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 Thu 24 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 31mm), heaviest during Thu afternoon. Freeze-thaw conditions (max 4°C on Thu morning, min -2°C on Sat night). Mainly severe gales.

Days 4–6 Weather Summary

Heavy rain (total 24mm), heaviest during Tue night. Freeze-thaw conditions (max 5°C on Tue night, min -2°C on Sun morning). Winds increasing (strong winds from the N on Tue afternoon, severe gales from the WSW by Tue night).

Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
mod rain
mod rain
rain showers
light rain
mod rain
light rain
light rain
rain showers
light rain
light rain
rain showers
rain showers
rain showers
rain showers
part cloud
mod rain
rain showers
light rain
mod. rain
mod. rain
rain shwrs
light rain
mod. rain
light rain
light rain
rain shwrs
light rain
light rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
mod. rain
rain shwrs
Cloud base (m)
250
150
500
400
200
150
150
150
250
450
450
300
300
300
300
250
200
150
km/h
80
NW
40
W
60
W
55
WNW
65
NW
80
NW
50
WNW
65
W
60
SW
60
WSW
60
WSW
75
W
70
W
70
W
70
W
40
NW
45
NNW
70
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.5
9
7
0.6
0.6
6
3
3
2
0.9
0.7
1.8
0.9
0.4
0.3
5
14
max °C
4
4
-1
0
1
2
2
1
-1
-2
-1
0
0
0
0
2
4
5
min °C
4
1
-1
-1
0
1
2
0
-2
-2
-2
-1
0
0
0
1
3
2
 chill °C
-4
-6
-10
-10
-9
-8
-6
-9
-12
-11
-12
-10
-9
-9
-9
-7
-3
-7
Freezing level m
800
150
0
0
100
250
250
50
0
0
0
0
0
0
0
1250
1650
700
Sea lvl1000m2000m3000m4000m5000m
-9-11-23-21-17-12-15-19-22-26-21-18-14-11-9-5-5-6-6-7-18-17-14-10-10-14-17-20-18-15-13-10-7-3-1-4-1-3-10-10-8-5-5-7-10-11-11-9-8-7-3-13-143-1-11221-2-2-2-1000244
Sunrise
5:50
5:48
5:45
5:43
5:39
5:37
Sunset
6:06
6:07
6:08
6:10
6:13
6:15

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

The weather forecast for Mawson Peak or Heard Pk is: Heavy rain (total 31mm), heaviest during Thu afternoon. Freeze-thaw conditions (max 4°C on Thu morning, min -2°C on Sat night). Mainly severe gales.

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

Heavy rain (total 24mm), heaviest during Tue night. Freeze-thaw conditions (max 5°C on Tue night, min -2°C on Sun morning). Winds increasing (strong winds from the N on Tue afternoon, severe gales from the WSW by Tue night).

This table gives the weather forecast for Mawson Peak or Heard Pk at the specific elevation of 0 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)
475 km NW
30m alt.
54 minutes ago
8°C
moderate rain
Continuous moderate rain.
81
Severe gales from the NNW
(81 kph at 340).
1.0 km
Mawson
1709 km S
16m alt.
3 hours ago
-11°C
heavy snow
Heavy drifting snow, above eye level.
87
Stormy winds from the SSE
(87 kph at 150).
<100m
Mid: sky obscured
Alfred Faure (Iles Crozet)
1715 km W
146m alt.
2 hours ago
4°C
No report.
Wind obs. (11 kph from 40 degs) was rejected.
Martin DE Vivies (Ile Amsterdam)
1731 km NNE
29m alt.
2 hours ago
14°C
No report.
Wind obs. (7 kph from 110 degs) was rejected.
Davis
1736 km S
23m alt.
3 hours ago
-8°C
No report.
41
Strong winds from the ENE
(41 kph at 70).
Syowa
2491 km S
26m alt.
54 minutes ago
-9°C
-
37
Fresh winds from the ENE
(37 kph at 70).
Casey
2493 km SE
42m alt.
3 hours ago
-12°C
State of sky unchanged.
Wind obs. (9 kph from 70 degs) was rejected.
40 km
Mid: overcast
2620 km WSW
22m alt.
2 hours ago
7°C
partially cloudy
No report.
Wind obs. (20 kph from 290 degs) was rejected.
20 km
SHIP3187
2800 km NW
3m alt.
2 hours ago
25°C
22
Moderate winds from the W
(22 kph at 270).
SHIP4719
2800 km NW
3m alt.
2 hours ago
25°C
22
Moderate winds from the W
(22 kph at 270).

* 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