Yes

you do need a jacket based on the weather in Antarctica 1 second ago

Why? Because just don't even bother going out. it's waaayyyy too cold.
-57°F-49°C & Haze

Wind is 14 mph23 km/h from the S, gusting to 18 mph29 km/h
April 26
7pm-57°F-49°C15 mph24 km/h SHaze
8pm-57°F-50°C15 mph24 km/h SHaze
9pm-58°F-50°C15 mph25 km/h SWindy
10pm-58°F-50°C15 mph25 km/h SWindy
11pm-59°F-51°C15 mph25 km/h SWindy
April 27
12am-60°F-51°C15 mph24 km/h SWindy
1am-60°F-51°C15 mph24 km/h SHaze
2am-61°F-51°C15 mph24 km/h SHaze
3am-61°F-52°C14 mph23 km/h SHaze
4am-62°F-52°C14 mph23 km/h SHaze
5am-62°F-52°C14 mph22 km/h SHaze
6am-63°F-53°C14 mph22 km/h SHaze
DateLowHighWindDayNight
April 26-66°F-55°C-56°F-49°C15 mph24 km/h from SHazePartly Cloudy
April 27-73°F-59°C-66°F-55°C15 mph24 km/h from SWPartly CloudyWindy
April 28-72°F-58°C-61°F-52°C28 mph45 km/h from SWWindyWindy
April 29-64°F-53°C-55°F-48°C19 mph30 km/h from SWindyWindy
April 30-64°F-53°C-53°F-47°C21 mph34 km/h from SWWindyWindy
May 1-56°F-49°C-50°F-45°C22 mph35 km/h from SWindyWindy
May 2-55°F-48°C-47°F-44°C19 mph31 km/h from SWindyWindy

Yes

Low of -73°F-59°C, High of -66°F-55°C
Wind: 15 mph24 km/h
Precipitation: None

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