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 Feb
45

37

9

4
Friday
20th Feb
41

37

5

3
Saturday
21st Feb
41

37

2

4
Sunday
22nd Feb
45

37

0

1
Monday
23rd Feb
45

39

8

5

5-day weather forecast updated at 04:01 on Thursday 19th February 2026 GMT

More about the South Georgia

South Georgia by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for the South Georgia

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 February 2026

Expect scattered clouds in South Georgia & South Sandwich with a maximum temperature of 45°F, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the west.

45
°F maximum temperature
37
°F minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
39
°F wind chill
12
mph wind from W

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

Expect broken clouds in South Georgia & South Sandwich with a maximum temperature of 41°F, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the south-west.

41
°F maximum temperature
37
°F minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
36
°F wind chill
7
mph wind from SW

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

Expect mostly cloudy with light snow in South Georgia & South Sandwich with a maximum temperature of 41°F, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 18% chance of some snow and a light breeze of 5 mph from the north.

41
°F maximum temperature
37
°F minimum temperature
mostly cloudy with light snow
2
hours of sunshine
4
UV index (Moderate)
18
% chance of some snow
<2
cm of snow expected
37
°F wind chill
5
mph wind from N

South Georgia & South Sandwich weather for Sunday 22nd February 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 5-10 mm of rainfall expected with 67% chance of some rain and a moderate breeze of 12 mph from the north-west.

45
°F maximum temperature
37
°F minimum temperature
mostly cloudy with rain
0
hours of sunshine
1
UV index (Low)
67
% chance of some rain
<10
mm of rainfall expected
37
°F wind chill
12
mph wind from NW

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

Expect broken clouds in South Georgia & South Sandwich with a maximum temperature of 45°F, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the south.