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 Sat 12 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Mon morning. Extremely cold (max -13°C on Sun afternoon, min -16°C on Sat afternoon). Winds decreasing (stormy winds from the SW on Sat morning, light winds from the E by Mon afternoon).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Wed afternoon. Temperatures will be below freezing (max -2°C on Wed afternoon, min -18°C on Thu afternoon). Winds increasing (fresh winds from the SW on Tue night, extremely windy from the SW by Thu afternoon).

Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
snow showers
snow showers
part cloud
clear
snow showers
light snow
snow showers
snow showers
snow showers
clear
clear
light snow
light snow
snow showers
snow showers
snow showers
part cloud
some clouds
snow shwrs
snow shwrs
some clouds
clear
snow shwrs
light snow
snow shwrs
snow shwrs
snow shwrs
clear
clear
light snow
light snow
snow shwrs
snow shwrs
snow shwrs
some clouds
Cloud base (m)
400
300
250
300
200
150
150
250
250
300
350
350
400
200
350
250
350
250
km/h
70
WSW
65
WSW
45
W
50
WNW
45
WNW
40
NNW
25
NNE
25
S
55
S
60
SSE
40
SSW
40
W
120
WNW
95
W
60
W
95
WSW
120
SW
115
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
1
1
5
1
7
2
1
5
3
1
2
 mm
max °C
-15
-15
-14
-14
-13
-13
-14
-14
-14
-15
-14
-6
-3
-2
-5
-16
-16
-8
min °C
-15
-16
-15
-14
-13
-14
-14
-14
-16
-16
-14
-12
-5
-3
-14
-17
-18
-13
 chill °C
-32
-32
-30
-28
-26
-26
-25
-19
-30
-31
-27
-23
-17
-15
-28
-35
-37
-30
Freezing level m
0
50
0
50
100
50
100
50
0
0
0
0
700
650
100
0
0
200
Sea lvl1000m2000m3000m4000m5000m
-18-21-18-19-19-19-19-20-20-21-19-13-7-4-13-22-22-15-15-16-15-14-13-14-14-14-15-16-14-9-4-3-10-17-17-11-11-9-9-8-7-7-7-7-8-8-8-5-2-1-5-9-10-6-1001111000-1-1231-1-11
Sunrise
6:18
6:16
6:13
6:11
6:09
6:07
Sunset
5:45
5:46
5:49
5:51
5:52
5:53

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

The weather forecast for Mawson Peak or Heard Pk is: A moderate fall of snow, heaviest on Mon morning. Extremely cold (max -13°C on Sun afternoon, min -16°C on Sat afternoon). Winds decreasing (stormy winds from the SW on Sat morning, light winds from the E by Mon afternoon).

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

A moderate fall of snow, heaviest on Wed afternoon. Temperatures will be below freezing (max -2°C on Wed afternoon, min -18°C on Thu afternoon). Winds increasing (fresh winds from the SW on Tue night, extremely windy from the SW by Thu 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
ASCATB74E53S
57 km SE
15m alt.
2 hours ago
66
Gales from the WSW
(66 kph at 238).
- km
ASCATB73E53S
69 km SW
15m alt.
2 hours ago
59
Near gales from the SW
(59 kph at 232).
- km
ASCATB73E52S
71 km NW
15m alt.
2 hours ago
63
Gales from the WSW
(63 kph at 237).
- km
ASCATB74E52S
74 km N
15m alt.
2 hours ago
62
Gales from the SW
(62 kph at 236).
- km
ASCATB75E53S
78 km ESE
15m alt.
2 hours ago
69
Gales from the SW
(69 kph at 236).
- km
ASCATB72E53S
86 km SW
15m alt.
2 hours ago
57
Near gales from the SW
(57 kph at 235).
- km
ASCATB75E52S
96 km NE
15m alt.
2 hours ago
64
Gales from the WSW
(64 kph at 237).
- km
ASCATB74E54S
139 km S
15m alt.
2 hours ago
63
Gales from the SW
(63 kph at 234).
- km
ASCATB76E53S
144 km ESE
15m alt.
2 hours ago
72
Gales from the WSW
(72 kph at 242).
- km
ASCATB76E52S
157 km ENE
15m alt.
2 hours ago
67
Gales from the WSW
(67 kph at 240).
- 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