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Weather in Ushuaia

Tierra del Fuego, Departamento de Ushuaia · Argentina
-54.8108 °, -68.3159 °

All dates and times below are local to Ushuaia (America/Argentina/Ushuaia).

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Today at a glance

Forecast hours ahead in Ushuaia, 14:00 GMT-3–23:00 GMT-3 local time: -3.2 °C – 0.1 °C · up to 100% precipitation risk · wind up to 5.6 m/s.

Best upcoming time outside: – · 44/100 →

Facts behind this summary

Calculated by WeatherVerity from the forecast data shown on this page. Underlying forecast data: Open-Meteo · Hourly retrieved: · America/Argentina/Ushuaia

Current conditions

Model estimate
0°C

Moderate snow

Feels like
-5 °C
Humidity
73 %
Wind speed
4.9 m/s
Wind from
SSW · 196 °
Precipitation (15 min)
0.1 mm
Valid at Retrieved Underlying forecast data: Open-Meteo

The first card shows the best upcoming or recommended two-hour period. The second shows the least favorable period. The full-day best, timeline and special weather windows are supporting details.

Best & worst time outside

General outdoor activity · 2 consecutive hours · America/Argentina/Ushuaia

Today ·

Best upcoming time outside · Today

44/100 · Fair

  • Precipitation forecast · Up to 75% precipitation risk
  • -2.7 °C – -1.4 °C
  • Wind up to 4.8 m/s

Least favorable time outside · Today

0/100 · Very poor

  • Precipitation forecast · Up to 100% precipitation risk
  • 0.9 °C – 2.3 °C
  • Wind up to 3.4 m/s

Already passed

Heavy precipitation. Severe conditions are forecast. This score is not a recommendation to go outside.

Full-day details

Highest score over the full day · 84/100 · Already passed

Today covers the whole local day, including periods that have already passed.

Selected upcoming two-hour window for general outdoor activity in Ushuaia on 9 Sept 2026: 17:00 GMT-3–19:00 GMT-3 local time, WeatherVerity score 44/100. Least favorable time outside in Ushuaia on 9 Sept 2026: 07:00 GMT-3–09:00 GMT-3 local time. 0/100.

The local day at a glance America/Argentina/Ushuaia

Selected period ·

Least favorable ·

Highest score over the full day ·

Now · Calculated at 13:43 GMT-3 local time

Hourly scores; gaps mean missing data. Earlier hours are faded.

Looking for better weather?

Compare selected places for this local day.

Find sunnier places Find warmer places Find drier places

Tomorrow ·

Best time outside · Tomorrow

80/100 · Great

  • -1.1 °C – -0.7 °C
  • Wind up to 3.5 m/s
  • Low precipitation risk · Up to 1% precipitation risk

Least favorable time outside · Tomorrow

33/100 · Poor

  • Precipitation forecast · Up to 98% precipitation risk
  • -2 °C – -0.9 °C
  • Wind up to 6 m/s
Full-day details

00:00 is the end of the selected day.

Selected two-hour window for general outdoor activity in Ushuaia on 10 Sept 2026: 22:00 GMT-3–00:00 GMT-3 local time, WeatherVerity score 80/100. Least favorable time outside in Ushuaia on 10 Sept 2026: 10:00 GMT-3–12:00 GMT-3 local time. 33/100.

The local day at a glance America/Argentina/Ushuaia

Selected period ·

Least favorable ·

Calculated at 13:43 GMT-3 local time

Hourly scores; gaps mean missing data. Earlier hours are faded.

Looking for better weather?

Compare selected places for this local day.

Find sunnier places Find warmer places Find drier places

Day after tomorrow ·

Best time outside · Day after tomorrow

91/100 · Excellent

  • 3.5 °C – 3.7 °C
  • Low precipitation risk · Up to 0% precipitation risk
  • Light wind · Wind up to 1.2 m/s

Least favorable time outside · Day after tomorrow

81/100 · GreatStill good outdoors

  • -1.2 °C – -0.7 °C
  • Wind up to 3.3 m/s
  • Low precipitation risk · Up to 0% precipitation risk

No truly poor periods in this day’s complete forecast.

Full-day details

Selected two-hour window for general outdoor activity in Ushuaia on 11 Sept 2026: 14:00 GMT-3–16:00 GMT-3 local time, WeatherVerity score 91/100. Least favorable time outside in Ushuaia on 11 Sept 2026: 00:00 GMT-3–02:00 GMT-3 local time. 81/100.

