Grytviken weather live forecast

Today's maximum temperature in Grytviken is expected to be 1°C. Select a day from the live weather forecast for Grytviken, South Georgia & South Sandwich for more weather parameters.

Tuesday
27th Oct
1

-2

9

9
Wednesday
28th Oct
1

-1

9

8
Thursday
29th Oct
1

-1

2

6
Friday
30th Oct
8

0

11

7
Saturday
31st Oct
5

0

5

7

5-day weather forecast updated at 04:00 on Tuesday 27th 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 Tuesday 27th October 2026

Expect cloudy with sleet or snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 1°C, maximum UV of 9 (Very High) and 9 hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 39% chance of some sleet or snow and a strong breeze of 42 kph from the south-west.

1
°C maximum temperature
-2
°C minimum temperature
cloudy with sleet or snow
9
hours of sunshine
9
UV index (Very High)
39
% chance of some sleet or snow
<20
mm of sleet/snow expected
-7
°C wind chill
42
kph wind from SW

Grytviken weather for Wednesday 28th October 2026

Expect clear skies with flurries of snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 1°C, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0-2 cm of snow expected with 40% chance of some snow and a gentle breeze of 16 kph from the south-west.

1
°C maximum temperature
-1
°C minimum temperature
clear skies with flurries of snow
9
hours of sunshine
8
UV index (Very High)
40
% chance of some snow
<2
cm of snow expected
-3
°C wind chill
16
kph wind from SW

Grytviken weather for Thursday 29th October 2026

Expect mostly cloudy with light snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 1°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 2-5 cm of snow expected with 33% chance of some snow and little or no wind of 6 kph from the north-east.

1
°C maximum temperature
-1
°C minimum temperature
mostly cloudy with light snow
2
hours of sunshine
6
UV index (High)
33
% chance of some snow
<5
cm of snow expected
0
°C wind chill
6
kph wind from NE

Grytviken weather for Friday 30th October 2026

Expect scattered clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of 8°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the west.

8
°C maximum temperature
0
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
5
°C wind chill
25
kph wind from W

Grytviken weather for Saturday 31st October 2026

Expect mostly cloudy with rain in Grytviken, South Georgia & South Sandwich with a maximum temperature of 5°C, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 74% chance of some rain and a fresh breeze of 32 kph from the south-west.