Antarctic Peninsula Weather Forecast
Antarctic Peninsula weather: 18°F, overcast. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Will it rain in Antarctic Peninsula?
No - rain is unlikely in Antarctic Peninsula today.
Rain is very unlikely today - plans do not need a backup.
Over the next 7 days, about 0,0 in of precipitation is forecast.
The next 7 days look unusually dry - roughly 2% of a normal August week (0,0 in against 1,2 in).
16-day forecast for Antarctic Peninsula
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Mon, Aug 24 | ☁️ Overcast | 19° / 14° | 0% | 9 mph | 2 |
| Tue, Aug 25 | 🌨️ Light snow | 23° / 15° | 8% · 0,0 in | 3 mph | 1 |
| Wed, Aug 26 | ☁️ Overcast | 30° / 22° | 32% | 4 mph | 1 |
| Thu, Aug 27 | ☁️ Overcast | 25° / 19° | 33% | 6 mph | 2 |
| Fri, Aug 28 | 🌦️ Light drizzle | 23° / 16° | 27% · 0,0 in | 8 mph | 1 |
| Sat, Aug 29 | ☁️ Overcast | 16° / 12° | 20% | 6 mph | 2 |
| Sun, Aug 30 | ☁️ Overcast | 14° / 10° | 2% | 11 mph | 2 |
| Mon, Aug 31 | 🌤️ Mainly clear | 18° / 11° | 4% | 14 mph | 2 |
| Tue, Sep 1 | 🌨️ Light snow | 13° / 8° | 16% · 0,0 in | 12 mph | 2 |
| Wed, Sep 2 | 🌨️ Light snow | 16° / 6° | 18% · 0,0 in | 14 mph | 2 |
| Thu, Sep 3 | ⛅ Partly cloudy | 22° / 11° | 18% | 13 mph | 2 |
| Fri, Sep 4 | ☁️ Overcast | 18° / 15° | 15% | 11 mph | 2 |
| Sat, Sep 5 | ☀️ Clear sky | 20° / 13° | 15% | 6 mph | 2 |
| Sun, Sep 6 | ☁️ Overcast | 15° / 10° | 20% | 6 mph | 2 |
| Mon, Sep 7 | ☁️ Overcast | 23° / 10° | 32% | 19 mph | 2 |
| Tue, Sep 8 | ☀️ Clear sky | -- / -- | 35% | -- | — |
What this means for Antarctic Peninsula
Today is slightly cooler than average for August. The forecast high of 19°F is 5°F below the 24°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
Visibility is down to 1,4 mi - use low beams and leave extra following distance. Overnight lows near 14°F mean ice is possible on bridges before dawn.
Above 60 degrees latitude, daylight swings enormously - summer nights barely darken and winter days are short.
Southern Hemisphere, so peak summer falls in December to February.
The gap between the warmest and coldest month averages 47°F.
What to pack, what to skip
- A warm mid-layer and gloves for early mornings and evenings
- Insulated outer layer, hat and boots with grip for ice
- Avoid high-elevation trails without traction devices - frozen surfaces persist in shade all day.
- If your dates are flexible, avoid April, July and September - historically the least comfortable months here.
See the Antarctic Peninsula forecast by time range
Antarctic Peninsula weather - more answers
Explore Antarctic Peninsula
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Weather for related places
Frequently asked questions
Where is Antarctic Peninsula?
Antarctic Peninsula is a region in Antarctica. Its coordinates are -64, -61. It lies in Antarctica.
What is the weather like in Antarctic Peninsula right now?
It is currently 18°F (-8°C) with overcast. Humidity is 86% and wind is 9 mph.
When is the best time to visit Antarctic Peninsula?
February, May and December offer the most comfortable conditions in Antarctic Peninsula, which has a polar climate. April, July and September are usually the hardest months for outdoor plans.
What time zone is Antarctic Peninsula in?
Antarctic Peninsula observes America/Argentina/Ushuaia (UTC-03:00). The local time is 3:38 AM.
What are the top things to do in Antarctic Peninsula?
Popular options include Deception Island.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (antarctica) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 24, 2026 at 3:38 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