The local day at a glance America/Argentina/Ushuaia

Selected period ·

Least favorable ·

Calculated at 13:43 GMT-3 local time

Hourly scores; gaps mean missing data. Earlier hours are faded.

Looking for better weather?

Compare selected places for this local day.

Find sunnier places Find warmer places Find drier places

Best and least favorable are relative to this day. Scores describe outdoor comfort, not official warnings.

Find a weather window
Today · 9 Sept 2026

Least wind over 2 hours

Best available period

–

Outdoor Score: 61/100

Already passed

Poor conditions — best available period.

Precipitation may affect this activity · Temperatures outside the activity range · Light wind

Weather values and full answer

Temperature: 2.5–3.1 °C · Average wind: 0.6 m/s; maximum: 0.9 m/s · Precipitation risk: up to 39%

Lowest precipitation risk over 3 hours

Best available period

–

Outdoor Score: 76/100

Already passed

Precipitation may affect this activity · Temperatures outside the activity range · Light wind

Weather values and full answer

Temperature: 2.4–3 °C · Average wind: 0.9 m/s; maximum: 1 m/s · Precipitation risk: up to 14%

Warmest 2-hour period

Best available period

–

Outdoor Score: 61/100

Already passed

Poor conditions — best available period.

Precipitation may affect this activity · Temperatures outside the activity range · Light wind

Weather values and full answer

Temperature: 2.8–3.1 °C · Average wind: 0.8 m/s; maximum: 0.9 m/s · Precipitation risk: up to 27%

Coolest 2-hour period

Best available period

–

Outdoor Score: 41/100

Upcoming

Poor conditions — best available period.

Precipitation may affect this activity · Temperatures outside the activity range

Weather values and full answer

Temperature: -3.5–-3.1 °C · Average wind: 3.4 m/s; maximum: 4.2 m/s · Precipitation risk: up to 85%

Best available daylight window

Best available period

–

Outdoor Score: 36/100

Upcoming

Poor conditions — best available period.

Precipitation may affect this activity · Temperatures outside the activity range

Weather values and full answer

Temperature: -1.1–0.1 °C · Average wind: 5.3 m/s; maximum: 5.6 m/s · Precipitation risk: up to 100%

3 hours with low precipitation risk

No 3-hour period with precipitation risk at or below 20% and no precipitation codes on 9 Sept 2026.

Lowest precipitation risk over 3 hours

Best available period

–

Outdoor Score: 76/100

Already passed

Precipitation may affect this activity · Temperatures outside the activity range · Light wind

Weather values and full answer

Temperature: 2.4–3 °C · Average wind: 0.9 m/s; maximum: 1 m/s · Precipitation risk: up to 14%

2 hours above 20 °C

No 2-hour period above 20 °C on 9 Sept 2026.

Warmest 2-hour period

Best available period

–

Outdoor Score: 61/100

Already passed

Poor conditions — best available period.

Precipitation may affect this activity · Temperatures outside the activity range · Light wind

Weather values and full answer

Temperature: 2.8–3.1 °C · Average wind: 0.8 m/s; maximum: 0.9 m/s · Precipitation risk: up to 27%

2 hours of clear daylight

No 2-hour clear daylight period on 9 Sept 2026.

Best available daylight window

Best available period

–

Outdoor Score: 36/100

Upcoming

Poor conditions — best available period.

Precipitation may affect this activity · Temperatures outside the activity range

Weather values and full answer

Temperature: -1.1–0.1 °C · Average wind: 5.3 m/s; maximum: 5.6 m/s · Precipitation risk: up to 100%

Tomorrow · 10 Sept 2026

Least wind over 2 hours

Best available period

–

Outdoor Score: 50/100

Upcoming

Poor conditions — best available period.

Precipitation may affect this activity · Temperatures outside the activity range · Light wind

Weather values and full answer

Temperature: -4.5–-3.3 °C · Average wind: 2.1 m/s; maximum: 2.5 m/s · Precipitation risk: up to 68%

Lowest precipitation risk over 3 hours

Best available period

–

Outdoor Score: 74/100

Upcoming

Low precipitation risk · Temperatures outside the activity range

Weather values and full answer

Temperature: -1.4–-0.7 °C · Average wind: 4.8 m/s; maximum: 5.5 m/s · Precipitation risk: up to 0%

Warmest 2-hour period

Best available period

–

Outdoor Score: 63/100

Upcoming

Poor conditions — best available period.

