Ushuaia weather live forecast

Today's maximum temperature in Ushuaia is expected to be 45°F. Select a day from the live weather forecast for Ushuaia, Argentina for more weather parameters.

Sunday
4th Oct
45

39

1

2
Monday
5th Oct
41

37

3

2
Tuesday
6th Oct
46

36

3

3
Wednesday
7th Oct
52

36

6

3
Thursday
8th Oct
55

34

11

4

5-day weather forecast updated at 04:00 on Sunday 4th October 2026 GMT

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The 5-day weather forecast for Argentina (Ushuaia) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Ushuaia weather forecast by day

Below are the detailed weather forecasts for Ushuaia for the next 5 days.

Ushuaia weather for Sunday 4th October 2026

Expect mostly cloudy with light rain in Ushuaia, Argentina with a maximum temperature of 45°F, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 40% chance of some rain and a light breeze of 6 mph from the south.

45
°F maximum temperature
39
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
2
UV index (Low)
40
% chance of some rain
<2
mm of rainfall expected
41
°F wind chill
6
mph wind from S

Ushuaia weather for Monday 5th October 2026

Expect mostly cloudy with light rain in Ushuaia, Argentina with a maximum temperature of 41°F, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a light breeze of 7 mph from the south.

41
°F maximum temperature
37
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
38
% chance of some rain
<2
mm of rainfall expected
36
°F wind chill
7
mph wind from S

Ushuaia weather for Tuesday 6th October 2026

Expect broken clouds in Ushuaia, Argentina with a maximum temperature of 46°F, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the south.

46
°F maximum temperature
36
°F minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
45
°F wind chill
4
mph wind from S

Ushuaia weather for Wednesday 7th October 2026

Expect broken clouds in Ushuaia, Argentina with a maximum temperature of 52°F, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the south-west.

52
°F maximum temperature
36
°F minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
52
°F wind chill
12
mph wind from SW

Ushuaia weather for Thursday 8th October 2026

Expect scattered clouds in Ushuaia, Argentina with a maximum temperature of 55°F, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north-west.