Island in Antarctica

Deception Island Weather Forecast

Deception Island weather: 26°F, clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.

🌙 26°F now🕔 10:28 AM local📅 Best: January, March and December

Next 48 hours

Hour-by-hour temperature, precipitation chance and wind.

5 AM🌙26°77%41 mph

6 AM🌨️24°86%40 mph

7 AM🌨️25°67%39 mph

8 AM🌤️25°34%32 mph

9 AM🌤️26°8%33 mph

10 AM🌤️26°0%32 mph

11 AM🌤️26°0%33 mph

12 PM🌤️25°0%29 mph

1 PM🌤️24°0%25 mph

2 PM🌤️24°0%23 mph

3 PM🌤️24°0%20 mph

4 PM🌤️24°0%19 mph

5 PM🌤️25°0%15 mph

6 PM⛅24°0%7 mph

7 PM🌙22°0%12 mph

8 PM☁️22°0%14 mph

9 PM☁️23°0%16 mph

10 PM☁️23°0%18 mph

11 PM☁️23°0%20 mph

12 AM☁️23°0%21 mph

1 AM☁️24°0%20 mph

2 AM☁️24°0%19 mph

3 AM☁️25°0%18 mph

4 AM☁️25°0%16 mph

5 AM☁️25°0%13 mph

6 AM☁️25°0%10 mph

7 AM☁️26°0%9 mph

8 AM☁️26°0%9 mph

9 AM☁️26°0%11 mph

10 AM☁️26°0%12 mph

11 AM☁️26°0%11 mph

12 PM☁️25°0%11 mph

1 PM☁️25°0%12 mph

2 PM☁️25°0%12 mph

3 PM☁️25°0%10 mph

4 PM☁️26°0%9 mph

5 PM☁️25°0%8 mph

6 PM☁️26°0%9 mph

7 PM☁️26°0%9 mph

8 PM☁️25°0%7 mph

9 PM☁️24°0%8 mph

10 PM☁️23°0%6 mph

11 PM☁️23°0%4 mph

12 AM☁️23°0%3 mph

1 AM☁️23°0%3 mph

2 AM☁️23°0%2 mph

3 AM☁️24°0%1 mph

4 AM☁️25°0%4 mph

Best time to go outside today

6 PM - 9 PM · comfort score 4.5/10

The best window to be outside is roughly 6 PM to 9 PM, when temperature, rain chance and wind line up best.

Weather in Deception Island right now

🌙

26°F

Clear · feels like 2°F

Humidity67%

Wind41 mph SW

Gusts62 mph

UV index0 · Low

Cloud cover13%

Pressure986 hPa

VisibilityGood · 9 mi

Air quality28 · Good

Sea temperature31°F

Wave height3.5 m

Sunrise8:35 AM

Sunset5:35 PM

Moon🌓 First quarter · 58%

Source: Open-Meteo. Updated 10:28 AM, Aug 21 local time.

⚠️Fri, Aug 21: freezing overnight, 22°F (-6°C). Expect ice on roads and trails.

⚠️Fri, Aug 21: damaging gusts to 63 mph.

⚠️Sat, Aug 22: freezing overnight, 23°F (-5°C). Expect ice on roads and trails.

⚠️Sun, Aug 23: freezing overnight, 23°F (-5°C). Expect ice on roads and trails.

⚠️Mon, Aug 24: freezing overnight, 27°F (-3°C). Expect ice on roads and trails.

⚠️Tue, Aug 25: freezing overnight, 19°F (-7°C). Expect ice on roads and trails.

Active alerts for Deception Island

⚠️Fri, Aug 21: freezing overnight, 22°F (-6°C). Expect ice on roads and trails.

⚠️Fri, Aug 21: damaging gusts to 63 mph.

⚠️Sat, Aug 22: freezing overnight, 23°F (-5°C). Expect ice on roads and trails.

⚠️Sun, Aug 23: freezing overnight, 23°F (-5°C). Expect ice on roads and trails.

⚠️Mon, Aug 24: freezing overnight, 27°F (-3°C). Expect ice on roads and trails.

⚠️Tue, Aug 25: freezing overnight, 19°F (-7°C). Expect ice on roads and trails.

Derived from the forecast. No official alert feed is wired for this country yet.

See the Deception Island forecast by time range

Today & now Tomorrow This Weekend Hourly 7-Day 14-Day Monthly

January February March April May June July August September October November December

Deception Island weather - more answers

← Overview Tomorrow This Weekend 7-Day 14-Day Monthly Radar Air Quality UV Index Rain Snow January February March April May June July August September October November December

Explore Deception Island

Every topic we hold for this place, and the same topic for the places around it.

🧭 Travel Guide 🗺️ Map 🎭 Things to Do 📅 Best Time to Visit 🌡️ Climate 🕔 Time Zone 🌋 Geography

Weather for related places

Antarctica South Georgia

Frequently asked questions

Where is Deception Island?

Deception Island is an island in Antarctica. Its coordinates are -62.9667, -60.6333. It lies in Antarctica.

What is the weather like in Deception Island right now?

It is currently 26°F (-4°C) with clear. Humidity is 67% and wind is 41 mph.

When is the best time to visit Deception Island?

January, March and December offer the most comfortable conditions in Deception Island, which has a polar climate. April, July and September are usually the hardest months for outdoor plans.

What time zone is Deception Island in?

Deception Island observes America/Punta_Arenas (UTC-03:00). The local time is 10:28 AM.

Why Is Karoline Leavitt Leaving the White House? The Real Reason ExplainedTháng 8 13, 2026

Chris Berman Goes Viral for His Weird Walk at Pro Football Hall of FameTháng 8 11, 2026

Chiefs’ Xavier Nwankpa Delivers Huge Hit on Emmett JohnsonTháng 8 11, 2026

Bills Fans Blast Obstructed Views at $2.2B StadiumTháng 8 10, 2026

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 21, 2026 at 10:28 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Written byDavil HofileWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.