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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 am Wed 07 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Temperatures will be below freezing (max 0°C on Thu afternoon, min -5°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Mon morning. Freeze-thaw conditions (max 3°C on Sun afternoon, min -5°C on Mon night). Winds decreasing (fresh winds from the NE on Sun night, calm by Mon night).

Wednesday
7
Thursday
8
Friday
9
Saturday
10
Sunday
11
Monday
12
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
snow showers
mod snow
light snow
part cloud
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
light rain
snow shwrs
mod. snow
light snow
some clouds
 km/h
15
SW
5
SW
5
WSW
15
SSW
10
SW
15
SW
20
SW
20
SW
20
SW
15
SW
15
SW
5
WNW
10
NNE
20
NE
35
NE
30
W
20
W
10
WNW
4
9
1
0.1
0.1
max °C
-3
-2
-3
-1
0
-1
-1
-1
0
1
1
0
2
3
3
-2
-3
-3
min °C
-4
-2
-5
-2
-1
-2
-1
-1
-1
0
0
-1
1
3
-2
-2
-3
-5
-10
-4
-8
-7
-4
-6
-7
-7
-7
-5
-4
-3
-2
-2
-8
-9
-9
-9
0
0
0
0
0
0
100
200
350
550
600
150
650
1200
650
150
150
0
Cloud base (m)
300
300
550
500
300
350
300
350
350
350
300
300
350
300
250
300
300
300
Sea lvl1000m2000m3000m4000m5000m
-9-7-6-5-3-3-3-4-4-4-4-4-4-1-5-9-10-9-6-4-5-4-2-2-2-2-2-2-2-2-22-2-6-6-6-4-2-4-2-1-2-1-1-111-1231-2-3-4-10-300-101133145311-1
Sunrise
2:58
3:01
3:04
3:09
3:13
3:15
Sunset
11:39
11:37
11:35
11:31
11:29
11:25

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

The weather forecast for Mount William (Antarctica) is: Mostly dry. Temperatures will be below freezing (max 0°C on Thu afternoon, min -5°C on Wed night). Wind will be generally light.

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

A moderate fall of snow, heaviest on Mon morning. Freeze-thaw conditions (max 3°C on Sun afternoon, min -5°C on Mon night). Winds decreasing (fresh winds from the NE on Sun night, calm by Mon night).

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP2337
174 km ENE
15m alt.
2 hours ago
- km
SHIP5138
175 km ENE
3m alt.
2 hours ago
1° C
SHIP5822
175 km ENE
3m alt.
2 hours ago
1° C
SHIP2203
175 km ENE
3m alt.
2 hours ago
1° C
SHIP7478
175 km ENE
15m alt.
2 hours ago
- km
SHIP9280
179 km ENE
15m alt.
3 hours ago
- km
SHIP7252
179 km ENE
3m alt.
3 hours ago
0° C
SHIP7134
179 km ENE
3m alt.
3 hours ago
0° C
SHIP1899
179 km ENE
3m alt.
3 hours ago
0° C
SHIP5317
179 km ENE
3m alt.
3 hours ago
0° 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.