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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 pm Mon 29 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max 0°C on Tue morning, min -4°C on Mon afternoon). Winds decreasing (fresh winds from the NNE on Tue morning, calm by Wed afternoon).

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Fri morning, min -5°C on Fri night). Wind will be generally light.

Mon
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
cloud
cloud
mod snow
light snow
light snow
light snow
cloud
cloud
part cloud
part cloud
part cloud
cloud
clear
clear
part cloud
some clouds
some clouds
cloudy
cloudy
mod. snow
light snow
light snow
light snow
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
clear
clear
some clouds
 km/h
5
N
10
NNE
30
NNE
25
NNE
25
NNE
5
NE
0
ENE
5
SSE
5
SW
5
SW
10
SSW
15
SW
15
WSW
15
SW
5
S
5
S
5
W
6
2
2
1
max °C
-4
-1
0
0
-1
-3
-3
-3
-4
-3
-3
-2
-4
-4
-3
-3
-3
min °C
-4
-3
-1
-1
-3
-3
-3
-4
-4
-4
-3
-3
-4
-5
-4
-3
-5
-7
-6
-8
-7
-6
-3
-3
-4
-4
-9
-8
-8
-9
-11
-7
-6
-10
300
0
900
800
550
400
450
250
250
350
0
250
200
0
100
250
0
Cloud base (m)
350
1900
550
300
300
300
300
300
300
300
300
300
300
300
300
300
Sea lvl1000m2000m3000m4000m5000m
-6-4-4-4-5-6-6-7-7-6-6-5-7-8-7-6-7-4-2-1-1-2-3-3-4-4-4-3-3-4-5-4-3-4-1-1110-1-1-1-1-1-2-1-2-3-2-1-32-133222222011-111-2
Sunrise
2:32
2:34
2:39
2:42
2:45
Sunset
12:02
11:59
11:57
11:54
11:52
11:51

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

The weather forecast for Mount William (Antarctica) is: A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max 0°C on Tue morning, min -4°C on Mon afternoon). Winds decreasing (fresh winds from the NNE on Tue morning, calm by Wed afternoon).

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

Mostly dry. Temperatures will be below freezing (max -2°C on Fri morning, min -5°C on Fri night). Wind will be generally light.

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.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP4565
55 km ENE
3m alt.
3 hours ago
4° C
SHIP8270
56 km ENE
15m alt.
3 hours ago
- km
SHIP2563
56 km ENE
3m alt.
3 hours ago
4° C
SHIP1672
56 km ENE
3m alt.
3 hours ago
4° C
SHIP6701
56 km ENE
15m alt.
3 hours ago
- km
SHIP3504
56 km ENE
15m alt.
3 hours ago
- km
SHIP5115
56 km ENE
3m alt.
3 hours ago
4° C
SHIP6083
60 km ENE
3m alt.
58 minutes ago
1° C
SHIP2187
154 km ENE
15m alt.
2 hours ago
- km
SHIP5892
154 km ENE
3m alt.
2 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.