Mountain resort image
– Lat/Long: 64.78° S 63.68° W

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 pm Tue 20 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max 0°C on Tue afternoon, min -3°C on Wed night). Winds increasing (light winds from the E on Wed morning, strong winds from the NE by Thu night).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max 0°C on Sat morning, min -2°C on Fri night). Wind will be generally light.

Tue
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
mod snow
cloud
part cloud
snow showers
snow showers
cloud
heavy snow
light snow
light snow
snow showers
cloud
light snow
mod snow
part cloud
light snow
snow showers
light snow
mod. snow
cloudy
some clouds
snow shwrs
snow shwrs
cloudy
heavy snow
light snow
light snow
snow shwrs
cloudy
light snow
mod. snow
some clouds
light snow
snow shwrs
 km/h
25
ENE
10
NNW
5
E
15
SW
20
SW
15
SW
10
N
30
N
30
W
25
W
15
NNW
25
NE
15
ENE
20
NE
10
NNW
15
N
20
N
3
6
2
1
14
3
4
3
1
8
1
3
max °C
0
-1
-1
-2
-3
-2
-1
-1
-2
-1
-1
0
0
-1
0
0
0
min °C
-1
-2
-1
-2
-3
-3
-1
-2
-3
-1
-2
-1
-1
-2
-1
0
-1
-6
-5
-3
-6
-8
-8
-4
-10
-10
-7
-7
-7
-6
-8
-5
-4
-6
450
300
300
250
50
100
300
400
100
300
50
400
450
250
400
500
450
Cloud base (m)
200
250
250
250
300
300
250
200
250
300
300
1450
250
250
300
450
300
Sea lvl1000m2000m3000m4000m5000m
-7-8-8-8-9-9-7-8-11-9-9-8-7-8-8-8-7-4-4-5-5-7-6-4-4-6-5-5-4-4-5-4-4-4-1-2-1-2-3-3-1-2-3-1-2-1-1-2-10-132220122221332333
Sunrise
3:50
3:55
3:59
4:03
4:07
Sunset
11:00
10:57
10:53
10:50
10:46
10:44

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

The weather forecast for Mount William (Antarctica) is: A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max 0°C on Tue afternoon, min -3°C on Wed night). Winds increasing (light winds from the E on Wed morning, strong winds from the NE by Thu night).

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

A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max 0°C on Sat morning, min -2°C on Fri night). Wind will be generally light.

This table gives the weather forecast for Mount William (Antarctica) at the specific elevation of 500 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP3336
53 km NE
15m alt.
2 hours ago
- km
SHIP4829
53 km NE
3m alt.
1 hour ago
1° C
SHIP2211
53 km NE
3m alt.
2 hours ago
0° C
SHIP4692
53 km NE
3m alt.
2 hours ago
0° C
SHIP3198
53 km NE
15m alt.
1 hour ago
- km
SHIP5814
53 km NE
3m alt.
2 hours ago
0° C
SHIP4198
53 km NE
15m alt.
2 hours ago
- km
SHIP2826
53 km NE
3m alt.
2 hours ago
0° C
SHIP3493
53 km NE
3m alt.
2 hours ago
0° C
SHIP2534
53 km NE
3m alt.
1 hour ago
1° C

* 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.