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

AyMount William (Antarctica)
Weather Forecast, Antarctica

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Issued: 2 am Wed 13 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Moderate rain (total 13mm), heaviest on Thu afternoon. Freeze-thaw conditions (max 3°C on Wed afternoon, min -2°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 6mm), mostly falling on Sat night. Freeze-thaw conditions (max 1°C on Mon morning, min -5°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 94mm), heaviest during Tue night. Temperatures will be slightly above freezing (max 3°C on Tue morning, min 1°C on Wed night). Mainly fresh winds.

Days 10–12 Weather Summary

Light rain (total 6mm), mostly falling on Fri night. Freeze-thaw conditions (max 2°C on Fri morning, min -4°C on Sun night). Wind will be generally light.

Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light rain
light rain
light rain
rain showers
rain showers
light rain
light rain
light rain
part cloud
rain showers
light rain
rain showers
rain showers
part cloud
rain showers
rain showers
light rain
light rain
light rain
heavy rain
heavy rain
mod rain
heavy rain
heavy rain
mod rain
mod rain
rain showers
light rain
rain showers
rain showers
part cloud
rain showers
part cloud
clear
part cloud
cloudy
light rain
light rain
light rain
rain shwrs
rain shwrs
light rain
light rain
light rain
some clouds
rain shwrs
light rain
rain shwrs
rain shwrs
some clouds
rain shwrs
rain shwrs
light rain
light rain
light rain
heavy rain
heavy rain
mod. rain
heavy rain
heavy rain
mod. rain
mod. rain
rain shwrs
light rain
rain shwrs
rain shwrs
some clouds
rain shwrs
some clouds
clear
some clouds
 km/h
5
ENE
10
NE
10
N
10
N
10
NW
10
NNE
10
NE
10
NE
5
S
10
WSW
15
WSW
10
WSW
15
SW
10
WSW
5
N
5
WSW
10
W
10
NNE
20
NNE
10
NW
25
NNE
30
N
25
N
25
NE
25
NNE
20
NNW
10
N
15
NW
10
NW
5
SSW
5
WNW
0
ESE
5
NNE
5
SW
5
WSW
0
N
T antarctica.wind.21.cc23
T antarctica.wind.45.cc23
T antarctica.wind.69.cc23
T antarctica.wind.93.cc23
T antarctica.wind.117.cc23
T antarctica.wind.141.cc23
T antarctica.wind.165.cc23
T antarctica.wind.189.cc23
T antarctica.wind.213.cc23
T antarctica.wind.237.cc23
T antarctica.wind.261.cc23
T antarctica.wind.285.cc23
 cm 
 mm 
0.9
3
1.6
2
0.5
0.5
0.8
4
0.4
3
1.6
0.1
0.2
0.6
0.9
1.9
0.9
18
17
8
26
10
5
8
0.6
0.4
5
0.1
0.3
max°C
2
3
1
2
2
0
2
2
1
-2
-2
-3
-1
-1
-3
1
1
1
3
3
3
3
3
2
1
2
2
2
2
0
0
1
0
1
1
-1
min°C
1
2
0
2
1
-1
1
2
-2
-2
-2
-4
-2
-1
-5
-1
1
-1
3
3
2
2
2
1
1
2
1
2
1
-3
0
1
-2
1
1
-4
chill°C 
-1
-1
-4
0
1
-4
-3
-1
-5
-6
-7
-8
-7
-4
-5
-4
-2
-5
-2
1
-2
-3
-3
-4
-5
-2
-2
-2
-1
-5
-2
1
-5
-1
1
-4
Freezing level (m
250
550
200
300
300
0
200
350
150
0
0
0
0
0
0
0
150
0
550
550
600
500
400
500
200
250
250
250
250
0
0
100
0
100
100
0
Cloud base (m)
350
250
250
300
250
250
250
250
250
250
250
250
300
300
300
300
300
300
300
300
250
250
250
250
250
250
250
300
300
300
300
650
300
300
300
300
Sea lvl1000m2000m3000m4000m5000m
-5-6-8-9-9-10-9-8-8-9-11-13-12-10-8-8-8-6-6-6-5-6-6-6-8-9-8-9-9-10-10-9-9-8-8-7-3-3-5-5-5-6-5-4-5-6-9-10-9-7-7-6-6-4-3-3-2-3-4-3-5-5-5-5-5-7-7-5-6-5-4-5-10-2-1-2-4-2-1-3-4-6-7-5-4-6-3-2-20010-1-1-2-2-2-2-2-4-3-2-3-2-2-423122-122-1-2-2-4-2-1-401033333212222-201-111-3
Sunrise
3:48
3:46
3:42
3:39
3:35
3:31
3:29
3:25
3:21
3:18
3:15
3:12
Sunset
10:10
10:15
10:17
10:22
10:25
10:30
10:34
10:37
10:42
10:45
10:49
10:52

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

The weather forecast for Mount William (Antarctica) is: Moderate rain (total 13mm), heaviest on Thu afternoon. Freeze-thaw conditions (max 3°C on Wed afternoon, min -2°C on Fri night). Wind will be generally light.

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

Light rain (total 6mm), mostly falling on Sat night. Freeze-thaw conditions (max 1°C on Mon morning, min -5°C on Sun night). Wind will be generally light.

Mount William (Antarctica) Weather (Days 6-9):

Heavy rain (total 94mm), heaviest during Tue night. Temperatures will be slightly above freezing (max 3°C on Tue morning, min 1°C on Wed night). Mainly fresh winds.

This table gives the weather forecast for Mount William (Antarctica) at the specific elevation of 0 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
ASCATB296E64S
107 km N
15m alt.
3 hours ago
9
Light winds from the NE
(9 kph at 45).
- km
ASCATB295E63S
221 km NW
15m alt.
3 hours ago
12
Light winds from the E
(12 kph at 83).
- km
ASCATB292E64S
263 km W
15m alt.
3 hours ago
25
Moderate winds from the ENE
(25 kph at 68).
- km
ASCATB294E63S
281 km NW
15m alt.
3 hours ago
20
Moderate winds from the ENE
(20 kph at 73).
- km
ASCATB291E64S
300 km W
15m alt.
3 hours ago
25
Moderate winds from the ENE
(25 kph at 56).
- km
ASCATB294E62S
306 km NW
15m alt.
3 hours ago
22
Moderate winds from the ENE
(22 kph at 72).
- km
ASCATB293E63S
312 km WNW
15m alt.
3 hours ago
23
Moderate winds from the ENE
(23 kph at 59).
- km
ASCATB292E63S
337 km WNW
15m alt.
3 hours ago
26
Moderate winds from the NE
(26 kph at 55).
- km
ASCATB290E64S
339 km W
15m alt.
3 hours ago
24
Moderate winds from the NE
(24 kph at 51).
- km
Centro Met. Antártico Presidente Eduardo Frei
372 km NE
48m alt.
1 hour ago
-4° C
No report.
Wind obs. (115 kph from 270 degs) was rejected.

* 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.