Temperatures outside the activity range

Weather values and full answer

Temperature: -0.8–-0.7 °C · Average wind: 5.7 m/s; maximum: 5.9 m/s · Precipitation risk: up to 34%

Coolest 2-hour period

Best available period

–

Outdoor Score: 51/100

Upcoming

Poor conditions — best available period.

Precipitation may affect this activity · Temperatures outside the activity range · Light wind

Weather values and full answer

Temperature: -4.7–-4.1 °C · Average wind: 2.4 m/s; maximum: 2.5 m/s · Precipitation risk: up to 58%

Best available daylight window

Best available period

–

Outdoor Score: 74/100

Upcoming

Low precipitation risk · Temperatures outside the activity range

Weather values and full answer

Temperature: -1.2–-0.7 °C · Average wind: 5 m/s; maximum: 5.5 m/s · Precipitation risk: up to 0%

3 hours with low precipitation risk

Best available period

–

Outdoor Score: 79/100

Upcoming

Low precipitation risk · Temperatures outside the activity range

Weather values and full answer

Temperature: -1.5–-0.7 °C · Average wind: 3.2 m/s; maximum: 3.5 m/s · Precipitation risk: up to 2%

2 hours above 20 °C

No 2-hour period above 20 °C on 10 Sept 2026.

Warmest 2-hour period

Best available period

–

Outdoor Score: 63/100

Upcoming

Poor conditions — best available period.

Temperatures outside the activity range

Weather values and full answer

Temperature: -0.8–-0.7 °C · Average wind: 5.7 m/s; maximum: 5.9 m/s · Precipitation risk: up to 34%

2 hours of clear daylight

No 2-hour clear daylight period on 10 Sept 2026.

Best available daylight window

Best available period

–

Outdoor Score: 74/100

Upcoming

Low precipitation risk · Temperatures outside the activity range

Weather values and full answer

Temperature: -1.2–-0.7 °C · Average wind: 5 m/s; maximum: 5.5 m/s · Precipitation risk: up to 0%

Day after tomorrow · 11 Sept 2026

Least wind over 2 hours

Best available period

–

Outdoor Score: 89/100

Upcoming

Low precipitation risk · Temperatures outside the activity range · Light wind

Weather values and full answer

Temperature: 2–3.2 °C · Average wind: 0.9 m/s; maximum: 1.2 m/s · Precipitation risk: up to 0%

Lowest precipitation risk over 3 hours

Best available period

–

Outdoor Score: 81/100

Upcoming

Low precipitation risk · Temperatures outside the activity range

Weather values and full answer

Temperature: -1.4–-0.7 °C · Average wind: 2.6 m/s; maximum: 3.3 m/s · Precipitation risk: up to 0%

Warmest 2-hour period

Best available period

–

Outdoor Score: 91/100

Upcoming

Low precipitation risk · Temperatures outside the activity range · Light wind

Weather values and full answer

Temperature: 3.5–3.7 °C · Average wind: 1 m/s; maximum: 1.2 m/s · Precipitation risk: up to 0%

Coolest 2-hour period

Best available period

–

Outdoor Score: 82/100

Upcoming

Low precipitation risk · Temperatures outside the activity range · Light wind

Weather values and full answer

Temperature: -1.8–-1.5 °C · Average wind: 1.9 m/s; maximum: 2 m/s · Precipitation risk: up to 0%

Best available daylight window

Best available period

–

Outdoor Score: 84/100

Upcoming

Low precipitation risk · Temperatures outside the activity range · Light wind

Weather values and full answer

Temperature: -1–1.2 °C · Average wind: 1.7 m/s; maximum: 1.9 m/s · Precipitation risk: up to 0%

3 hours with low precipitation risk

Best available period

–

Outdoor Score: 90/100

Upcoming

Low precipitation risk · Temperatures outside the activity range · Light wind

Weather values and full answer

Temperature: 2.7–3.7 °C · Average wind: 1 m/s; maximum: 1.2 m/s · Precipitation risk: up to 0%

2 hours above 20 °C

No 2-hour period above 20 °C on 11 Sept 2026.

Warmest 2-hour period

Best available period

–

Outdoor Score: 91/100

Upcoming

Low precipitation risk · Temperatures outside the activity range · Light wind

Weather values and full answer

Temperature: 3.5–3.7 °C · Average wind: 1 m/s; maximum: 1.2 m/s · Precipitation risk: up to 0%

2 hours of clear daylight

No 2-hour clear daylight period on 11 Sept 2026.

