South Georgia & South Sandwich weather live forecast

Today's maximum temperature in the South Georgia & South Sandwich is expected to be -1°C. Select a day from the live weather forecast for the South Georgia & South Sandwich (Grytviken) for more weather parameters.

Tuesday
4th Aug
-1

-5

2

1
Wednesday
5th Aug
-3

-6

8

1
Thursday
6th Aug
-5

-7

7

1
Friday
7th Aug
-4

-7

4

1
Saturday
8th Aug
0

-5

0

1

5-day weather forecast updated at 04:00 on Tuesday 4th August 2026 GMT

More about the South Georgia

South Georgia by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for the South Georgia

Intrepid Travel discount code: £200 off small group tours

Discount Code

Save EXTRA £200 on select small group tours worldwide
Min spend of £1,500 per person. T&Cs apply
Travel before 30th June 2027 (inclusive)

Show discount code

******011

Redeem Intrepid Travel discount code >>

Expires at 23:59 on Monday 31st Aug 2026 · View all Intrepid Travel offers

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 4th August 2026

Expect mostly cloudy with light 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 2-5 cm of snow expected with 37% chance of some snow and a moderate breeze of 21 kph from the south-west.

-1
°C maximum temperature
-5
°C minimum temperature
mostly cloudy with light snow
2
hours of sunshine
1
UV index (Low)
37
% chance of some snow
<5
cm of snow expected
-7
°C wind chill
21
kph wind from SW

South Georgia & South Sandwich weather for Wednesday 5th August 2026

Expect scattered clouds in South Georgia & South Sandwich with a maximum temperature of -3°C, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 12 kph from the south-west.

-3
°C maximum temperature
-6
°C minimum temperature
scattered clouds
8
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-7
°C wind chill
12
kph wind from SW

South Georgia & South Sandwich weather for Thursday 6th August 2026

Expect scattered clouds in South Georgia & South Sandwich with a maximum temperature of -5°C, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 7 kph from the south-west.

-5
°C maximum temperature
-7
°C minimum temperature
scattered clouds
7
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-8
°C wind chill
7
kph wind from SW

South Georgia & South Sandwich weather for Friday 7th August 2026

Expect clear skies with flurries of snow in South Georgia & South Sandwich with a maximum temperature of -4°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 cm of snow expected with 39% chance of some snow and a gentle breeze of 15 kph from the south-east.

-4
°C maximum temperature
-7
°C minimum temperature
clear skies with flurries of snow
4
hours of sunshine
1
UV index (Low)
39
% chance of some snow
<2
cm of snow expected
-10
°C wind chill
15
kph wind from SE

South Georgia & South Sandwich weather for Saturday 8th August 2026

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 0°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 20-30 cm of snow expected with 79% chance of some snow and a strong breeze of 45 kph from the south-east.