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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 pm Sat 08 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -3°C on Sun night, min -14°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -3°C on Wed night, min -8°C on Tue night). Wind will be generally light.

Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
light snow
light snow
mod snow
light snow
light snow
mod snow
light snow
snow showers
part cloud
part cloud
cloud
light snow
light snow
light snow
light snow
some clouds
light snow
light snow
mod. snow
light snow
light snow
mod. snow
light snow
snow shwrs
some clouds
some clouds
cloudy
light snow
light snow
light snow
light snow
Cloud base (m)
350
300
300
300
250
300
300
300
350
350
350
350
350
350
350
km/h
20
SW
20
WSW
25
WSW
25
WSW
10
WSW
15
WSW
15
WSW
15
SW
15
SW
15
SW
10
WSW
10
W
15
WSW
25
W
25
WSW
25
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
4
9
5
3
8
2
1
5
1
4
4
 mm
max °C
-11
-5
-5
-3
-4
-4
-5
-5
-5
-6
-6
-4
-3
-4
-4
-6
min °C
-14
-8
-5
-4
-4
-5
-5
-5
-6
-8
-7
-5
-4
-5
-5
-7
 chill °C
-23
-15
-12
-11
-8
-11
-10
-11
-11
-14
-12
-9
-10
-11
-13
-14
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-13-10-9-9-10-10-11-12-10-8-6-8-9-10-12-12-13-9-8-7-7-8-8-9-8-7-6-6-6-8-8-10-13-7-5-4-4-5-5-5-6-7-7-5-4-5-5-7-13-5-2-1-1-2-3-2-4-7-8-4-2-2-1-3
Sunrise
9:37
9:33
9:30
9:26
9:23
Sunset
5:02
5:06
5:08
5:12
5:15

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

The weather forecast for Mount William (Antarctica) is: A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -3°C on Sun night, min -14°C on Sat night). Wind will be generally light.

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

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -3°C on Wed night, min -8°C on Tue 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
hy2c296E64S
100 km NW
15m alt.
2 hours ago
59
Near gales from the SW
(59 kph at 218).
- km
hy2c295E64S
129 km NW
15m alt.
2 hours ago
59
Near gales from the SW
(59 kph at 220).
- km
hy2c297E64S
131 km N
15m alt.
2 hours ago
62
Gales from the SW
(62 kph at 220).
- km
hy2c296E63S
150 km N
15m alt.
2 hours ago
58
Near gales from the SW
(58 kph at 220).
- km
hy2c295E63S
193 km NW
15m alt.
2 hours ago
58
Near gales from the SW
(58 kph at 225).
- km
hy2c297E63S
254 km N
15m alt.
2 hours ago
58
Near gales from the SW
(58 kph at 215).
- km
hy2c295E62S
260 km NW
15m alt.
2 hours ago
57
Near gales from the SW
(57 kph at 225).
- km
ASCATB300E63S
276 km NE
15m alt.
3 hours ago
14
Light winds from the SSW
(14 kph at 210).
- km
hy2c296E62S
290 km N
15m alt.
2 hours ago
59
Near gales from the SW
(59 kph at 220).
- km
hy2c297E62S
292 km N
15m alt.
2 hours ago
58
Near gales from the SSW
(58 kph at 210).
- 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.