South Georgia & South Sandwich weather live forecast

Today's maximum temperature in the South Georgia & South Sandwich is expected to be 34°F. Select a day from the live weather forecast for the South Georgia & South Sandwich (Grytviken) for more weather parameters.

Wednesday
30th Sep
34

19

6

4
Thursday
1st Oct
30

19

9

6
Friday
2nd Oct
32

25

2

4
Saturday
3rd Oct
27

19

11

5
Sunday
4th Oct
34

25

9

6

5-day weather forecast updated at 04:00 on Wednesday 30th September 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.

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 Wednesday 30th September 2026

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 34°F, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 61% chance of some sleet or snow and a fresh breeze of 21 mph from the south-west.

34
°F maximum temperature
19
°F minimum temperature
cloudy with sleet or snow
6
hours of sunshine
4
UV index (Moderate)
61
% chance of some sleet or snow
<2
mm of sleet/snow expected
21
°F wind chill
21
mph wind from SW

South Georgia & South Sandwich weather for Thursday 1st October 2026

Expect scattered clouds in South Georgia & South Sandwich with a maximum temperature of 30°F, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 9 mph from the south-west.

30
°F maximum temperature
19
°F minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
cm of snow expected
21
°F wind chill
9
mph wind from SW

South Georgia & South Sandwich weather for Friday 2nd October 2026

Expect mostly cloudy with light snow in South Georgia & South Sandwich with a maximum temperature of 32°F, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 2-5 cm of snow expected with 75% chance of some snow and a moderate breeze of 14 mph from the south-west.

32
°F maximum temperature
25
°F minimum temperature
mostly cloudy with light snow
2
hours of sunshine
4
UV index (Moderate)
75
% chance of some snow
<5
cm of snow expected
21
°F wind chill
14
mph wind from SW

South Georgia & South Sandwich weather for Saturday 3rd October 2026

Expect clear skies with flurries of snow in South Georgia & South Sandwich with a maximum temperature of 27°F, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0-2 cm of snow expected with 45% chance of some snow and a moderate breeze of 17 mph from the south.

27
°F maximum temperature
19
°F minimum temperature
clear skies with flurries of snow
11
hours of sunshine
5
UV index (Moderate)
45
% chance of some snow
<2
cm of snow expected
16
°F wind chill
17
mph wind from S

South Georgia & South Sandwich weather for Sunday 4th October 2026

Expect scattered clouds in South Georgia & South Sandwich with a maximum temperature of 34°F, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the south-west.