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
16th Oct
3

0

8

5
Saturday
17th Oct
1

-2

10

5
Sunday
18th Oct
4

-2

12

6
Monday
19th Oct
4

1

9

4
Tuesday
20th Oct
5

1

8

7

5-day weather forecast updated at 04:00 on Friday 16th 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 Friday 16th October 2026

Expect cloudy with sleet or snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 3°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 81% chance of some sleet or snow and a fresh breeze of 31 kph from the south-west.

3
°C maximum temperature
0
°C minimum temperature
cloudy with sleet or snow
8
hours of sunshine
5
UV index (Moderate)
81
% chance of some sleet or snow
<10
mm of sleet/snow expected
-3
°C wind chill
31
kph wind from SW

Grytviken weather for Saturday 17th October 2026

Expect cloudy with sleet or snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 1°C, maximum UV of 5 (Moderate) and 10 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 5% chance of some sleet or snow and a moderate breeze of 28 kph from the south-west.

1
°C maximum temperature
-2
°C minimum temperature
cloudy with sleet or snow
10
hours of sunshine
5
UV index (Moderate)
5
% chance of some sleet or snow
<2
mm of sleet/snow expected
-4
°C wind chill
28
kph wind from SW

Grytviken weather for Sunday 18th October 2026

Expect scattered clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of 4°C, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.

4
°C maximum temperature
-2
°C minimum temperature
scattered clouds
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
°C wind chill
19
kph wind from SW

Grytviken weather for Monday 19th 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 4% chance of some rain and a moderate breeze of 20 kph from the south-west.

4
°C maximum temperature
1
°C minimum temperature
sunshine and showers
9
hours of sunshine
4
UV index (Moderate)
4
% chance of some rain
<2
mm of rainfall expected
0
°C wind chill
20
kph wind from SW

Grytviken weather for Tuesday 20th October 2026

Expect scattered clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of 5°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.