Mawson Peak or Heard Pk weather
– Lat/Long: 53.11° S 73.51° E

Mawson Peak or Heard Pk Weather Forecast

Big Ben (Heard Island) · Australia
Issued: 10 pm Sat 10 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -5°C on Sat night, min -17°C on Sun night). Winds decreasing (stormy winds from the W on Mon morning, fresh winds from the WSW by Mon night).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be well below freezing (max -7°C on Fri afternoon, min -17°C on Thu morning). Winds increasing (calm on Wed afternoon, extremely windy from the NW by Fri afternoon).

Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
clear
snow showers
snow showers
snow showers
mod snow
snow showers
part cloud
cloud
cloud
light snow
part cloud
snow showers
snow showers
snow showers
snow shwrs
snow shwrs
clear
snow shwrs
snow shwrs
snow shwrs
mod. snow
snow shwrs
some clouds
cloudy
cloudy
light snow
some clouds
snow shwrs
snow shwrs
snow shwrs
Cloud base (m)
250
300
250
300
250
250
150
200
350
400
600
450
450
350
350
500
km/h
70
W
65
W
65
W
70
WSW
95
W
80
W
50
WNW
70
WSW
70
SW
30
WSW
10
WNW
15
S
55
SW
60
SW
65
SW
55
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
2
—
3
2
1
8
2
—
—
—
1
—
2
2
1
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-5
-13
-15
-16
-16
-14
-12
-13
-15
-15
-15
-15
-16
-17
-16
-13
min °C
-11
-15
-15
-17
-16
-15
-14
-14
-16
-16
-15
-15
-16
-17
-17
-16
 chill °C
-25
-30
-30
-33
-33
-32
-29
-29
-32
-30
-23
-19
-27
-32
-33
-31
Freezing level m
250
100
50
0
0
0
100
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-12-19-21-22-21-17-18-18-18-19-18-18-20-22-21-18-8-14-15-17-16-15-13-14-16-16-15-15-16-17-17-15-3-7-8-9-9-9-7-9-10-11-11-10-10-10-10-102100001-1-1-2-2-2-1-1-1-1
Sunrise
—
5:09
—
—
5:07
—
—
5:05
—
—
5:01
—
—
5:00
—
—
Sunset
—
—
6:36
—
—
6:37
—
—
6:39
—
—
6:42
—
—
6:44
—

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Mawson Peak or Heard Pk Weather (Days 0-3):

The weather forecast for Mawson Peak or Heard Pk is: A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -5°C on Sat night, min -17°C on Sun night). Winds decreasing (stormy winds from the W on Mon morning, fresh winds from the WSW by Mon night).

Mawson Peak or Heard Pk Weather (Days 3-6):

A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be well below freezing (max -7°C on Fri afternoon, min -17°C on Thu morning). Winds increasing (calm on Wed afternoon, extremely windy from the NW by Fri afternoon).

This table gives the weather forecast for Mawson Peak or Heard Pk at the specific elevation of 2000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mawson Peak or Heard Pk. 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 Heard Island and McDonald Islands.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
ASCATC71E55S
255 km SSW
15m alt.
2 hours ago
44
Strong winds from the W
(44 kph at 265).
- km
ASCATC70E54S
269 km WSW
15m alt.
2 hours ago
39
Strong winds from the W
(39 kph at 260).
- km
ASCATC70E55S
302 km SW
15m alt.
2 hours ago
43
Strong winds from the W
(43 kph at 266).
- km
ASCATC72E56S
302 km S
15m alt.
2 hours ago
46
Strong winds from the W
(46 kph at 260).
- km
ASCATC71E56S
322 km S
15m alt.
2 hours ago
45
Strong winds from the W
(45 kph at 262).
- km
ASCATC69E54S
325 km WSW
15m alt.
2 hours ago
33
Fresh winds from the W
(33 kph at 274).
- km
ASCATC69E53S
335 km WSW
15m alt.
2 hours ago
38
Fresh winds from the W
(38 kph at 278).
- km
ASCATC69E52S
343 km WSW
15m alt.
2 hours ago
38
Fresh winds from the WNW
(38 kph at 282).
- km
ASCATC69E55S
353 km SW
15m alt.
2 hours ago
41
Strong winds from the W
(41 kph at 274).
- km
ASCATC70E56S
367 km SSW
15m alt.
2 hours ago
42
Strong winds from the W
(42 kph at 266).
- 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.

Mawson Peak or Heard Pk Photos