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.

Wednesday
7th Oct
2

-3

12

5
Thursday
8th Oct
2

-3

4

2
Friday
9th Oct
1

-1

7

4
Saturday
10th Oct
4

1

9

4
Sunday
11th Oct
4

0

7

4

5-day weather forecast updated at 04:00 on Wednesday 7th October 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 7th October 2026

Expect clear skies in Grytviken, South Georgia & South Sandwich with a maximum temperature of 2°C, maximum UV of 5 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

2
°C maximum temperature
-3
°C minimum temperature
clear skies
12
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
-2
°C wind chill
15
kph wind from SW

Grytviken weather for Thursday 8th October 2026

Expect cloudy with sleet or snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 2°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 94% chance of some sleet or snow and a fresh breeze of 31 kph from the south-west.

2
°C maximum temperature
-3
°C minimum temperature
cloudy with sleet or snow
4
hours of sunshine
2
UV index (Low)
94
% chance of some sleet or snow
<10
mm of sleet/snow expected
-4
°C wind chill
31
kph wind from SW

Grytviken weather for Friday 9th October 2026

Expect cloudy with sleet or snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 1°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 63% chance of some sleet or snow and a fresh breeze of 32 kph from the south-west.

1
°C maximum temperature
-1
°C minimum temperature
cloudy with sleet or snow
7
hours of sunshine
4
UV index (Moderate)
63
% chance of some sleet or snow
<10
mm of sleet/snow expected
-5
°C wind chill
32
kph wind from SW

Grytviken weather for Saturday 10th October 2026

Expect sunshine and showers in Grytviken, South Georgia & South Sandwich with a maximum temperature of 4°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 49% chance of some rain and a strong breeze of 40 kph from the south-west.

4
°C maximum temperature
1
°C minimum temperature
sunshine and showers
9
hours of sunshine
4
UV index (Moderate)
49
% chance of some rain
<2
mm of rainfall expected
-2
°C wind chill
40
kph wind from SW

Grytviken weather for Sunday 11th October 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 7 hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 42% chance of some sleet or snow and a fresh breeze of 35 kph from the south-west.