Grytviken weather live forecast

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

Saturday
26th Sep
34

19

6

4
Sunday
27th Sep
34

19

1

5
Monday
28th Sep
34

27

1

4
Tuesday
29th Sep
28

25

7

6
Wednesday
30th Sep
34

27

5

5

5-day weather forecast updated at 04:00 on Saturday 26th 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.

Grytviken weather forecast by day

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

Grytviken weather for Saturday 26th September 2026

Expect clear skies with flurries of snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 34°F, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 5-10 cm of snow expected with 80% chance of some snow and a moderate breeze of 17 mph from the south-west.

34
°F maximum temperature
19
°F minimum temperature
clear skies with flurries of snow
6
hours of sunshine
4
UV index (Moderate)
80
% chance of some snow
<10
cm of snow expected
23
°F wind chill
17
mph wind from SW

Grytviken weather for Sunday 27th September 2026

Expect mostly cloudy with light snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 34°F, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 2-5 cm of snow expected with 84% chance of some snow and a fresh breeze of 19 mph from the west.

34
°F maximum temperature
19
°F minimum temperature
mostly cloudy with light snow
1
hour of sunshine
5
UV index (Moderate)
84
% chance of some snow
<5
cm of snow expected
21
°F wind chill
19
mph wind from W

Grytviken weather for Monday 28th September 2026

Expect mostly cloudy with snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 34°F, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 5-10 cm of snow expected with 92% chance of some snow and a strong breeze of 24 mph from the west.

34
°F maximum temperature
27
°F minimum temperature
mostly cloudy with snow
1
hour of sunshine
4
UV index (Moderate)
92
% chance of some snow
<10
cm of snow expected
23
°F wind chill
24
mph wind from W

Grytviken weather for Tuesday 29th September 2026

Expect scattered clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of 28°F, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 16 mph from the south-west.

28
°F maximum temperature
25
°F minimum temperature
scattered clouds
7
hours of sunshine
6
UV index (High)
0
cm of snow expected
16
°F wind chill
16
mph wind from SW

Grytviken weather for Wednesday 30th September 2026

Expect clear skies with flurries of snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 34°F, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 5-10 cm of snow expected with 71% chance of some snow and a moderate breeze of 17 mph from the west.