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.

Friday
2nd Jan
3

0

3

6
Saturday
3rd Jan
3

1

7

5
Sunday
4th Jan
4

1

8

6
Monday
5th Jan
4

2

1

4
Tuesday
6th Jan
5

3

2

6

5-day weather forecast updated at 04:00 on Friday 2nd January 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 2nd January 2026

Expect mostly cloudy with light rain in Grytviken, South Georgia & South Sandwich with a maximum temperature of 3°C, maximum UV of 6 (High) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a gentle breeze of 14 kph from the south-west.

3
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
6
UV index (High)
33
% chance of some rain
<2
mm of rainfall expected
-1
°C wind chill
14
kph wind from SW

Grytviken weather for Saturday 3rd January 2026

Expect broken clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of 3°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.

3
°C maximum temperature
1
°C minimum temperature
broken clouds
7
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
°C wind chill
10
kph wind from SW

Grytviken weather for Sunday 4th January 2026

Expect broken clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of 4°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.

4
°C maximum temperature
1
°C minimum temperature
broken clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
°C wind chill
14
kph wind from W

Grytviken weather for Monday 5th January 2026

Expect cloudy with sleet or snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 4°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of sleet/snow expected with 95% chance of some sleet or snow and a fresh breeze of 30 kph from the north-west.

4
°C maximum temperature
2
°C minimum temperature
cloudy with sleet or snow
1
hour of sunshine
4
UV index (Moderate)
95
% chance of some sleet or snow
<20
mm of sleet/snow expected
-1
°C wind chill
30
kph wind from NW

Grytviken weather for Tuesday 6th January 2026

Expect cloudy with sleet or snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 5°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 75% chance of some sleet or snow and a fresh breeze of 30 kph from the west.