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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the UK Bullet weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Antarctica is the coldest, windiest and driest continent on Earth, with coastal summer temperatures rarely above 0°C and inland winter lows plunging below -60°C. The live forecast above shows current conditions for key research stations, but the continent’s weather varies dramatically by region and season.
What is the weather like in Antarctica right now?
The live forecast above gives a snapshot for coastal bases such as McMurdo or Halley. Inland, the high plateau remains bitterly cold year-round, while the Antarctic Peninsula can see brief thaws in summer. Wind chill is a major factor — gusts often exceed 100 km/h, making even -10°C feel like -30°C.
How does Antarctica weather change by month?
Antarctica weather by month follows a stark seasonal pattern. Summer (November to February) brings milder coastal conditions and 24-hour daylight, ideal for research and tourism. Winter (March to October) plunges the continent into darkness and extreme cold, with sea ice expanding rapidly. The shoulder months of October and March offer transitional weather, often with strong storms.
For those checking antarctica weather today snow or antarctica weather tomorrow, expect snowfall mainly on the coast — the interior is a polar desert with less than 50 mm of precipitation annually. Antarctica weather in summer is the only window for most visitors, with temperatures on the peninsula occasionally reaching 5°C. For a broader UK perspective, see our UK weather hub or the 10 Day Weather Forecast UK.
Is Antarctica colder than the Arctic?
Yes. Antarctica is significantly colder because it is a high-altitude continent covered in thick ice, while the Arctic is a frozen ocean. Inland Antarctic winter lows can drop below -80°C, far colder than the Arctic’s typical -40°C.
Can I get a 14-day forecast for Antarctica?
Reliable antarctica weather forecast 14 days is not available for most of the continent due to sparse weather stations and chaotic polar systems. The live forecast above covers major bases; for travel planning, use 5–7 day outlooks from the Met Office or BAS.
What is the weather in Antarctica today hourly?
Hourly data for antarctica weather today hourly is limited to research stations. Coastal sites like Rothera or Casey update every hour; inland stations like Vostok report less frequently. Check the live forecast above for the latest observations.