Grytviken weather live forecast

Today's maximum temperature in Grytviken is expected to be 8°C. Select a day from the live weather forecast for Grytviken, South Georgia & South Sandwich for more weather parameters.

Wednesday
11th Mar
8

3

4

4
Thursday
12th Mar
10

7

7

3
Friday
13th Mar
10

7

5

4
Saturday
14th Mar
9

5

2

1
Sunday
15th Mar
6

4

0

3

5-day weather forecast updated at 04:00 on Wednesday 11th March 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 11th March 2026

Expect mostly cloudy with light rain in Grytviken, South Georgia & South Sandwich with a maximum temperature of 8°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a gentle breeze of 14 kph from the south-west.

8
°C maximum temperature
3
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
4
UV index (Moderate)
27
% chance of some rain
<2
mm of rainfall expected
6
°C wind chill
14
kph wind from SW

Grytviken weather for Thursday 12th March 2026

Expect broken clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of 10°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-west.

10
°C maximum temperature
7
°C minimum temperature
broken clouds
7
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from SW

Grytviken weather for Friday 13th March 2026

Expect broken clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of 10°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the south-west.

10
°C maximum temperature
7
°C minimum temperature
broken clouds
5
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
7
°C wind chill
22
kph wind from SW

Grytviken weather for Saturday 14th March 2026

Expect mostly cloudy with rain in Grytviken, South Georgia & South Sandwich with a maximum temperature of 9°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 84% chance of some rain and a moderate breeze of 20 kph from the north-west.

9
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
84
% chance of some rain
<10
mm of rainfall expected
6
°C wind chill
20
kph wind from NW

Grytviken weather for Sunday 15th March 2026

Expect mostly cloudy with light rain in Grytviken, South Georgia & South Sandwich with a maximum temperature of 6°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 59% chance of some rain and little or no wind of 5 kph from the south-east.