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

Mawson Peak or Heard Pk
Weather Forecast, Australia

Issued: 10 am Wed 05 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of snow giving way to moderate rain (total 10mm) heaviest on Fri afternoon. Freeze-thaw conditions (max 5°C on Thu night, min -9°C on Wed night). Winds decreasing (extremely windy from the WNW on Fri morning, near gales from the W by Fri night).

Days 4–6 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 2°C on Sun afternoon, min -11°C on Mon afternoon). Winds decreasing (extremely windy from the WNW on Sun afternoon, strong winds from the W by Mon night).

Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
light snow
snow showers
clear
part cloud
rain showers
light rain
light snow
part cloud
snow showers
clear
clear
clear
part cloud
light snow
part cloud
part cloud
cloud
some clouds
light snow
snow shwrs
clear
some clouds
rain shwrs
light rain
light snow
some clouds
snow shwrs
clear
clear
clear
some clouds
light snow
some clouds
some clouds
cloudy
Cloud base (m)
300
250
350
350
700
300
250
250
300
400
350
300
300
250
350
300
350
450
km/h
90
W
105
WSW
110
SW
70
WSW
80
W
85
W
115
WNW
95
W
50
W
90
SW
85
WSW
100
W
115
WNW
125
WNW
95
W
100
W
85
WSW
50
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
2
1
1
3
 mm
3
4
3
0.5
max °C
-4
-1
-4
-3
1
5
5
3
-5
-6
-8
0
1
2
2
-9
-10
-9
min °C
-7
-3
-9
-3
-3
3
5
-2
-5
-7
-9
-6
0
2
-8
-9
-11
-10
 chill °C
-19
-15
-24
-15
-13
-6
-4
-13
-16
-20
-23
-19
-11
-8
-22
-23
-26
-23
Freezing level m
100
400
0
0
1600
2450
2200
600
100
100
0
600
1650
1850
350
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-10-7-14-12-7-2-3-6-14-18-16-9-6-4-10-19-21-22-9-5-12-8-411-4-10-13-14-7-2-1-7-16-17-17-6-2-7-3-1451-5-7-9-312-3-9-11-101210145411111230-1-1
Sunrise
7:41
7:39
7:37
7:35
7:33
7:31
Sunset
4:42
4:44
4:45
4:46
4:49
4:50

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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 snow giving way to moderate rain (total 10mm) heaviest on Fri afternoon. Freeze-thaw conditions (max 5°C on Thu night, min -9°C on Wed night). Winds decreasing (extremely windy from the WNW on Fri morning, near gales from the W by Fri night).

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

A dusting of new snow. Freeze-thaw conditions (max 2°C on Sun afternoon, min -11°C on Mon afternoon). Winds decreasing (extremely windy from the WNW on Sun afternoon, strong winds from the W by Mon night).

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
SHIP1505
891 km W
3m alt.
4 hours ago
3° C
58
Near gales from the WNW
(58 kph at 290).
Alfred Faure (Iles Crozet)
1715 km W
146m alt.
56 minutes ago
4° C
No report.
11
Light winds from the SW
(11 kph at 220).
Martin DE Vivies (Ile Amsterdam)
1731 km NNE
29m alt.
56 minutes ago
14° C
No report.
Wind obs. (7 kph from 110 degs) was rejected.
2611 km WSW
22m alt.
56 minutes ago
7° C
partially cloudy
No report.
20
Moderate winds from the WNW
(20 kph at 290).
20 km
hy2c36E47S
2697 km WSW
15m alt.
4 hours ago
25
Moderate winds from the N
(25 kph at 352).
- km
SHIP9668
2620 km WNW
15m alt.
2 hours ago
28
Moderate winds from the E
(28 kph at 90).
8.1 km
hy2c36E47S
2705 km WSW
15m alt.
4 hours ago
25
Moderate winds from the N
(25 kph at 352).
- km
hy2c37E47S
2709 km WSW
15m alt.
4 hours ago
24
Moderate winds from the NNW
(24 kph at 345).
- km
ASCATC30E59S
2755 km SW
15m alt.
2 hours ago
70
Gales from the NNW
(70 kph at 336).
- km
ASCATC30E60S
2757 km SSW
15m alt.
2 hours ago
73
Gales from the NNW
(73 kph at 330).
- 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