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

Mawson Peak or Heard Pk
Weather Forecast, Australia

Issued: 10 pm Sat 20 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max -5°C on Sat night, min -18°C on Tue afternoon). Winds increasing (fresh winds from the WNW on Sat night, extremely windy from the WNW by Sun morning).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Thu afternoon. Freeze-thaw conditions (max 2°C on Wed night, min -17°C on Tue night). Winds decreasing (extremely windy from the WNW on Thu afternoon, gales from the W by Fri afternoon).

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
heavy snow
snow showers
snow showers
light snow
light snow
snow showers
snow showers
snow showers
snow showers
part cloud
part cloud
rain showers
cloud
light snow
snow showers
part cloud
snow showers
snow showers
snow shwrs
heavy snow
snow shwrs
snow shwrs
light snow
light snow
snow shwrs
snow shwrs
snow shwrs
snow shwrs
some clouds
some clouds
rain shwrs
cloudy
light snow
snow shwrs
some clouds
snow shwrs
snow shwrs
km/h
80
WNW
130
WNW
100
W
100
W
95
W
90
W
80
WSW
80
WSW
75
SW
80
WSW
100
W
120
W
125
W
135
WNW
125
W
70
W
75
WNW
65
W
90
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
11
7
4
2
4
8
3
2
1
3
1
2
5
 mm
0.6
max °C
-5
-5
-9
-15
-15
-14
-14
-17
-17
-9
-3
0
2
1
-1
-5
-9
-11
-14
min °C
-10
-6
-14
-15
-15
-15
-16
-17
-18
-17
-6
-1
1
1
-3
-8
-10
-13
-16
 chill °C
-20
-21
-31
-32
-33
-32
-34
-35
-35
-34
-19
-13
-10
-10
-16
-21
-24
-27
-33
Freezing level m
250
550
150
150
100
100
150
0
0
150
1400
2100
2300
2250
1150
350
250
200
0
Cloud base (m)
300
150
200
250
250
200
200
350
400
500
300
300
300
300
250
300
250
200
250
Sea lvl1000m2000m3000m4000m5000m
-10-9-17-21-20-20-20-23-23-17-7-4-3-3-5-9-11-15-21-8-6-12-15-15-15-15-17-18-13-5-121-2-7-10-12-15-5-2-5-8-8-7-8-9-9-7-13552-3-6-6-81321111001334553221
Sunrise
8:21
8:21
8:21
8:21
8:21
8:21
Sunset
3:53
3:53
3:53
3:53
3:55
3:55

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

The weather forecast for Mawson Peak or Heard Pk is: A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max -5°C on Sat night, min -18°C on Tue afternoon). Winds increasing (fresh winds from the WNW on Sat night, extremely windy from the WNW by Sun morning).

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

A light covering of new snow mostly falling on Thu afternoon. Freeze-thaw conditions (max 2°C on Wed night, min -17°C on Tue night). Winds decreasing (extremely windy from the WNW on Thu afternoon, gales from the W by Fri afternoon).

This table gives the weather forecast for Mawson Peak or Heard Pk at the specific elevation of 2000 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
ASCATC70E54S
265 km SW
15m alt.
3 hours ago
62
Gales from the NW
(62 kph at 324).
- km
ASCATC70E53S
272 km WSW
15m alt.
3 hours ago
58
Near gales from the NW
(58 kph at 325).
- km
ASCATC70E55S
293 km SSW
15m alt.
3 hours ago
64
Gales from the NNW
(64 kph at 335).
- km
ASCATC69E54S
315 km WSW
15m alt.
3 hours ago
63
Gales from the NW
(63 kph at 326).
- km
ASCATC71E55S
326 km SSW
15m alt.
3 hours ago
65
Gales from the NNW
(65 kph at 333).
- km
ASCATC69E53S
332 km WSW
15m alt.
3 hours ago
60
Near gales from the NW
(60 kph at 324).
- km
ASCATC71E56S
334 km SSW
15m alt.
3 hours ago
65
Gales from the NNW
(65 kph at 333).
- km
ASCATB69E54S
335 km WSW
15m alt.
3 hours ago
64
Gales from the NW
(64 kph at 323).
- km
ASCATB69E53S
336 km WSW
15m alt.
3 hours ago
64
Gales from the NW
(64 kph at 325).
- km
ASCATC69E55S
337 km SW
15m alt.
3 hours ago
67
Gales from the NNW
(67 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