Best available daylight window

Best available period

–

Outdoor Score: 84/100

Upcoming

Low precipitation risk · Temperatures outside the activity range · Light wind

Weather values and full answer

Temperature: -1–1.2 °C · Average wind: 1.7 m/s; maximum: 1.9 m/s · Precipitation risk: up to 0%

How WeatherVerity calculates this

Calculated by WeatherVerity from the forecast data shown on this page.

Underlying forecast data: Open-Meteo · CC BY 4.0

Hourly retrieved: · Fresh until:

Past hours are model estimates, not observations or a record of earlier forecasts.

Calculated by WeatherVerity from this forecast.

These are comfort scores, not confidence, accuracy or official warnings. Complete windows across each local day are considered; missing hours are not filled in.

Temperature and wind use both hourly endpoints. Precipitation probability applies to the hour ending at its timestamp. Window values are conservative maxima and temperature ranges, not continuous measurements.

Hourly precipitation amount, feels-like temperature, gusts and UV are not available in this forecast. Low precipitation risk does not guarantee a dry period. Clear weather codes in daylight do not measure sunshine duration.

Each hourly score combines precipitation, temperature and wind. Rain score = 100 − probability, capped at 30 when precipitation codes occur. Wind score loses 10 points per m/s above 2. Temperature loses 5 points per degree outside the activity range. Components stop at 0 and 100.

  • General outdoor activity: 10–25 °C; Weights: precipitation / temperature / wind 40% / 30% / 30%

Hourly scores are averaged across the window. Thunderstorms, freezing or heavy precipitation, wind ≥15 m/s, or temperature ≥35 °C or ≤−15 °C set the whole window score to zero. These are product rules, not official warning thresholds. Favorable requires at least 70 overall and at least 50 each hour. Ties compare rain, wind and temperature components, then earliest start. Best and worst use highest and lowest scores.

Weather scores are unchanged. Among windows within two points of the highest score and in the same quality band, starts from 06:00 to before 23:00 local time are preferred; 22:00–00:00 qualifies. Then score, daylight and the earliest start break ties. Daylight is optional, including in polar night or midnight sun. The absolute daily best is always retained. Least favorable stays at the actual minimum score; only tied minima use non-overlap and distance. Overlapping windows within a two-point range are grouped; small contrast means a spread of at most five points. A whole-day “no poor periods” statement requires complete coverage, all two-hour windows at least Good (60), and no hourly score in Poor/Very poor (below 40). These are presentation rules, not changes to meteorological scores.

Score labels

  • 90–100: Excellent
  • 75–89: Great
  • 60–74: Good
  • 40–59: Fair
  • 20–39: Poor
  • 0–19: Very poor
Sources & method

Through the day

Today · Wed 9 Sept · America/Argentina/Ushuaia

Today's hourly temperature in UshuaiaModel forecast from 00:00 to 23:00, America/Argentina/Ushuaia. Hourly temperatures range from -3.2 to 3.1 degrees Celsius. Exact values follow below. Gaps indicate missing values.-6°0°6°Current hour00:00: 3 °C · Overcast01:00: 2.4 °C · Overcast02:00: 2.9 °C · Overcast03:00: 2.8 °C · Light drizzle04:00: 2.9 °C · Light drizzle05:00: 3.1 °C · Light drizzle06:00: 2.5 °C · Light drizzle07:00: 2.3 °C · Light snow08:00: 1.5 °C · Moderate snow09:00: 0.9 °C · Heavy snow showers10:00: 0.8 °C · Light snow showers11:00: 0.4 °C · Light snow showers12:00: 0.5 °C · Light snow showers13:00: 0.2 °C · Light snow showers14:00: 0.1 °C · Moderate snow15:00: -0 °C · Overcast16:00: -1.1 °C · Light snow showers17:00: -1.4 °C · Light snow showers18:00: -1.9 °C · Light snow showers19:00: -2.7 °C · Light snow showers20:00: -3.2 °C · Light snow showers21:00: -3.2 °C · Light snow showers22:00: -3.2 °C · Light snow23:00: -3.1 °C · Light snow showers00:0006:0012:0017:0023:00
  1. 3 °COvercastPrecip. chance 14 %Wind 0.6 m/s
  2. 2 °COvercastPrecip. chance 14 %Wind 0.9 m/s
  3. 3 °COvercastPrecip. chance 12 %Wind 1 m/s
  4. 3 °CLight drizzlePrecip. chance 14 %Wind 0.9 m/s
  5. 3 °CLight drizzlePrecip. chance 19 %Wind 0.9 m/s
  6. 3 °CLight drizzlePrecip. chance 27 %Wind 0.5 m/s
  7. 3 °CLight drizzlePrecip. chance 39 %Wind 0.8 m/s
  8. 2 °CLight snowPrecip. chance 59 %Wind 1.2 m/s
  9. 2 °CModerate snowPrecip. chance 83 %Wind 3.4 m/s
  10. 1 °CHeavy snow showersPrecip. chance 100 %Wind 3.1 m/s
  11. 1 °CLight snow showersPrecip. chance 100 %Wind 3.5 m/s
  12. 0 °CLight snow showersPrecip. chance 100 %Wind 3.7 m/s
  13. 1 °CLight snow showersPrecip. chance 100 %Wind 3.8 m/s
  14. 0 °CLight snow showersPrecip. chance 100 %Wind 4.9 m/sCurrent hour
  15. 0 °CModerate snowPrecip. chance 100 %Wind 5 m/s
  16. -0 °COvercastPrecip. chance 100 %Wind 5.3 m/s
  17. -1 °CLight snow showersPrecip. chance 92 %Wind 5.6 m/s
  18. -1 °CLight snow showersPrecip. chance 82 %Wind 4.7 m/s
  19. -2 °CLight snow showersPrecip. chance 75 %Wind 4.8 m/s
  20. -3 °CLight snow showersPrecip. chance 74 %Wind 4 m/s
  21. -3 °CLight snow showersPrecip. chance 77 %Wind 3.9 m/s
  22. -3 °CLight snow showersPrecip. chance 80 %Wind 3.9 m/s
  23. -3 °CLight snowPrecip. chance 82 %Wind 4.2 m/s
  24. -3 °CLight snow showersPrecip. chance 85 %Wind 3.4 m/s

