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 pm Wed 28 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Thu morning, min -7°C on Wed night). Winds increasing (near gales from the WSW on Fri afternoon, stormy winds from the W by Sat afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max -5°C on Mon morning, min -8°C on Mon night). Winds decreasing (stormy winds from the W on Sat night, strong winds from the W by Mon morning).

Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
part cloud
snow showers
part cloud
part cloud
cloud
light snow
snow showers
snow showers
snow showers
snow showers
light snow
snow showers
part cloud
some clouds
some clouds
some clouds
some clouds
snow shwrs
some clouds
some clouds
cloudy
light snow
snow shwrs
snow shwrs
snow shwrs
snow shwrs
light snow
snow shwrs
some clouds
Cloud base (m)
300
250
250
250
200
200
200
200
200
200
250
250
250
200
250
250
km/h
75
WSW
70
W
85
W
85
W
65
W
60
WSW
65
W
80
WNW
85
WSW
95
W
90
WSW
80
WSW
65
W
50
W
55
SW
55
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
1
—
—
—
2
3
2
1
3
4
2
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-1
1
1
0
-3
-5
-1
0
-2
-6
-7
-7
-6
-5
-5
-7
min °C
-7
-1
0
-3
-5
-6
-4
0
-5
-7
-7
-7
-7
-5
-7
-8
 chill °C
-20
-11
-10
-14
-16
-17
-14
-10
-17
-20
-20
-20
-20
-16
-18
-19
Freezing level m
150
1500
1200
500
150
100
350
950
300
150
150
150
100
250
100
50
Sea lvl1000m2000m3000m4000m5000m
-9-7-5-7-9-8-8-7-13-17-16-15-14-14-17-17-8-3-2-5-7-8-6-4-9-12-13-12-11-10-12-13-401-2-4-6-30-4-7-7-7-7-5-6-81122212321111221
Sunrise
—
4:28
—
—
4:26
—
—
4:24
—
—
4:22
—
—
4:20
—
—
Sunset
—
—
7:09
—
—
7:12
—
—
7:14
—
—
7:15
—
—
7:17
—

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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 new snow. Freeze-thaw conditions (max 1°C on Thu morning, min -7°C on Wed night). Winds increasing (near gales from the WSW on Fri afternoon, stormy winds from the W by Sat afternoon).

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

A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max -5°C on Mon morning, min -8°C on Mon night). Winds decreasing (stormy winds from the W on Sat night, strong winds from the W 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
Port-Aux-Francais (Iles Kerguelen)
476 km NW
30m alt.
1 hour ago
4°C
-
41
Strong winds from the W
(41 kph at 270).
ASCATB64E58S
825 km SSW
15m alt.
2 hours ago
37
Fresh winds from the WNW
(37 kph at 297).
- km
ASCATB63E57S
825 km SSW
15m alt.
2 hours ago
47
Strong winds from the WNW
(47 kph at 299).
- km
ASCATB65E59S
840 km SSW
15m alt.
2 hours ago
37
Fresh winds from the WNW
(37 kph at 296).
- km
ASCATB62E56S
841 km SW
15m alt.
2 hours ago
52
Near gales from the WNW
(52 kph at 298).
- km
ASCATB62E57S
847 km SW
15m alt.
2 hours ago
51
Near gales from the WNW
(51 kph at 300).
- km
ASCATB63E58S
849 km SSW
15m alt.
2 hours ago
46
Strong winds from the WNW
(46 kph at 300).
- km
ASCATB64E59S
856 km SSW
15m alt.
2 hours ago
37
Fresh winds from the WNW
(37 kph at 297).
- km
ASCATB61E56S
863 km SW
15m alt.
2 hours ago
48
Strong winds from the WNW
(48 kph at 293).
- km
ASCATB66E60S
866 km S
15m alt.
2 hours ago
30
Fresh winds from the WNW
(30 kph at 290).
- 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