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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 am Tue 17 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -1°C on Tue afternoon, min -3°C on Tue morning). Wind will be generally light.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sun afternoon. Freeze-thaw conditions (max 2°C on Fri night, min -2°C on Sat night). Mainly strong winds.

Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
light snow
cloud
light snow
heavy snow
light snow
mod snow
light snow
snow showers
light snow
heavy snow
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
light snow
cloudy
light snow
heavy snow
light snow
mod. snow
light snow
snow shwrs
light snow
heavy snow
 km/h
10
N
15
NNE
15
NNE
5
NE
5
SSW
5
NNE
15
NE
15
NE
15
NE
15
NNE
45
NNE
35
N
25
NNW
35
NW
30
NW
35
WNW
25
NNE
25
NW
1
1
13
3
8
5
3
5
12
max °C
-2
-1
-1
-1
-1
-2
-1
-1
-2
0
0
2
0
-1
-1
-1
-1
0
min °C
-3
-1
-2
-1
-2
-3
-2
-1
-2
-1
0
1
-1
-1
-2
-2
-1
-2
-7
-5
-6
-3
-4
-6
-6
-5
-7
-5
-8
-6
-8
-8
-10
-10
-7
-10
0
350
200
250
300
0
150
300
0
200
500
950
450
400
150
300
350
550
Cloud base (m)
300
550
300
250
300
300
300
300
550
300
1700
250
250
250
250
300
300
250
Sea lvl1000m2000m3000m4000m5000m
-10-9-8-8-8-8-8-8-7-7-4-5-8-8-10-9-8-8-6-5-5-5-5-5-5-4-4-4-2-1-4-4-5-5-4-5-3-1-2-1-2-3-2-1-2-102-1-1-2-2-1-1121220220223322222
Sunrise
5:31
5:35
5:39
5:43
5:46
5:50
Sunset
9:22
9:17
9:14
9:10
9:07
9:02

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

The weather forecast for Mount William (Antarctica) is: A dusting of new snow. Temperatures will be below freezing (max -1°C on Tue afternoon, min -3°C on Tue morning). Wind will be generally light.

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

A heavy fall of snow, heaviest during Sun afternoon. Freeze-thaw conditions (max 2°C on Fri night, min -2°C on Sat night). Mainly strong winds.

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
SHIP1085
255 km SSW
-m alt.
53 minutes ago
1° C
No report.
37
Fresh winds from the N
(37 kph at 10).
SHIP7847
256 km SSW
3m alt.
53 minutes ago
1° C
37
Fresh winds from the N
(37 kph at 10).
SHIP9316
256 km SSW
3m alt.
53 minutes ago
1° C
37
Fresh winds from the N
(37 kph at 10).
SHIP8837
262 km NE
15m alt.
3 hours ago
- km
SHIP7708
262 km NE
3m alt.
2 hours ago
3° C
SHIP6673
262 km NE
3m alt.
3 hours ago
2° C
SHIP3230
262 km NE
15m alt.
2 hours ago
- km
SHIP2531
262 km NE
3m alt.
3 hours ago
2° C
SHIP6316
262 km NE
3m alt.
3 hours ago
2° C
SHIP8367
262 km NE
3m alt.
3 hours ago
2° 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.