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 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 -18°C on Sat morning, min -23°C on Mon afternoon). Winds decreasing (stormy winds from the SW on Sat morning, fresh winds from the NW by Sun night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -1°C on Wed afternoon, min -23°C on Thu afternoon). Winds increasing (fresh winds from the WSW on Tue night, extremely windy from the W by Thu night).

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
clear
snow showers
snow showers
part cloud
clear
light snow
snow showers
snow showers
snow showers
snow showers
clear
part cloud
light snow
light snow
snow showers
snow showers
snow showers
clear
clear
snow shwrs
snow shwrs
some clouds
clear
light snow
snow shwrs
snow shwrs
snow shwrs
snow shwrs
clear
some clouds
light snow
light snow
snow shwrs
snow shwrs
snow shwrs
clear
Cloud base (m)
400
300
250
250
200
150
200
250
400
300
350
300
350
200
250
300
300
300
km/h
80
WSW
75
WSW
50
W
55
WNW
35
W
45
NNW
35
W
35
WSW
45
SW
55
SSW
55
S
55
WSW
120
W
110
W
110
WSW
90
W
110
WSW
125
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
1
1
4
2
4
1
1
2
3
1
2
 mm
max °C
-18
-21
-18
-18
-18
-18
-20
-23
-23
-20
-18
-7
-3
-1
-3
-21
-21
-14
min °C
-18
-21
-19
-18
-18
-19
-22
-23
-23
-22
-19
-16
-8
-1
-19
-21
-23
-19
 chill °C
-36
-39
-36
-33
-33
-34
-36
-38
-38
-39
-35
-29
-23
-13
-39
-41
-44
-39
Freezing level m
0
0
0
50
100
100
0
0
0
0
0
0
1500
1800
100
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-18-21-19-18-18-19-21-23-23-21-19-12-6-1-11-21-22-17-15-16-15-14-14-14-16-17-18-17-15-10-3-1-9-16-17-14-11-9-9-8-7-7-9-9-10-10-9-611-5-8-9-8-100011-1-1-1-1002420-1-1
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 -18°C on Sat morning, min -23°C on Mon afternoon). Winds decreasing (stormy winds from the SW on Sat morning, fresh winds from the NW by Sun night).

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

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -1°C on Wed afternoon, min -23°C on Thu afternoon). Winds increasing (fresh winds from the WSW on Tue night, extremely windy from the W by Thu night).

This table gives the weather forecast for Mawson Peak or Heard Pk at the specific elevation of 2745 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
Port-Aux-Francais (Iles Kerguelen)
476 km NW
30m alt.
1 hour ago
3°C
-
33
Fresh winds from the NW
(33 kph at 310).
Alfred Faure (Iles Crozet)
1719 km W
146m alt.
1 hour ago
4°C
No report.
Wind obs. (11 kph from 40 degs) was rejected.
Martin DE Vivies (Ile Amsterdam)
1730 km NNE
29m alt.
1 hour ago
14°C
No report.
Wind obs. (7 kph from 110 degs) was rejected.
Syowa
2491 km S
26m alt.
1 hour ago
-15°C
-
9
Light winds from the S
(9 kph at 190).
2620 km WSW
22m alt.
1 hour ago
7°C
partially cloudy
No report.
Wind obs. (20 kph from 290 degs) was rejected.
20 km
DomeA
3043 km S
4084m alt.
1 hour ago
-
Wind obs. (9 kph from 230 degs) was rejected.
3804 km NW
34m alt.
1 hour ago
27°C
-
19
Light winds from the E
(19 kph at 100).
50 km
Mid: few
Rodrigues(PointCanon)
3810 km NW
62m alt.
1 hour ago
24°C
-
22
Moderate winds from the E
(22 kph at 80).
45 km
Mid: scattered
Sir Gaëtan Duval Airpor / odrigue / laine-Corail
3812 km NW
328m alt.
2 hours ago
27°C
clear
-
19
Light winds from the ESE
(19 kph at 120).
10.0 km
Low: few
Tôlanar / arillac Airport
3831 km WNW
546m alt.
2 hours ago
25°C
clear
-
15
Light winds from the S
(15 kph at 170).
10.0 km
Low: few

* 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