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: 4 am Sun 13 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -3°C on Tue night, min -10°C on Tue afternoon). Winds increasing (light winds from the SSW on Mon afternoon, gales from the WNW by Tue night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Wed morning. Freeze-thaw conditions (max 2°C on Wed afternoon, min -9°C on Wed night). Winds decreasing (stormy winds from the WNW on Wed morning, gales from the W by Fri morning).

Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
light snow
light snow
cloud
part cloud
part cloud
part cloud
part cloud
light snow
light snow
snow showers
cloud
cloud
part cloud
part cloud
light snow
light snow
some clouds
some clouds
light snow
light snow
cloudy
some clouds
some clouds
some clouds
some clouds
light snow
light snow
snow shwrs
cloudy
cloudy
some clouds
some clouds
light snow
light snow
Cloud base (m)
250
200
150
500
1950
350
450
400
350
250
200
300
300
250
250
300
300
250
km/h
40
NW
40
WNW
50
NW
20
SSW
20
SSW
30
SSW
40
SSW
40
SSW
45
WNW
80
WNW
85
W
75
SW
65
WSW
65
WSW
80
WSW
60
W
65
WNW
75
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
1
2
2
1
1
4
 mm
max °C
-8
-7
-7
-8
-8
-8
-9
-10
-3
0
2
-3
-8
-6
-7
-7
-7
-7
min °C
-8
-8
-7
-8
-8
-9
-9
-10
-8
-2
1
-9
-9
-7
-8
-7
-7
-8
 chill °C
-18
-18
-16
-16
-15
-19
-20
-21
-17
-13
-9
-22
-22
-19
-21
-19
-19
-21
Freezing level m
0
50
100
0
0
0
0
0
0
1200
1550
50
0
0
50
100
100
100
Sea lvl1000m2000m3000m4000m5000m
-18-18-19-20-22-22-21-19-12-3-3-11-15-17-18-15-16-20-14-14-14-15-16-17-17-16-9-2-1-10-13-12-14-13-13-14-8-8-7-8-8-9-9-10-6-12-6-9-7-8-7-7-8001000-1-10231011110
Sunrise
6:16
6:13
6:11
6:09
6:07
6:05
Sunset
5:46
5:49
5:51
5:52
5:53
5:55

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

The weather forecast for Mawson Peak or Heard Pk is: A dusting of new snow. Temperatures will be below freezing (max -3°C on Tue night, min -10°C on Tue afternoon). Winds increasing (light winds from the SSW on Mon afternoon, gales from the WNW by Tue night).

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

A moderate fall of snow, heaviest on Wed morning. Freeze-thaw conditions (max 2°C on Wed afternoon, min -9°C on Wed night). Winds decreasing (stormy winds from the WNW on Wed morning, gales from the W by Fri morning).

This table gives the weather forecast for Mawson Peak or Heard Pk at the specific elevation of 1000 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
ASCATB74E53S
42 km S
15m alt.
3 hours ago
39
Strong winds from the NW
(39 kph at 323).
- km
ASCATB73E53S
62 km SSW
15m alt.
3 hours ago
41
Strong winds from the NNW
(41 kph at 327).
- km
ASCATB74E52S
73 km N
15m alt.
3 hours ago
30
Fresh winds from the WNW
(30 kph at 296).
- km
ASCATB73E52S
80 km NW
15m alt.
3 hours ago
30
Fresh winds from the NW
(30 kph at 306).
- km
ASCATB75E53S
82 km ESE
15m alt.
3 hours ago
31
Fresh winds from the WNW
(31 kph at 302).
- km
ASCATB75E52S
99 km NE
15m alt.
3 hours ago
29
Fresh winds from the WNW
(29 kph at 297).
- km
ASCATB76E53S
141 km ESE
15m alt.
3 hours ago
36
Fresh winds from the NW
(36 kph at 314).
- km
ASCATB74E54S
155 km S
15m alt.
3 hours ago
46
Strong winds from the NW
(46 kph at 323).
- km
ASCATB76E52S
160 km ENE
15m alt.
3 hours ago
25
Moderate winds from the WNW
(25 kph at 303).
- km
ASCATB73E54S
164 km S
15m alt.
3 hours ago
48
Strong winds from the NW
(48 kph at 324).
- 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