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.

Thursday
8th Jan
37

34

4

7
Friday
9th Jan
37

32

8

8
Saturday
10th Jan
37

32

4

6
Sunday
11th Jan
41

32

4

7
Monday
12th Jan
43

36

8

8

5-day weather forecast updated at 04:00 on Thursday 8th January 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 Thursday 8th January 2026

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 37°F, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 29% chance of some sleet or snow and a moderate breeze of 14 mph from the south-west.

37
°F maximum temperature
34
°F minimum temperature
cloudy with sleet or snow
4
hours of sunshine
7
UV index (High)
29
% chance of some sleet or snow
<10
mm of sleet/snow expected
30
°F wind chill
14
mph wind from SW

South Georgia & South Sandwich weather for Friday 9th January 2026

Expect sunshine and showers in South Georgia & South Sandwich with a maximum temperature of 37°F, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 50% chance of some rain and a gentle breeze of 11 mph from the south-west.

37
°F maximum temperature
32
°F minimum temperature
sunshine and showers
8
hours of sunshine
8
UV index (Very High)
50
% chance of some rain
<5
mm of rainfall expected
30
°F wind chill
11
mph wind from SW

South Georgia & South Sandwich weather for Saturday 10th January 2026

Expect mostly cloudy with light rain in South Georgia & South Sandwich with a maximum temperature of 37°F, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a gentle breeze of 9 mph from the south-west.

37
°F maximum temperature
32
°F minimum temperature
mostly cloudy with light rain
4
hours of sunshine
6
UV index (High)
34
% chance of some rain
<2
mm of rainfall expected
32
°F wind chill
9
mph wind from SW

South Georgia & South Sandwich weather for Sunday 11th January 2026

Expect broken clouds in South Georgia & South Sandwich with a maximum temperature of 41°F, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the west.

41
°F maximum temperature
32
°F minimum temperature
broken clouds
4
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
34
°F wind chill
10
mph wind from W

South Georgia & South Sandwich weather for Monday 12th January 2026

Expect sunshine and showers in South Georgia & South Sandwich with a maximum temperature of 43°F, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 58% chance of some rain and a light breeze of 6 mph from the north-west.