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.

Thursday
21st May
-2

-4

5

UV1
Friday
22nd May
3

-4

0

UV1
Saturday
23rd May
2

0

2

UV0
Sunday
24th May
0

-2

3

UV0
Monday
25th May
-2

-4

2

UV1

5-day weather forecast updated at 04:00 on Thursday 21st 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 Thursday 21st May 2026

Expect clear skies with flurries of snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of -2°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 2-5 cm of snow expected with 18% chance of some snow and a gentle breeze of 16 kph from the south-west.

-2
°C maximum temperature
-4
°C minimum temperature
clear skies with flurries of snow
5
hours of sunshine
UV1
UV index (Low)
18
% chance of some snow
<5
cm of snow expected
-7
°C wind chill
16
kph wind from SW

Grytviken weather for Friday 22nd May 2026

Expect cloudy with sleet or snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 3°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 91% chance of some sleet or snow and a moderate breeze of 25 kph from the west.

3
°C maximum temperature
-4
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
UV1
UV index (Low)
91
% chance of some sleet or snow
<5
mm of sleet/snow expected
-2
°C wind chill
25
kph wind from W

Grytviken weather for Saturday 23rd May 2026

Expect cloudy with sleet or snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 2°C and 2 hours of bright sunshine. There are 20-30 mm of sleet/snow expected with 86% chance of some sleet or snow and a moderate gale of 55 kph from the south-west.

2
°C maximum temperature
0
°C minimum temperature
cloudy with sleet or snow
2
hours of sunshine
UV0
UV index (None)
86
% chance of some sleet or snow
<30
mm of sleet/snow expected
-5
°C wind chill
55
kph wind from SW

Grytviken weather for Sunday 24th May 2026

Expect mostly cloudy with snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of 0°C and 3 hours of bright sunshine. There are 5-10 cm of snow expected with 62% chance of some snow and a fresh breeze of 31 kph from the south-west.

0
°C maximum temperature
-2
°C minimum temperature
mostly cloudy with snow
3
hours of sunshine
UV0
UV index (None)
62
% chance of some snow
<10
cm of snow expected
-6
°C wind chill
31
kph wind from SW

Grytviken weather for Monday 25th May 2026

Expect mostly cloudy with snow in Grytviken, South Georgia & South Sandwich with a maximum temperature of -2°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 5-10 cm of snow expected with 61% chance of some snow and a fresh breeze of 33 kph from the south-west.