Mount William (Antarctica)
Weather Forecast, Antarctica

 

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

A heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -6°C on Mon night, min -9°C on Wed night). Wind will be generally light.

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

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -5°C on Sun afternoon, min -11°C on Fri night). Winds increasing (light winds from the ESE on Fri morning, fresh winds from the NE by Sun night).

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

A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -5°C on Sun night, min -9°C on Thu afternoon). Winds decreasing (gales from the NE on Tue night, calm by Thu morning).

Sunday
18
Monday
19
Tuesday
20
Wed
21
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 PM
moderate snow
light snow
moderate snow
heavy snow
snow showers
partially cloudy
partially cloudy
partially cloudy
partially cloudy
light snow
light snow
snow showers
clear
partially cloudy
snow showers
snow showers
partially cloudy
snow showers
partially cloudy
partially cloudy
partially cloudy
light snow
light snow
snow showers
snow showers
light snow
snow showers
Wind km/h
10 N10
20 NNE20
15 NNW15
10 N10
10 NE10
10 NE10
5 E5
5 NE5
10 NNE10
20 ENE20
5 ESE5
10 S10
15 SSW15
25 SW25
25 WSW25
5 WNW5
25 NNE25
35 NE35
40 ENE40
30 ENE30
10 ESE10
10 WSW10
15 N15
25 NNE25
65 NE65
40 ENE40
25 NE25
mod. snow light snow mod. snow heavy snow snow shwrs some clouds some clouds some clouds some clouds light snow light snow snow shwrs clear some clouds snow shwrs snow shwrs some clouds snow shwrs some clouds some clouds some clouds light snow light snow snow shwrs snow shwrs light snow snow shwrs
Rain
Rain mm
- - - - - - - - - - - - - - - - - - - - - - - - - - -
Snow
Snow cm
9 4 8 11 1 - - - - 2 2 1 - - 5 7 - 1 - - - 2 5 2 2 5 6
High °C
-6 -7 -7 -7 -8 -8 -8 -9 -9 -9 -10 -10 -10 -10 -9 -9 -7 -5 -5 -5 -5 -5 -7 -6 -6 -5 -6
Low °C
-7 -7 -7 -8 -8 -8 -9 -9 -9 -9 -10 -10 -11 -11 -9 -10 -8 -6 -5 -5 -5 -7 -7 -7 -7 -6 -6
Chill °C
-10 -14 -13 -11 -12 -12 -12 -9 -14 -17 -14 -14 -17 -19 -17 -15 -15 -14 -14 -13 -10 -9 -13 -14 -18 -14 -14
Freezing level m
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 150 300 50 0 50 0 200 200
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop mountain backdrop
-10-10-11-11-12-12-12-13-12-12-14-14-14-14-13-12-10-9-8-9-9-9-10-9-8-8-9-6-7-7-7-8-8-8-9-9-9-10-10-10-10-9-9-7-5-5-5-5-5-7-6-6-5-6-3-4-4-4-4-4-5-5-5-5-6-6-7-7-6-6-4-2-3-2-1-2-4-3-3-2-2-100-100-1-1-1-2-2-2-3-3-2-3-10-112200011
Sunrise
- 3:54 - - 3:49 - - 3:47 - - 3:43 - - 3:40 - - 3:36 - - 3:32 - - 3:30 - - 3:26 -
Sunset
- - 10:06 - - 10:09 - - 10:14 - - 10:16 - - 10:21 - - 10:24 - - 10:29 - - 10:32 - - 10:37

Issued local time.

This table gives the weather forecast for Mount William (Antarctica) at the specific elevation of 1000 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
SHIP4542
18 km W
-m alt.
3 hours ago
0.7° C
No report.
4
Calm
(4 kph at 160).
BaseArturoPrat
322 km NE
5m alt.
49 minutes ago
0.3° C
Mist
26
Moderate winds from the WSW
(26 kph at 250).
26 km
Mid: overcast
Marambio Base
339 km E
198m alt.
49 minutes ago
2.0° C
-
9
Light winds from the WNW
(9 kph at 290).
35 km
Mid: scattered
Esperanza Base
360 km ENE
13m alt.
49 minutes ago
2.9° C
-
22
Moderate winds from the WSW
(22 kph at 250).
30 km
Mid: scattered
Rothera Point Research Station
368 km S
16m alt.
2 hours ago
0.8° C
-
13
Light winds from the N
(13 kph at 360).

* 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.