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

Mount William (Antarctica) Weather Forecast

Trojan Range · Antarctica
Issued: 2 am Sat 07 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -5°C on Sat afternoon, min -12°C on Mon morning). Winds decreasing (fresh winds from the W on Sat afternoon, light winds from the NE by Mon night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -2°C on Thu afternoon, min -9°C on Tue morning). Winds decreasing (strong winds from the NE on Tue afternoon, light winds from the S by Wed morning).

Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
mod snow
mod snow
light snow
snow showers
light snow
snow showers
part cloud
part cloud
light snow
cloud
cloud
cloud
part cloud
snow showers
snow showers
light snow
heavy snow
light snow
mod. snow
mod. snow
light snow
snow shwrs
light snow
snow shwrs
some clouds
some clouds
light snow
cloudy
cloudy
cloudy
some clouds
snow shwrs
snow shwrs
light snow
heavy snow
Cloud base (m)
250
200
300
300
200
300
250
250
250
1500
200
200
1250
1700
300
300
600
300
km/h
35
WNW
35
NW
30
NW
15
WNW
25
WNW
5
WNW
20
WSW
20
WSW
5
WSW
25
NE
40
NE
20
E
15
SE
15
SW
25
WSW
15
W
20
NW
25
NNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
9
6
2
3
3
1
—
—
3
—
—
—
—
1
1
1
14
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-6
-5
-8
-8
-9
-9
-11
-11
-9
-8
-5
-6
-8
-8
-8
-6
-2
-2
min °C
-6
-6
-9
-9
-9
-11
-12
-12
-11
-9
-6
-7
-8
-9
-9
-8
-4
-4
 chill °C
-15
-15
-15
-16
-17
-20
-21
-20
-17
-18
-15
-14
-14
-17
-18
-14
-10
-11
Freezing level m
100
200
0
0
0
0
0
0
0
0
0
0
0
0
0
0
250
300
Sea lvl1000m2000m3000m4000m5000m
-11-10-12-13-13-14-15-15-13-11-9-10-11-12-12-10-5-6-6-6-9-9-9-10-12-12-10-9-6-7-8-9-9-7-3-3-3-3-5-5-5-7-8-8-8-6-3-5-4-5-6-4-1-111-2-1-1-5-4-3-6-4-1-2-1-2-4-122
Sunrise
4:13
—
—
4:09
—
—
4:07
—
—
4:03
—
—
4:00
—
—
3:56
—
—
Sunset
—
—
9:45
—
—
9:47
—
—
9:52
—
—
9:55
—
—
9:59
—
—
10:02

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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 Sat afternoon. Temperatures will be below freezing (max -5°C on Sat afternoon, min -12°C on Mon morning). Winds decreasing (fresh winds from the W on Sat afternoon, light winds from the NE by Mon night).

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

A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -2°C on Thu afternoon, min -9°C on Tue morning). Winds decreasing (strong winds from the NE on Tue afternoon, light winds from the S by Wed morning).

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
hy2c294E65S
95 km WSW
15m alt.
3 hours ago
28
Moderate winds from the WNW
(28 kph at 302).
- km
hy2c294E64S
117 km W
15m alt.
3 hours ago
30
Fresh winds from the WNW
(30 kph at 295).
- km
hy2c295E64S
120 km WNW
15m alt.
3 hours ago
32
Fresh winds from the WNW
(32 kph at 290).
- km
hy2c296E64S
141 km NW
15m alt.
3 hours ago
34
Fresh winds from the WNW
(34 kph at 288).
- km
hy2c297E64S
142 km N
15m alt.
3 hours ago
39
Strong winds from the W
(39 kph at 278).
- km
hy2c293E65S
166 km WSW
15m alt.
3 hours ago
33
Fresh winds from the NW
(33 kph at 305).
- km
hy2c293E64S
177 km W
15m alt.
3 hours ago
32
Fresh winds from the WNW
(32 kph at 302).
- km
hy2c295E63S
182 km NW
15m alt.
3 hours ago
34
Fresh winds from the WNW
(34 kph at 292).
- km
hy2c293E66S
198 km SW
15m alt.
3 hours ago
34
Fresh winds from the NW
(34 kph at 310).
- km
hy2c292E65S
203 km SW
15m alt.
3 hours ago
33
Fresh winds from the NW
(33 kph at 310).
- km

* 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.