Grytviken weather live forecast

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

Friday
9th Jan
37

32

9

8
Saturday
10th Jan
39

32

3

7
Sunday
11th Jan
41

32

13

6
Monday
12th Jan
43

36

9

8
Tuesday
13th Jan
45

39

4

6

5-day weather forecast updated at 04:00 on Friday 9th January 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 Friday 9th January 2026

Expect sunshine and showers in Grytviken, South Georgia & South Sandwich with a maximum temperature of 37°F, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 5-10 mm of rainfall expected with 37% chance of some rain and a gentle breeze of 10 mph from the south-west.

37
°F maximum temperature
32
°F minimum temperature
sunshine and showers
9
hours of sunshine
8
UV index (Very High)
37
% chance of some rain
<10
mm of rainfall expected
30
°F wind chill
10
mph wind from SW

Grytviken weather for Saturday 10th January 2026

Expect mostly cloudy with light rain in Grytviken, South Georgia & South Sandwich with a maximum temperature of 39°F, maximum UV of 7 (High) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 33% chance of some rain and a gentle breeze of 9 mph from the south-west.

39
°F maximum temperature
32
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
7
UV index (High)
33
% chance of some rain
<5
mm of rainfall expected
32
°F wind chill
9
mph wind from SW

Grytviken weather for Sunday 11th January 2026

Expect scattered clouds in Grytviken, South Georgia & South Sandwich with a maximum temperature of 41°F, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the west.

41
°F maximum temperature
32
°F minimum temperature
scattered clouds
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
37
°F wind chill
7
mph wind from W

Grytviken weather for Monday 12th January 2026

Expect sunshine and showers in Grytviken, South Georgia & South Sandwich with a maximum temperature of 43°F, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 2-5 mm of rainfall expected with 85% chance of some rain and a gentle breeze of 9 mph from the north-west.

43
°F maximum temperature
36
°F minimum temperature
sunshine and showers
9
hours of sunshine
8
UV index (Very High)
85
% chance of some rain
<5
mm of rainfall expected
37
°F wind chill
9
mph wind from NW

Grytviken weather for Tuesday 13th January 2026

Expect mostly cloudy with rain in Grytviken, South Georgia & South Sandwich with a maximum temperature of 45°F, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 60% chance of some rain and a fresh breeze of 19 mph from the west.