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
21st Aug
-2

-7

3

1
Saturday
22nd Aug
-6

-8

6

2
Sunday
23rd Aug
-6

-8

8

2
Monday
24th Aug
-4

-8

10

2
Tuesday
25th Aug
-2

-7

7

2

5-day weather forecast updated at 04:00 on Friday 21st 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 Friday 21st August 2026

Expect mostly cloudy with light snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of -2°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 2-5 cm of snow expected with 62% chance of some snow and a moderate breeze of 28 kph from the west.

-2
°C maximum temperature
-7
°C minimum temperature
mostly cloudy with light snow
3
hours of sunshine
1
UV index (Low)
62
% chance of some snow
<5
cm of snow expected
-9
°C wind chill
28
kph wind from W

Grytviken weather for Saturday 22nd August 2026

Expect scattered clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of -6°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 12 kph from the south-west.

-6
°C maximum temperature
-8
°C minimum temperature
scattered clouds
6
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-11
°C wind chill
12
kph wind from SW

Grytviken weather for Sunday 23rd August 2026

Expect scattered clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of -6°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 23 kph from the south-east.

-6
°C maximum temperature
-8
°C minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-13
°C wind chill
23
kph wind from SE

Grytviken weather for Monday 24th August 2026

Expect scattered clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of -4°C, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 20 kph from the south.

-4
°C maximum temperature
-8
°C minimum temperature
scattered clouds
10
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-11
°C wind chill
20
kph wind from S

Grytviken weather for Tuesday 25th August 2026

Expect scattered clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of -2°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 14 kph from the south-west.