Grytviken weather live forecast

Today's maximum temperature in Grytviken is expected to be -3°C. Select a day from the live weather forecast for Grytviken, South Georgia & South Sandwich for more weather parameters.

Wednesday
5th Aug
-3

-6

7

1
Thursday
6th Aug
-3

-6

9

1
Friday
7th Aug
-3

-6

2

1
Saturday
8th Aug
1

-4

0

0
Sunday
9th Aug
-1

-7

0

1

5-day weather forecast updated at 04:00 on Wednesday 5th August 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 Wednesday 5th August 2026

Expect scattered clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of -3°C, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 11 kph from the south-west.

-3
°C maximum temperature
-6
°C minimum temperature
scattered clouds
7
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-7
°C wind chill
11
kph wind from SW

Grytviken weather for Thursday 6th August 2026

Expect scattered clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of -3°C, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 cm of snow expected and little or no wind of 3 kph from the south-west.

-3
°C maximum temperature
-6
°C minimum temperature
scattered clouds
9
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-3
°C wind chill
3
kph wind from SW

Grytviken weather for Friday 7th August 2026

Expect mostly cloudy with light snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of -3°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 56% chance of some snow and a gentle breeze of 19 kph from the south-east.

-3
°C maximum temperature
-6
°C minimum temperature
mostly cloudy with light snow
2
hours of sunshine
1
UV index (Low)
56
% chance of some snow
<2
cm of snow expected
-9
°C wind chill
19
kph wind from SE

Grytviken weather for Saturday 8th August 2026

Expect cloudy with some snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 1°C and no hours of bright sunshine. There are 30-40 cm of snow expected with 91% chance of some snow and a strong breeze of 47 kph from the south-east.

1
°C maximum temperature
-4
°C minimum temperature
cloudy with some snow
0
hours of sunshine
0
UV index (None)
91
% chance of some snow
<40
cm of snow expected
-7
°C wind chill
47
kph wind from SE

Grytviken weather for Sunday 9th August 2026

Expect mostly cloudy with snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of -1°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 cm of snow expected with 65% chance of some snow and a fresh breeze of 34 kph from the south-west.