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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 pm Wed 19 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Sat morning, min -8°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

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

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
 km/h
0
E
5
S
5
SW
5
N
5
NE
5
ENE
10
NE
15
NE
25
NE
25
ENE
10
ESE
10
ESE
10
ESE
10
E
5
E
10
NE
15
NE
20
NE
20
NE
 cm 
 mm 
max°C
-7
-3
-3
-4
-3
-2
-4
-1
-1
-2
-2
-2
-3
-3
-3
-4
-4
-4
-4
min°C
-8
-4
-3
-6
-3
-3
-6
-2
-1
-2
-2
-2
-4
-3
-3
-5
-4
-4
-5
chill°C 
-8
-4
-3
-8
-5
-6
-11
-7
-7
-9
-6
-5
-8
-6
-5
-9
-9
-10
-11
Freezing level (m
0
0
0
0
0
0
0
0
300
0
150
150
0
100
100
0
0
0
0
Cloud base (m)
5600
450
8150
5100
1350
250
450
400
1400
1400
600
450
300
300
300
Sea lvl1000m2000m3000m4000m5000m
-10-9-8-7-7-7-7-6-7-7-7-8-9-9-10-11-11-11-11-8-6-5-6-5-5-6-3-4-4-4-6-6-6-6-8-7-7-7-8-4-3-5-3-3-5-2-1-2-2-2-4-3-3-5-4-4-5-7-2-1-5-10-512-111-111-200-2
Sunrise
3:29
3:25
3:21
3:18
3:15
3:12
Sunset
10:34
10:37
10:42
10:45
10:49
10:52

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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 -1°C on Sat morning, min -8°C on Wed night). Wind will be generally light.

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

Mostly dry. Temperatures will be below freezing (max -2°C on Sat night, min -5°C on Mon 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP6082
312 km NE
3m alt.
3 hours ago
-1° C
Marambio Airport (Seymour Island)
339 km E
232m alt.
2 hours ago
clear
-
39
Strong winds from the S
(39 kph at 180).
0.0 km
CentroMet.Antártico Presidente Eduardo Frei
370 km NE
48m alt.
3 hours ago
-4° C
clear
No report.
Wind obs. (115 kph from 270 degs) was rejected.
70 km
Mid: few
Teniente R. Marsh Airport
371 km NE
45m alt.
2 hours ago
clear
-
13
Light winds from the ESE
(13 kph at 120).
0.0 km
SHIP4573
313 km NE
15m alt.
3 hours ago
- km
SHIP2601
313 km NE
3m alt.
3 hours ago
-1° C
SHIP7484
313 km NE
15m alt.
3 hours ago
- km
SHIP2710
313 km NE
3m alt.
3 hours ago
-1° C
SHIP3139
331 km NE
3m alt.
2 hours ago
-1° C
SHIP6639
331 km NE
15m alt.
2 hours ago
- 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.