Ushuaia weather live forecast

Today's maximum temperature in Ushuaia is expected to be 39°F. Select a day from the live weather forecast for Ushuaia, Argentina for more weather parameters.

Wednesday
9th Sep
39

27

2

1
Thursday
10th Sep
32

27

1

1
Friday
11th Sep
37

27

4

2
Saturday
12th Sep
41

36

1

2
Sunday
13th Sep
39

32

1

1

5-day weather forecast updated at 04:00 on Wednesday 9th September 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 Wednesday 9th September 2026

Expect cloudy with sleet or snow in Ushuaia, Argentina with a maximum temperature of 39°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 83% chance of some sleet or snow and a fresh breeze of 18 mph from the south.

39
°F maximum temperature
27
°F minimum temperature
cloudy with sleet or snow
2
hours of sunshine
1
UV index (Low)
83
% chance of some sleet or snow
<10
mm of sleet/snow expected
30
°F wind chill
18
mph wind from S

Ushuaia weather for Thursday 10th September 2026

Expect mostly cloudy with light snow in Ushuaia, Argentina with a maximum temperature of 32°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 cm of snow expected with 56% chance of some snow and a moderate breeze of 16 mph from the south-west.

32
°F maximum temperature
27
°F minimum temperature
mostly cloudy with light snow
1
hour of sunshine
1
UV index (Low)
56
% chance of some snow
<5
cm of snow expected
21
°F wind chill
16
mph wind from SW

Ushuaia weather for Friday 11th September 2026

Expect mostly cloudy with light rain in Ushuaia, Argentina with a maximum temperature of 37°F, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 11 mph from the west.

37
°F maximum temperature
27
°F minimum temperature
mostly cloudy with light rain
4
hours of sunshine
2
UV index (Low)
25
% chance of some rain
<2
mm of rainfall expected
30
°F wind chill
11
mph wind from W

Ushuaia weather for Saturday 12th September 2026

Expect cloudy with sleet or snow in Ushuaia, Argentina with a maximum temperature of 41°F, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 mm of sleet/snow expected with 70% chance of some sleet or snow and a gentle breeze of 11 mph from the west.

41
°F maximum temperature
36
°F minimum temperature
cloudy with sleet or snow
1
hour of sunshine
2
UV index (Low)
70
% chance of some sleet or snow
<2
mm of sleet/snow expected
36
°F wind chill
11
mph wind from W

Ushuaia weather for Sunday 13th September 2026

Expect cloudy with sleet or snow in Ushuaia, Argentina with a maximum temperature of 39°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 mm of sleet/snow expected with 81% chance of some sleet or snow and a moderate breeze of 13 mph from the south-west.