Hourly model forecast, including earlier hours; not measured observations. Source: Open-Meteo. Retrieved . Sources & method.

The next 7 days

Local dates · America/Argentina/Ushuaia

Daily forecast for Ushuaia, Tierra del Fuego, Departamento de Ushuaia, Argentina. Source: Open-Meteo. Retrieved .
DayConditionsHigh / LowPrecip. chance*PrecipitationMax wind
Heavy snow showers
3 °C / -3 °C100 %8.8 mm5.6 m/s
Light snow showers
-1 °C / -5 °C98 %3.1 mm6.2 m/s
Overcast
4 °C / -2 °C10 %0 mm3.3 m/s
Light snow
5 °C / 1 °C75 %4.2 mm4.4 m/s
Light snow showers
3 °C / -1 °C82 %7.9 mm4.4 m/s
Light snow showers
3 °C / -1 °C65 %2.8 mm5.6 m/s
Overcast
7 °C / -4 °C3 %0 mm4.4 m/s

*Maximum precipitation probability for the day, including rain or snow. How to read these values.

WeatherVerity answer

Weather in Ushuaia today

Today

WeatherVerity forecast for Ushuaia: high 3 °C, low -3 °C. Heavy snow showers.

Maximum precipitation probability: 100 %. Precipitation: 8.8 mm.

Underlying forecast data: Open-Meteo · Retrieved

Tomorrow

WeatherVerity forecast for Ushuaia: high -1 °C, low -5 °C. Light snow showers.

Maximum precipitation probability: 98 %. Precipitation: 3.1 mm.

Underlying forecast data: Open-Meteo · Retrieved

Model forecasts, not measured observations. · America/Argentina/Ushuaia

Verity Trust

Traceable forecast details, without claiming observed accuracy.

Forecast by
Open-Meteo
Published by
WeatherVerity
Last retrieved
Valid for
2026-09-09T03:00:00.000Z – 2026-09-12T03:00:00.000Z
Local time zone
America/Argentina/Ushuaia
Data status
current: Fresh · hourly: Fresh · forecast: Fresh
Method
forecast-receipt-method-v2 · Full method
Forecast agreement
Not available
Forecast stability
Collecting data
Verified accuracy
Collecting data
What changed?

Collecting data

Only the same provider, product, place, unit, interval and exact valid time are compared.

Behind this forecast

Weather sources
Open-Meteo
Location source
GeoNames 3833367 via Open-Meteo
Local time zone
America/Argentina/Ushuaia
Current retrieved
Forecast retrieved
Hourly retrieved
Page data last updated
Model run issued
Not supplied by this API

Current conditions are model estimates. Retrieval time tells you when we fetched the data, not when the weather model was run. Sources, units and method.