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 pm Sat 10 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mild at first with light rain (total 3mm) on Sat afternoon followed by colder weather and light fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 4°C on Sat afternoon, min -10°C on Tue morning). Winds decreasing (stormy winds from the WNW on Sat afternoon, moderate winds from the W by Mon night).

Days 5–7 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -5°C on Fri morning, min -11°C on Tue night). Winds increasing (calm on Tue night, stormy winds from the NNW by Fri morning).

Sat
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
snow showers
part cloud
snow showers
snow showers
snow showers
mod snow
snow showers
part cloud
cloud
cloud
cloud
part cloud
part cloud
snow showers
snow showers
light snow
snow shwrs
snow shwrs
some clouds
snow shwrs
snow shwrs
snow shwrs
mod. snow
snow shwrs
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
snow shwrs
snow shwrs
Cloud base (m)
200
250
250
250
250
250
250
200
200
350
500
300
500
550
350
300
250
km/h
90
WNW
65
W
60
W
60
W
60
W
85
W
80
W
45
WNW
60
SW
55
SW
5
SW
25
ENE
25
ESE
45
SW
50
WSW
45
SW
45
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
1
1
—
3
2
2
6
2
—
—
—
—
—
—
1
1
 mm
3
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
4
-2
-7
-8
-8
-9
-9
-6
-6
-10
-10
-11
-10
-10
-10
-9
-7
min °C
2
-5
-8
-8
-9
-9
-9
-8
-10
-10
-11
-11
-10
-10
-10
-10
-9
 chill °C
-7
-16
-20
-20
-21
-23
-23
-21
-22
-23
-19
-18
-19
-19
-22
-22
-20
Freezing level m
1500
250
50
50
0
0
0
50
0
0
0
0
0
0
0
0
50
Sea lvl1000m2000m3000m4000m5000m
-6-12-19-21-22-22-19-18-19-21-18-18-18-20-19-20-17-2-8-14-15-17-17-15-14-14-17-15-15-15-16-16-16-133-4-8-8-9-9-9-7-8-10-11-11-10-10-10-10-842100001-1-1-2-2-1-1-1-10
Sunrise
—
—
5:09
—
—
5:07
—
—
5:05
—
—
5:01
—
—
5:00
—
—
Sunset
6:34
—
—
6:36
—
—
6:37
—
—
6:39
—
—
6:42
—
—
6:44
—

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

The weather forecast for Mawson Peak or Heard Pk is: Mild at first with light rain (total 3mm) on Sat afternoon followed by colder weather and light fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 4°C on Sat afternoon, min -10°C on Tue morning). Winds decreasing (stormy winds from the WNW on Sat afternoon, moderate winds from the W by Mon night).

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

A dusting of new snow. Temperatures will be below freezing (max -5°C on Fri morning, min -11°C on Tue night). Winds increasing (calm on Tue night, stormy winds from the NNW 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
hy2c74E53S
69 km NE
15m alt.
4 hours ago
54
Near gales from the NNW
(54 kph at 338).
- km
hy2c74E54S
93 km SSE
15m alt.
4 hours ago
52
Near gales from the NNW
(52 kph at 330).
- km
hy2c73E54S
93 km S
15m alt.
4 hours ago
53
Near gales from the NNW
(53 kph at 332).
- km
hy2c72E53S
120 km W
15m alt.
4 hours ago
48
Strong winds from the NNW
(48 kph at 330).
- km
hy2c75E53S
131 km ENE
15m alt.
4 hours ago
55
Near gales from the NNW
(55 kph at 340).
- km
hy2c75E54S
132 km ESE
15m alt.
4 hours ago
55
Near gales from the NNW
(55 kph at 340).
- km
hy2c72E54S
135 km SSW
15m alt.
4 hours ago
49
Strong winds from the NNW
(49 kph at 332).
- km
hy2c71E53S
140 km WSW
15m alt.
4 hours ago
46
Strong winds from the NW
(46 kph at 322).
- km
hy2c73E52S
161 km NW
15m alt.
4 hours ago
51
Near gales from the NNW
(51 kph at 338).
- km
hy2c74E52S
168 km N
15m alt.
4 hours ago
54
Near gales from the NNW
(54 kph at 338).
- 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