South Georgia & South Sandwich weather live forecast

Today's maximum temperature in the South Georgia & South Sandwich is expected to be -2°C. Select a day from the live weather forecast for the South Georgia & South Sandwich (Grytviken) for more weather parameters.

Tuesday
25th Aug
-2

-6

10

2
Wednesday
26th Aug
1

-4

2

1
Thursday
27th Aug
2

-2

0

1
Friday
28th Aug
2

0

4

1
Saturday
29th Aug
0

-3

1

2

5-day weather forecast updated at 04:00 on Tuesday 25th August 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.

South Georgia & South Sandwich weather forecast by day

Below are the detailed weather forecasts for the South Georgia & South Sandwich for the next 5 days. The forecasts shown are for Grytviken and may not represent the whole of the South Georgia & South Sandwich. Browse more destinations in South Georgia & South Sandwich to view more weather forecasts.

South Georgia & South Sandwich weather for Tuesday 25th August 2026

Expect clear skies in South Georgia & South Sandwich with a maximum temperature of -2°C, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 16 kph from the south-west.

-2
°C maximum temperature
-6
°C minimum temperature
clear skies
10
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-7
°C wind chill
16
kph wind from SW

South Georgia & South Sandwich weather for Wednesday 26th August 2026

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 1°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 40% chance of some sleet or snow and a gentle breeze of 17 kph from the south-west.

1
°C maximum temperature
-4
°C minimum temperature
cloudy with sleet or snow
2
hours of sunshine
1
UV index (Low)
40
% chance of some sleet or snow
<2
mm of sleet/snow expected
-4
°C wind chill
17
kph wind from SW

South Georgia & South Sandwich weather for Thursday 27th August 2026

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 2°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 91% chance of some sleet or snow and a moderate breeze of 21 kph from the north-west.

2
°C maximum temperature
-2
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
1
UV index (Low)
91
% chance of some sleet or snow
<20
mm of sleet/snow expected
-3
°C wind chill
21
kph wind from NW

South Georgia & South Sandwich weather for Friday 28th August 2026

Expect mostly cloudy with light snow in South Georgia & South Sandwich with a maximum temperature of 2°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 cm of snow expected with 61% chance of some snow and a moderate breeze of 24 kph from the north-west.

2
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light snow
4
hours of sunshine
1
UV index (Low)
61
% chance of some snow
<2
cm of snow expected
-3
°C wind chill
24
kph wind from NW

South Georgia & South Sandwich weather for Saturday 29th August 2026

Expect mostly cloudy with light snow in South Georgia & South Sandwich with a maximum temperature of 0°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 2-5 cm of snow expected with 59% chance of some snow and a light breeze of 9 kph from the east.