet/snow expected
25
°F wind chill
29
mph wind from W

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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