South Georgia & South Sandwich weather live forecast

Today's maximum temperature in the South Georgia & South Sandwich is expected to be 45°F. Select a day from the live weather forecast for the South Georgia & South Sandwich (Grytviken) for more weather parameters.

Thursday
19th Mar
45

41

2

1
Friday
20th Mar
41

37

0

3
Saturday
21st Mar
45

37

8

1
Sunday
22nd Mar
45

36

0

1
Monday
23rd Mar
45

37

1

3

5-day weather forecast updated at 04:00 on Thursday 19th 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.

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 19th March 2026

Expect mostly cloudy with light rain in South Georgia & South Sandwich with a maximum temperature of 45°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 72% chance of some rain and a strong breeze of 24 mph from the west.

45
°F maximum temperature
41
°F minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
72
% chance of some rain
<5
mm of rainfall expected
36
°F wind chill
24
mph wind from W

South Georgia & South Sandwich weather for Friday 20th March 2026

Expect mostly cloudy with rain in South Georgia & South Sandwich with a maximum temperature of 41°F, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 98% chance of some rain and a gentle breeze of 11 mph from the north-west.

41
°F maximum temperature
37
°F minimum temperature
mostly cloudy with rain
0
hours of sunshine
3
UV index (Moderate)
98
% chance of some rain
<10
mm of rainfall expected
36
°F wind chill
11
mph wind from NW

South Georgia & South Sandwich weather for Saturday 21st March 2026

Expect sunshine and showers in South Georgia & South Sandwich with a maximum temperature of 45°F, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 24% chance of some rain and a moderate breeze of 17 mph from the south-west.

45
°F maximum temperature
37
°F minimum temperature
sunshine and showers
8
hours of sunshine
1
UV index (Low)
24
% chance of some rain
<2
mm of rainfall expected
37
°F wind chill
17
mph wind from SW

South Georgia & South Sandwich weather for Sunday 22nd March 2026

Expect mostly cloudy with rain in South Georgia & South Sandwich with a maximum temperature of 45°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 96% chance of some rain and a gentle breeze of 10 mph from the north-west.

45
°F maximum temperature
36
°F minimum temperature
mostly cloudy with rain
0
hours of sunshine
1
UV index (Low)
96
% chance of some rain
<20
mm of rainfall expected
41
°F wind chill
10
mph wind from NW

South Georgia & South Sandwich weather for Monday 23rd March 2026

Expect mostly cloudy with rain in South Georgia & South Sandwich with a maximum temperature of 45°F, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 73% chance of some rain and a light breeze of 7 mph from the south-west.