Ushuaia weather live forecast

Today's maximum temperature in Ushuaia is expected to be 43°F. Select a day from the live weather forecast for Ushuaia, Argentina for more weather parameters.

5-day weather forecast updated at 04:01 on Monday 15th September 2025 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 15th September 2025

Expect cloudy with sleet or snow in Ushuaia, Argentina with a maximum temperature of 43°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 65% chance of some sleet or snow and a moderate breeze of 14 mph from the south-west.

  • 43°F maximum temperature43
    °F maximum temperature
  • 34°F minimum temperature34
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 65% chance of some sleet or snow65
    % chance of some sleet or snow
  • 2-5 mm of sleet/snow expected<5
    mm of sleet/snow expected
  • 36°F wind chill36
    °F wind chill
  • Moderate breeze of 14 mph from the South-West14
    mph wind from SW

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Ushuaia weather for Tuesday 16th September 2025

Expect cloudy with sleet or snow in Ushuaia, Argentina with a maximum temperature of 37°F, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 79% chance of some sleet or snow and a moderate breeze of 14 mph from the south-west.

  • 37°F maximum temperature37
    °F maximum temperature
  • 32°F minimum temperature32
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 79% chance of some sleet or snow79
    % chance of some sleet or snow
  • 0-2 mm of sleet/snow expected<2
    mm of sleet/snow expected
  • 28°F wind chill28
    °F wind chill
  • Moderate breeze of 14 mph from the South-West14
    mph wind from SW

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Ushuaia weather for Wednesday 17th September 2025

Expect broken clouds in Ushuaia, Argentina with a maximum temperature of 41°F, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 16 mph from the west.

  • 41°F maximum temperature41
    °F maximum temperature
  • 30°F minimum temperature30
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 34°F wind chill34
    °F wind chill
  • Moderate breeze of 16 mph from the West16
    mph wind from W

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Ushuaia weather for Thursday 18th September 2025

Expect mostly cloudy with light rain in Ushuaia, Argentina with a maximum temperature of 43°F, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 50% chance of some rain and a gentle breeze of 11 mph from the west.

  • 43°F maximum temperature43
    °F maximum temperature
  • 34°F minimum temperature34
    °F minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 50% chance of some rain50
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 37°F wind chill37
    °F wind chill
  • Gentle breeze of 11 mph from the West11
    mph wind from W

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Ushuaia weather for Friday 19th September 2025

Expect mostly cloudy with light rain in Ushuaia, Argentina with a maximum temperature of 45°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 35% chance of some rain and a gentle breeze of 11 mph from the west.

  • 45°F maximum temperature45
    °F maximum temperature
  • 36°F minimum temperature36
    °F minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 35% chance of some rain35
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 39°F wind chill39
    °F wind chill
  • Gentle breeze of 11 mph from the West11
    mph wind from W

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