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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 am Sat 28 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max 0°C on Sat night, min -5°C on Sat morning). Winds increasing (light winds from the NNE on Sat morning, strong winds from the NE by Sat night).

Days 4–6 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -1°C on Tue morning, min -6°C on Thu night). Wind will be generally light.

Saturday
28
Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thursday
2
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
light snow
snow showers
part cloud
snow showers
light snow
light snow
mod snow
snow showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
snow showers
some clouds
some clouds
light snow
snow shwrs
some clouds
snow shwrs
light snow
light snow
mod. snow
snow shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
snow shwrs
 km/h
10
NNE
10
ENE
35
NE
35
NE
10
N
35
NE
35
NNE
25
N
20
N
10
NNW
10
NNE
15
E
20
E
20
E
15
ENE
5
SSE
15
SW
0
NW
2
5
7
5
3
10
2
1
max °C
-3
-2
0
0
0
0
0
0
0
-1
-1
-2
-1
-1
-2
-3
-3
-5
min °C
-5
-3
-2
0
0
-1
-1
0
-2
-2
-2
-3
-1
-2
-3
-4
-4
-6
-9
-8
-9
-7
-3
-8
-8
-6
-8
-6
-7
-8
-7
-8
-3
-6
-8
-6
0
100
100
450
500
250
350
500
350
250
350
0
0
0
0
0
0
0
Cloud base (m)
450
400
1800
300
300
450
250
250
250
300
300
2150
2050
1700
3500
350
Sea lvl1000m2000m3000m4000m5000m
-10-7-4-7-7-6-7-7-8-9-8-6-4-4-6-9-9-11-7-5-2-3-3-3-4-3-4-5-4-3-1-2-3-6-7-8-4-3-100-1-10-1-2-2-3-1-2-3-4-4-6-2-1133233221-2-2-1-2-2-2-3
Sunrise
7:37
7:41
7:43
7:47
7:50
7:52
Sunset
6:59
6:55
6:52
6:49
6:45
6:40

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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 Sun night. Temperatures will be below freezing (max 0°C on Sat night, min -5°C on Sat morning). Winds increasing (light winds from the NNE on Sat morning, strong winds from the NE by Sat night).

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

A dusting of new snow. Temperatures will be below freezing (max -1°C on Tue morning, min -6°C on Thu 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
hy2c295E65S
83 km WSW
15m alt.
3 hours ago
38
Fresh winds from the NNE
(38 kph at 32).
- km
hy2c296E64S
113 km N
15m alt.
3 hours ago
20
Moderate winds from the NNE
(20 kph at 25).
- km
hy2c294E65S
121 km WSW
15m alt.
3 hours ago
30
Fresh winds from the NNE
(30 kph at 28).
- km
hy2c294E64S
128 km W
15m alt.
3 hours ago
18
Light winds from the NNE
(18 kph at 15).
- km
hy2c297E64S
135 km N
15m alt.
3 hours ago
15
Light winds from the NE
(15 kph at 38).
- km
hy2c295E64S
149 km NW
15m alt.
3 hours ago
12
Light winds from the NNE
(12 kph at 25).
- km
hy2c293E65S
173 km WSW
15m alt.
3 hours ago
22
Moderate winds from the N
(22 kph at 10).
- km
hy2c296E63S
182 km N
15m alt.
3 hours ago
9
Light winds from the NNE
(9 kph at 30).
- km
hy2c293E64S
185 km W
15m alt.
3 hours ago
18
Light winds from the NNE
(18 kph at 15).
- km
hy2c294E63S
192 km NW
15m alt.
3 hours ago
13
Light winds from the NNE
(13 kph at 28).
- 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.