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 Tue 27 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Wed morning. Freeze-thaw conditions (max 1°C on Thu morning, min -7°C on Tue afternoon). Winds decreasing (stormy winds from the WSW on Wed morning, near gales from the W by Fri morning).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -3°C on Fri night, min -7°C on Fri afternoon). Winds decreasing (stormy winds from the W on Sat night, strong winds from the WNW by Mon morning).

Tue
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
light snow
snow showers
part cloud
part cloud
part cloud
part cloud
part cloud
clear
snow showers
part cloud
part cloud
snow showers
snow showers
snow showers
snow showers
light snow
snow shwrs
light snow
snow shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
clear
snow shwrs
some clouds
some clouds
snow shwrs
snow shwrs
snow shwrs
snow shwrs
Cloud base (m)
250
300
250
250
300
250
250
250
200
200
200
200
200
150
200
250
250
km/h
75
WSW
90
W
85
WSW
85
WSW
70
WSW
70
W
75
W
75
WNW
60
W
60
WSW
80
W
90
W
75
W
95
W
90
WSW
85
WSW
65
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
1
4
1
—
—
—
—
—
—
1
—
—
5
2
2
2
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-7
-3
-5
-7
-1
1
1
0
-3
-5
-3
-5
-6
-5
-7
-7
-7
min °C
-7
-7
-6
-7
-6
-1
0
-2
-4
-7
-7
-6
-7
-7
-7
-7
-7
 chill °C
-20
-19
-19
-20
-18
-11
-10
-12
-14
-19
-19
-19
-20
-20
-20
-20
-20
Freezing level m
100
200
200
150
200
1450
1050
650
350
100
350
300
200
150
100
150
100
Sea lvl1000m2000m3000m4000m5000m
-17-13-12-11-10-7-5-8-9-9-9-11-13-18-18-18-16-13-9-10-10-7-3-3-5-7-8-8-9-11-13-13-13-13-7-5-6-7-401-1-4-6-5-6-7-6-7-7-711111123212222111
Sunrise
—
—
4:31
—
—
4:28
—
—
4:26
—
—
4:24
—
—
4:22
—
—
Sunset
7:06
—
—
7:07
—
—
7:09
—
—
7:12
—
—
7:14
—
—
7:15
—

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

The weather forecast for Mawson Peak or Heard Pk is: A light covering of new snow mostly falling on Wed morning. Freeze-thaw conditions (max 1°C on Thu morning, min -7°C on Tue afternoon). Winds decreasing (stormy winds from the WSW on Wed morning, near gales from the W by Fri morning).

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

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -3°C on Fri night, min -7°C on Fri afternoon). Winds decreasing (stormy winds from the W on Sat night, strong winds from the WNW by Mon 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
ASCATB76E54S
202 km ESE
15m alt.
2 hours ago
47
Strong winds from the WSW
(47 kph at 253).
- km
ASCATB76E53S
207 km ENE
15m alt.
2 hours ago
44
Strong winds from the W
(44 kph at 262).
- km
ASCATB76E52S
250 km NE
15m alt.
2 hours ago
45
Strong winds from the W
(45 kph at 268).
- km
ASCATB76E55S
252 km SE
15m alt.
2 hours ago
47
Strong winds from the W
(47 kph at 268).
- km
ASCATB77E54S
262 km ESE
15m alt.
2 hours ago
46
Strong winds from the WSW
(46 kph at 259).
- km
ASCATB77E53S
268 km ENE
15m alt.
2 hours ago
41
Strong winds from the W
(41 kph at 262).
- km
ASCATB77E55S
289 km SE
15m alt.
2 hours ago
50
Strong winds from the W
(50 kph at 261).
- km
ASCATB77E52S
316 km ENE
15m alt.
2 hours ago
46
Strong winds from the W
(46 kph at 263).
- km
ASCATB78E54S
326 km E
15m alt.
2 hours ago
46
Strong winds from the W
(46 kph at 259).
- km
ASCATB78E52S
327 km ENE
15m alt.
2 hours ago
44
Strong winds from the W
(44 kph at 262).
- 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