Grytviken weather live forecast

Today's maximum temperature in Grytviken is expected to be 9°C. Select a day from the live weather forecast for Grytviken, South Georgia & South Sandwich for more weather parameters.

Wednesday
18th Feb
9

4

7

2
Thursday
19th Feb
6

3

8

2
Friday
20th Feb
6

3

2

4
Saturday
21st Feb
7

4

2

4
Sunday
22nd Feb
7

3

2

3

5-day weather forecast updated at 04:01 on Wednesday 18th February 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 18th February 2026

Expect sunshine and showers in Grytviken, South Georgia & South Sandwich with a maximum temperature of 9°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a fresh breeze of 29 kph from the north-west.

9
°C maximum temperature
4
°C minimum temperature
sunshine and showers
7
hours of sunshine
2
UV index (Low)
27
% chance of some rain
<2
mm of rainfall expected
6
°C wind chill
29
kph wind from NW

Grytviken weather for Thursday 19th February 2026

Expect sunshine and showers 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 0-2 mm of rainfall expected with 45% chance of some rain and a gentle breeze of 17 kph from the west.

6
°C maximum temperature
3
°C minimum temperature
sunshine and showers
8
hours of sunshine
2
UV index (Low)
45
% chance of some rain
<2
mm of rainfall expected
3
°C wind chill
17
kph wind from W

Grytviken weather for Friday 20th February 2026

Expect mostly cloudy with light rain in Grytviken, South Georgia & South Sandwich with a maximum temperature of 6°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 44% chance of some rain and a gentle breeze of 13 kph from the north.

6
°C maximum temperature
3
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
4
UV index (Moderate)
44
% chance of some rain
<2
mm of rainfall expected
3
°C wind chill
13
kph wind from N

Grytviken weather for Saturday 21st February 2026

Expect broken clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of 7°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.

7
°C maximum temperature
4
°C minimum temperature
broken clouds
2
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
5
°C wind chill
9
kph wind from NW

Grytviken weather for Sunday 22nd February 2026

Expect mostly cloudy with rain in Grytviken, South Georgia & South Sandwich with a maximum temperature of 7°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and a moderate breeze of 22 kph from the north-west.