Grytviken weather live forecast

Today's maximum temperature in Grytviken is expected to be 2°C. Select a day from the live weather forecast for Grytviken, South Georgia & South Sandwich for more weather parameters.

Friday
25th Sep
2

0

3

4
Saturday
26th Sep
1

-8

5

4
Sunday
27th Sep
1

-7

2

5
Monday
28th Sep
1

-3

4

4
Tuesday
29th Sep
-2

-5

5

5

5-day weather forecast updated at 04:00 on Friday 25th 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 Friday 25th September 2026

Expect mostly cloudy with light snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 2°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 cm of snow expected with 72% chance of some snow and a fresh breeze of 32 kph from the north-west.

2
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light snow
3
hours of sunshine
4
UV index (Moderate)
72
% chance of some snow
<2
cm of snow expected
-4
°C wind chill
32
kph wind from NW

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 1°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 5-10 cm of snow expected with 74% chance of some snow and a moderate breeze of 28 kph from the south-west.

1
°C maximum temperature
-8
°C minimum temperature
clear skies with flurries of snow
5
hours of sunshine
4
UV index (Moderate)
74
% chance of some snow
<10
cm of snow expected
-6
°C wind chill
28
kph 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 1°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 2-5 cm of snow expected with 83% chance of some snow and a fresh breeze of 37 kph from the west.

1
°C maximum temperature
-7
°C minimum temperature
mostly cloudy with light snow
2
hours of sunshine
5
UV index (Moderate)
83
% chance of some snow
<5
cm of snow expected
-6
°C wind chill
37
kph 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 1°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 5-10 cm of snow expected with 91% chance of some snow and a strong breeze of 46 kph from the west.

1
°C maximum temperature
-3
°C minimum temperature
mostly cloudy with snow
4
hours of sunshine
4
UV index (Moderate)
91
% chance of some snow
<10
cm of snow expected
-7
°C wind chill
46
kph wind from W

Grytviken weather for Tuesday 29th September 2026

Expect mostly cloudy with light snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of -2°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 2-5 cm of snow expected with 61% chance of some snow and a fresh breeze of 29 kph from the west.