Mountain resort image

Mount William (Antarctica)
Weather Forecast, Antarctica

 

Mount William (Antarctica) Weather (Days 0-3):

A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max -3°C on Tue night, min -9°C on Mon night). Winds decreasing (near gales from the W on Tue night, fresh winds from the NW by Wed afternoon).

(Days 3-6):

A heavy fall of snow, heaviest during Thu afternoon. Temperatures will be well below freezing (max -9°C on Thu afternoon, min -16°C on Fri morning). Winds decreasing (strong winds from the W on Fri morning, light winds from the SE by Sat night).

(Days 6-9):

A light covering of new snow mostly falling on Tue night. Temperatures will be well below freezing (max -6°C on Tue night, min -16°C on Sun afternoon). Winds increasing (calm on Mon night, strong winds from the NNW by Wed morning).

Sunday
20
Monday
21
Tuesday
22
Wed
23
PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM
moderate snow
snow showers
snow showers
snow showers
light snow
partially cloudy
clear
snow showers
light snow
moderate snow
moderate snow
moderate snow
light snow
light snow
light snow
light snow
moderate snow
partially cloudy
clear
clear
clear
clear
partially cloudy
snow showers
partially cloudy
snow showers
light snow
Wind km/h
50 WSW50
40 WSW40
35 SW35
40 W40
55 W55
45 W45
35 WNW35
45 NNW45
35 NW35
40 NW40
40 WNW40
50 W50
45 W45
20 NNW20
30 NNE30
35 NNE35
20 NE20
20 SW20
30 SSW30
25 SSW25
25 SW25
10 SW10
10 NNW10
30 N30
25 NW25
40 NW40
40 NNW40
mod. snow snow shwrs snow shwrs snow shwrs light snow some clouds clear snow shwrs light snow mod. snow mod. snow mod. snow light snow light snow light snow light snow mod. snow some clouds clear clear clear clear some clouds snow shwrs some clouds snow shwrs light snow
Rain
Rain mm
- - - - - - - - - - - - - - - - - - - - - - - - - - -
Snow
Snow cm
8 2 1 1 5 - - 2 4 6 9 7 3 1 2 2 6 - - - - - - 1 - 3 2
High °C
-6 -7 -8 -7 -3 -5 -6 -6 -7 -9 -13 -15 -14 -11 -11 -13 -13 -16 -15 -10 -9 -8 -7 -7 -7 -6 -7
Low °C
-6 -9 -8 -8 -6 -6 -6 -7 -8 -10 -14 -16 -15 -13 -12 -13 -14 -16 -16 -14 -10 -9 -8 -7 -7 -7 -8
Chill °C
-16 -17 -18 -17 -13 -14 -15 -15 -16 -19 -23 -29 -25 -20 -21 -24 -23 -26 -26 -19 -17 -11 -15 -16 -15 -14 -17
Freezing level m
300 0 0 100 450 350 400 200 400 300 0 0 0 0 0 0 0 0 0 0 0 0 0 0 150 150 300
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop mountain backdrop
-6-7-8-7-3-5-6-6-7-9-13-15-14-11-11-13-13-16-15-10-9-8-7-7-7-6-7-3-5-5-5-1-3-3-3-4-5-8-11-10-8-8-10-10-13-13-9-7-6-6-4-4-3-4-1-2-2-21-1-1-1-1-1-5-7-6-5-6-8-9-11-11-9-5-5-5-2-2-1-12100322222-2-3-2-3-3-6-9-10-9-10-3-3-50112
Sunrise
- - 5:37 - - 5:35 - - 5:31 - - 5:26 - - 5:24 - - 5:20 - - 5:16 - - 5:13 - - 5:09
Sunset
8:21 - - 8:23 - - 8:27 - - 8:30 - - 8:34 - - 8:37 - - 8:39 - - 8:44 - - 8:46 - -

Mount William (Antarctica) Weather (Days 0-3):

The weather forecast for Mount William (Antarctica) is: A heavy fall of snow, heaviest during Mon afternoonTemperatures will be below freezing (max -3°C on Tue night, min -9°C on Mon night)Winds decreasing (near gales from the W on Tue night, fresh winds from the NW by Wed afternoon).

Mount William (Antarctica) Weather (Days 3-6):

A heavy fall of snow, heaviest during Thu afternoonTemperatures will be well below freezing (max -9°C on Thu afternoon, min -16°C on Fri morning)Winds decreasing (strong winds from the W on Fri morning, light winds from the SE by Sat night).

Mount William (Antarctica) Weather (Days 6-9):

A light covering of new snow mostly falling on Tue nightTemperatures will be well below freezing (max -6°C on Tue night, min -16°C on Sun afternoon)Winds increasing (calm on Mon night, strong winds from the NNW by Wed morning).

Issued local time.

This table gives the weather forecast for Mount William (Antarctica) at the specific elevation of 1600 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount William (Antarctica). To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Antarctica.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Palmer Station
19 km WSW
7m alt.
3 hours ago
0.6° C
moderate rain
Rain
32
Fresh winds from the NNW
(32 kph at 340).
36 km
Mid: overcast
Faraday(argIsl)
59 km S
11m alt.
3 hours ago
-0.5° C
light snow
Continuous light snow.
0
Calm
(0 kph at 0).
2 km
Mid: overcast
BaseArturoPrat
323 km NE
5m alt.
3 hours ago
2.8° C
partially cloudy
Clouds dissolving.
28
Moderate winds from the SSW
(28 kph at 200).
30 km
Mid: mostly cloudy
Bernardo O'Higgins (Antarctica)
327 km ENE
10m alt.
3 hours ago
-0.3° C
partially cloudy
Clouds developing.
28
Moderate winds from the SW
(28 kph at 220).
30 km
Mid: overcast
Marambio Base
340 km E
198m alt.
3 hours ago
6.9° C
-
13
Light winds from the W
(13 kph at 270).
35 km
Mid: mostly cloudy

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones. We also include passing Ship data if it is recorded close to Mount William (Antarctica) and within an acceptable time window.