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 Wed 19 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Wed night. Becoming milder with light rain (total 4mm) on Fri night. Freeze-thaw conditions (max 4°C on Fri afternoon, min -3°C on Wed night). Winds increasing (light winds from the WSW on Thu night, severe gales from the NNW by Fri night).

Days 5–7 Weather Summary

Moderate rain (total 12mm) on Sun morning. Becoming colder with heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 6°C on Sat night, min -7°C on Tue morning). Winds increasing (strong winds from the NNW on Sat night, extremely windy from the NW by Sun night).

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
part cloud
part cloud
light snow
light rain
light snow
light snow
part cloud
rain showers
light snow
cloud
mod snow
light snow
light snow
light snow
part cloud
snow showers
snow showers
light snow
snow shwrs
some clouds
some clouds
light snow
light rain
light snow
light snow
some clouds
rain shwrs
light snow
cloudy
mod. snow
light snow
light snow
light snow
some clouds
snow shwrs
snow shwrs
 km/h
45
ESE
35
SE
15
SSW
30
NNW
40
NW
60
NNW
75
NNW
50
NW
45
NW
65
NNE
70
NNW
95
NNW
105
NW
100
WNW
110
W
85
W
90
W
85
W
65
WNW
 cm 
3
1
2
1
1
2
6
5
4
2
1
1
 mm 
0.3
4
7
6
max°C
-2
-2
-2
-2
1
4
4
1
-1
6
4
-4
-5
-5
-5
-6
-6
-6
-5
min°C
-3
-3
-2
-3
-1
2
1
0
-1
0
1
-4
-6
-5
-6
-6
-7
-6
-6
chill°C 
-12
-11
-8
-6
-9
-5
-8
-8
-9
-7
-8
-16
-20
-18
-20
-19
-20
-19
-18
Freezing level (m
400
450
450
450
1300
2000
1550
900
800
1800
1100
400
250
250
150
200
250
250
300
Cloud base (m)
250
250
250
250
250
250
200
200
200
150
100
100
100
100
150
150
200
200
250
Sea lvl1000m2000m3000m4000m5000m
-11-11-11-10-6-4-6-8-10-6-6-13-16-15-14-14-14-14-14-7-7-7-6-4-1-2-5-6-2-2-9-12-11-11-11-11-11-11-3-3-2-30331-133-4-6-5-6-6-7-6-62222355545632222222
Sunrise
3:50
3:49
3:47
3:47
3:46
3:45
Sunset
7:52
7:53
7:55
7:58
7:59
8:00

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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 night. Becoming milder with light rain (total 4mm) on Fri night. Freeze-thaw conditions (max 4°C on Fri afternoon, min -3°C on Wed night). Winds increasing (light winds from the WSW on Thu night, severe gales from the NNW by Fri night).

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

Moderate rain (total 12mm) on Sun morning. Becoming colder with heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 6°C on Sat night, min -7°C on Tue morning). Winds increasing (strong winds from the NNW on Sat night, extremely windy from the NW by Sun night).

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
ASCATB68E55S
429 km SW
15m alt.
3 hours ago
2
Calm
(2 kph at 224).
- km
ASCATB69E56S
431 km SSW
15m alt.
3 hours ago
1
Calm
(1 kph at 146).
- km
ASCATB70E57S
464 km S
15m alt.
3 hours ago
3
Calm
(3 kph at 303).
- km
ASCATB67E54S
465 km WSW
15m alt.
3 hours ago
4
Calm
(4 kph at 174).
- km
ASCATB67E55S
473 km SW
15m alt.
3 hours ago
3
Calm
(3 kph at 342).
- km
ASCATB68E56S
475 km SSW
15m alt.
3 hours ago
2
Calm
(2 kph at 331).
- km
Port-Aux-Francais (Iles Kerguelen)
476 km NW
30m alt.
1 hour ago
3° C
-
50
Strong winds from the SW
(50 kph at 230).
ASCATB69E57S
498 km SSW
15m alt.
3 hours ago
10
Light winds from the NNW
(10 kph at 340).
- km
ASCATB67E56S
512 km SSW
15m alt.
3 hours ago
15
Light winds from the NNW
(15 kph at 336).
- km
ASCATB66E54S
515 km WSW
15m alt.
3 hours ago
2
Calm
(2 kph at 331).
- 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