Ushuaia weather live forecast

Today's maximum temperature in Ushuaia is expected to be 46°F. Select a day from the live weather forecast for Ushuaia, Argentina for more weather parameters.

Monday
18th May
46

37

1

0
Tuesday
19th May
41

37

0

0
Wednesday
20th May
48

39

3

0
Thursday
21st May
48

39

2

1
Friday
22nd May
43

37

6

1

5-day weather forecast updated at 04:00 on Monday 18th May 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 Monday 18th May 2026

Expect mostly cloudy with light rain in Ushuaia, Argentina with a maximum temperature of 46°F and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 41% chance of some rain and a fresh breeze of 24 mph from the south-west.

46
°F maximum temperature
37
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
0
UV index (None)
41
% chance of some rain
<5
mm of rainfall expected
39
°F wind chill
24
mph wind from SW

Ushuaia weather for Tuesday 19th May 2026

Expect mostly cloudy with light rain in Ushuaia, Argentina with a maximum temperature of 41°F and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 59% chance of some rain and a moderate breeze of 14 mph from the south-west.

41
°F maximum temperature
37
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
59
% chance of some rain
<5
mm of rainfall expected
34
°F wind chill
14
mph wind from SW

Ushuaia weather for Wednesday 20th May 2026

Expect sunshine and showers in Ushuaia, Argentina with a maximum temperature of 48°F and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 11% chance of some rain and a light breeze of 4 mph from the west.

48
°F maximum temperature
39
°F minimum temperature
sunshine and showers
3
hours of sunshine
0
UV index (None)
11
% chance of some rain
<2
mm of rainfall expected
46
°F wind chill
4
mph wind from W

Ushuaia weather for Thursday 21st May 2026

Expect broken clouds in Ushuaia, Argentina with a maximum temperature of 48°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the north.

48
°F maximum temperature
39
°F minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
46
°F wind chill
8
mph wind from N

Ushuaia weather for Friday 22nd May 2026

Expect broken clouds in Ushuaia, Argentina with a maximum temperature of 43°F, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 17 mph from the west.