Grytviken weather live forecast

Today's maximum temperature in Grytviken is expected to be 41°F. Select a day from the live weather forecast for Grytviken, South Georgia & South Sandwich for more weather parameters.

Saturday
10th Oct
41

34

11

5
Sunday
11th Oct
37

32

11

5
Monday
12th Oct
37

32

3

3
Tuesday
13th Oct
36

28

13

6
Wednesday
14th Oct
37

28

12

5

5-day weather forecast updated at 04:00 on Saturday 10th October 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.

Grytviken weather forecast by day

Below are the detailed weather forecasts for Grytviken for the next 5 days.

Grytviken weather for Saturday 10th October 2026

Expect cloudy with sleet or snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 41°F, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 45% chance of some sleet or snow and a strong breeze of 26 mph from the south-west.

41
°F maximum temperature
34
°F minimum temperature
cloudy with sleet or snow
11
hours of sunshine
5
UV index (Moderate)
45
% chance of some sleet or snow
<2
mm of sleet/snow expected
32
°F wind chill
26
mph wind from SW

Grytviken weather for Sunday 11th October 2026

Expect cloudy with sleet or snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 37°F, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 11% chance of some sleet or snow and a strong breeze of 26 mph from the south-west.

37
°F maximum temperature
32
°F minimum temperature
cloudy with sleet or snow
11
hours of sunshine
5
UV index (Moderate)
11
% chance of some sleet or snow
<2
mm of sleet/snow expected
25
°F wind chill
26
mph wind from SW

Grytviken weather for Monday 12th October 2026

Expect mostly cloudy with rain in Grytviken, South Georgia & South Sandwich with a maximum temperature of 37°F, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 96% chance of some rain and a fresh breeze of 19 mph from the south-west.

37
°F maximum temperature
32
°F minimum temperature
mostly cloudy with rain
3
hours of sunshine
3
UV index (Moderate)
96
% chance of some rain
<20
mm of rainfall expected
28
°F wind chill
19
mph wind from SW

Grytviken weather for Tuesday 13th October 2026

Expect scattered clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of 36°F, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the south-west.

36
°F maximum temperature
28
°F minimum temperature
scattered clouds
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
27
°F wind chill
13
mph wind from SW

Grytviken weather for Wednesday 14th October 2026

Expect scattered clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of 37°F, maximum UV of 5 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the south-west.