South Georgia & South Sandwich weather live forecast

Today's maximum temperature in the South Georgia & South Sandwich is expected to be 37°F. Select a day from the live weather forecast for the South Georgia & South Sandwich (Grytviken) for more weather parameters.

Friday
22nd May
37

25

0

UV1
Saturday
23rd May
36

30

2

UV0
Sunday
24th May
32

30

4

UV1
Monday
25th May
28

23

3

UV0
Tuesday
26th May
28

25

6

UV1

5-day weather forecast updated at 04:00 on Friday 22nd 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.

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 Friday 22nd May 2026

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 37°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 94% chance of some sleet or snow and a fresh breeze of 18 mph from the west.

37
°F maximum temperature
25
°F minimum temperature
cloudy with sleet or snow
0
hours of sunshine
UV1
UV index (Low)
94
% chance of some sleet or snow
<10
mm of sleet/snow expected
28
°F wind chill
18
mph wind from W

South Georgia & South Sandwich weather for Saturday 23rd May 2026

Expect cloudy with sleet or snow in South Georgia & South Sandwich with a maximum temperature of 36°F and 2 hours of bright sunshine. There are 20-30 mm of sleet/snow expected with 92% chance of some sleet or snow and a moderate gale of 33 mph from the south-west.

36
°F maximum temperature
30
°F minimum temperature
cloudy with sleet or snow
2
hours of sunshine
UV0
UV index (None)
92
% chance of some sleet or snow
<30
mm of sleet/snow expected
21
°F wind chill
33
mph wind from SW

South Georgia & South Sandwich weather for Sunday 24th May 2026

Expect clear skies with flurries of snow in South Georgia & South Sandwich with a maximum temperature of 32°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 5-10 cm of snow expected with 79% chance of some snow and a fresh breeze of 19 mph from the south-west.

32
°F maximum temperature
30
°F minimum temperature
clear skies with flurries of snow
4
hours of sunshine
UV1
UV index (Low)
79
% chance of some snow
<10
cm of snow expected
21
°F wind chill
19
mph wind from SW

South Georgia & South Sandwich weather for Monday 25th May 2026

Expect mostly cloudy with snow in South Georgia & South Sandwich with a maximum temperature of 28°F and 3 hours of bright sunshine. There are 5-10 cm of snow expected with 77% chance of some snow and a fresh breeze of 21 mph from the south-west.

28
°F maximum temperature
23
°F minimum temperature
mostly cloudy with snow
3
hours of sunshine
UV0
UV index (None)
77
% chance of some snow
<10
cm of snow expected
16
°F wind chill
21
mph wind from SW

South Georgia & South Sandwich weather for Tuesday 26th May 2026

Expect clear skies with flurries of snow in South Georgia & South Sandwich with a maximum temperature of 28°F, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0-2 cm of snow expected with 37% chance of some snow and a moderate breeze of 12 mph from the south-west.