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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 pm Mon 09 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Mon night. Temperatures will be below freezing (max -2°C on Thu morning, min -11°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 1°C on Fri night, min -3°C on Thu night). Wind will be generally light.

Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
snow showers
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
light snow
light snow
snow showers
mod snow
light snow
light snow
cloud
light snow
light snow
snow shwrs
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
light snow
light snow
snow shwrs
mod. snow
light snow
light snow
cloudy
 km/h
10
E
5
E
0
SE
0
S
10
SSW
5
SSE
5
SE
10
SW
15
SW
20
SW
20
SW
20
SW
10
NW
15
NW
20
NNW
15
N
20
W
10
WNW
5
WNW
2
2
1
1
2
3
7
5
1
max °C
-7
-8
-8
-10
-6
-5
-5
-2
-2
-2
-1
0
1
0
0
-1
-2
-3
-4
min °C
-9
-9
-8
-11
-8
-5
-6
-3
-2
-3
-1
0
0
0
-1
-2
-2
-3
-5
-12
-12
-8
-11
-12
-7
-6
-7
-7
-9
-6
-5
-3
-4
-6
-7
-7
-7
-8
0
0
0
0
0
0
0
0
0
0
150
450
650
500
500
200
250
150
0
Cloud base (m)
300
300
300
350
350
350
7450
5450
2650
300
300
300
250
250
250
250
250
250
300
Sea lvl1000m2000m3000m4000m5000m
-14-16-16-14-13-10-8-5-6-5-5-4-5-7-8-9-9-10-10-10-12-11-12-10-8-6-3-4-4-3-2-2-4-4-5-5-6-7-8-9-8-11-7-5-6-3-2-3-1010-1-2-2-3-5-6-6-4-9-5-3-6-1-1-212333121-2
Sunrise
5:07
5:11
5:15
5:18
5:22
5:24
Sunset
9:46
9:43
9:39
9:36
9:32
9:29

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

The weather forecast for Mount William (Antarctica) is: A light covering of new snow mostly falling on Mon night. Temperatures will be below freezing (max -2°C on Thu morning, min -11°C on Tue night). Wind will be generally light.

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

A moderate fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 1°C on Fri night, min -3°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
SHIP6301
4 km ESE
3m alt.
2 hours ago
-1° C
17
Light winds from the NE
(17 kph at 40).
SHIP5137
9 km ESE
3m alt.
2 hours ago
-1° C
32
Fresh winds from the ENE
(32 kph at 60).
SHIP1621
9 km ESE
3m alt.
2 hours ago
-1° C
32
Fresh winds from the ENE
(32 kph at 60).
SHIP7863
9 km ESE
15m alt.
2 hours ago
1° C
32
Fresh winds from the ENE
(32 kph at 60).
- km
SHIP7591
9 km ESE
3m alt.
2 hours ago
-1° C
32
Fresh winds from the ENE
(32 kph at 60).
SHIP2052
9 km ESE
3m alt.
2 hours ago
-1° C
32
Fresh winds from the ENE
(32 kph at 60).
SHIP3961
9 km ESE
15m alt.
2 hours ago
1° C
32
Fresh winds from the ENE
(32 kph at 60).
- km
SHIP2862
9 km ESE
15m alt.
2 hours ago
1° C
32
Fresh winds from the ENE
(32 kph at 60).
- km
SHIP8104
14 km S
3m alt.
3 hours ago
-1° C
41
Strong winds from the E
(41 kph at 80).
SHIP5870
14 km S
3m alt.
3 hours ago
-1° C
41
Strong winds from the E
(41 kph at 80).

* 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.