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.

Saturday
16th May
2

0

6

1
Sunday
17th May
2

-2

1

1
Monday
18th May
-1

-3

2

1
Tuesday
19th May
-1

-4

0

1
Wednesday
20th May
-1

-3

3

1

5-day weather forecast updated at 04:00 on Saturday 16th May 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 Saturday 16th May 2026

Expect cloudy with sleet or snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 2°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 81% chance of some sleet or snow and a moderate breeze of 27 kph from the north-west.

2
°C maximum temperature
0
°C minimum temperature
cloudy with sleet or snow
6
hours of sunshine
1
UV index (Low)
81
% chance of some sleet or snow
<5
mm of sleet/snow expected
-3
°C wind chill
27
kph wind from NW

Grytviken weather for Sunday 17th May 2026

Expect cloudy with sleet or snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 2°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 10-20 mm of sleet/snow expected with 94% chance of some sleet or snow and a strong breeze of 41 kph from the north-west.

2
°C maximum temperature
-2
°C minimum temperature
cloudy with sleet or snow
1
hour of sunshine
1
UV index (Low)
94
% chance of some sleet or snow
<20
mm of sleet/snow expected
-5
°C wind chill
41
kph wind from NW

Grytviken weather for Monday 18th May 2026

Expect mostly cloudy with light snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of -1°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 2-5 cm of snow expected with 79% chance of some snow and a fresh breeze of 31 kph from the west.

-1
°C maximum temperature
-3
°C minimum temperature
mostly cloudy with light snow
2
hours of sunshine
1
UV index (Low)
79
% chance of some snow
<5
cm of snow expected
-8
°C wind chill
31
kph wind from W

Grytviken weather for Tuesday 19th May 2026

Expect cloudy with some snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of -1°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 cm of snow expected with 73% chance of some snow and a moderate breeze of 22 kph from the south-west.

-1
°C maximum temperature
-4
°C minimum temperature
cloudy with some snow
0
hours of sunshine
1
UV index (Low)
73
% chance of some snow
<10
cm of snow expected
-7
°C wind chill
22
kph wind from SW

Grytviken weather for Wednesday 20th May 2026

Expect mostly cloudy with snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of -1°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 5-10 cm of snow expected with 79% chance of some snow and a moderate breeze of 21 kph from the south-west.