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

AsMawson Peak or Heard Pk
Weather Forecast, Australia

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Issued: 4 pm Thu 21 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 1°C on Sat night, min -15°C on Fri afternoon). Winds increasing (strong winds from the WSW on Fri afternoon, extremely windy from the WNW by Sun morning).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Mon morning. Temperatures will be well below freezing (max -10°C on Mon afternoon, min -16°C on Tue morning). Winds decreasing (extremely windy from the W on Sun afternoon, strong winds from the W by Tue afternoon).

Days 8–10 Weather Summary

A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -2°C on Thu afternoon, min -14°C on Wed afternoon). Winds increasing (fresh winds from the W on Thu night, stormy winds from the SW by Sat morning).

Days 11–13 Weather Summary

A light covering of new snow mostly falling on Mon night. Temperatures will be below freezing (max -1°C on Sun night, min -11°C on Sat afternoon). Winds decreasing (stormy winds from the SSW on Sat afternoon, calm by Mon night).

Thu
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
1
Monday
2
Tue
3
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
light snow
snow showers
snow showers
snow showers
clear
snow showers
part cloud
mod snow
snow showers
cloud
part cloud
light snow
light snow
light snow
snow showers
snow showers
snow showers
clear
part cloud
snow showers
light snow
light snow
cloud
light snow
light snow
snow showers
snow showers
clear
clear
clear
clear
clear
cloud
cloud
mod snow
light snow
light snow
snow shwrs
snow shwrs
snow shwrs
clear
snow shwrs
some clouds
mod. snow
snow shwrs
cloudy
some clouds
light snow
light snow
light snow
snow shwrs
snow shwrs
snow shwrs
clear
some clouds
snow shwrs
light snow
light snow
cloudy
light snow
light snow
snow shwrs
snow shwrs
clear
clear
clear
clear
clear
cloudy
cloudy
mod. snow
light snow
 km/h
65
W
70
W
45
WSW
55
WSW
45
W
45
W
60
WNW
125
NW
130
WNW
145
W
105
W
85
W
85
WNW
65
WNW
45
W
60
SW
75
SW
70
WSW
65
WSW
80
W
55
WNW
35
W
40
WSW
55
WNW
50
SW
75
SW
90
SSW
90
SSW
80
SSW
60
SSW
45
SW
20
SW
10
N
25
NNE
5
N
20
SSW
T frenchsouthernandantarcticlands.wind.39.cc23
T frenchsouthernandantarcticlands.wind.63.cc23
T frenchsouthernandantarcticlands.wind.87.cc23
T frenchsouthernandantarcticlands.wind.111.cc23
T frenchsouthernandantarcticlands.wind.135.cc23
T frenchsouthernandantarcticlands.wind.159.cc23
T frenchsouthernandantarcticlands.wind.183.cc23
T frenchsouthernandantarcticlands.wind.207.cc23
T frenchsouthernandantarcticlands.wind.231.cc23
T frenchsouthernandantarcticlands.wind.255.cc23
T frenchsouthernandantarcticlands.wind.279.cc23
 cm 
4
7
3
2.0
1.0
8
2.0
4
4
5
2.0
2.0
3
1.0
3
1.0
5
3
9
2.0
7
1.0
 mm 
max°C
-12
-12
-12
-14
-13
-11
-7
1
-4
-12
-11
-11
-10
-11
-14
-14
-14
-14
-11
-5
-4
-2
-2
-7
-9
-9
-13
-10
-6
-4
-2
-1
-2
-3
-4
-6
min°C
-13
-13
-13
-15
-15
-12
-10
-3
-11
-13
-13
-12
-10
-15
-16
-14
-15
-15
-14
-10
-5
-2
-5
-9
-10
-14
-14
-11
-9
-5
-3
-2
-2
-3
-5
-6
chill°C 
-27
-27
-26
-29
-29
-24
-22
-14
-28
-32
-31
-27
-24
-30
-31
-26
-31
-30
-29
-23
-16
-10
-14
-21
-22
-30
-30
-26
-23
-16
-12
-10
-4
-8
-7
-11
Freezing level (m
200
150
100
0
0
200
350
2300
200
150
150
250
400
100
50
100
0
50
100
750
950
1550
1100
250
200
50
100
150
100
200
650
1650
1000
500
300
350
Cloud base (m)
200
200
200
250
350
250
300
150
150
200
250
200
200
200
150
200
300
300
300
250
250
200
350
150
200
250
250
300
300
300
300
350
400
300
250
300
Sea lvl1000m2000m3000m4000m5000m
-18-18-17-19-19-16-11-4-11-17-15-16-15-18-21-20-19-18-16-10-7-5-6-11-14-16-17-14-9-6-4-4-4-5-7-8-13-13-13-15-14-12-9-1-8-13-12-12-10-13-15-14-15-15-13-8-5-2-4-8-10-12-14-11-8-5-3-2-2-3-5-6-6-6-6-8-8-6-52-4-7-7-6-4-7-8-7-8-9-8-4-120-4-5-6-8-7-5-4-110-1-2-2111011243112210100123332111111122211
Sunrise
3:47
3:46
3:45
3:44
3:42
3:41
3:41
3:40
3:39
3:38
3:36
3:36
Sunset
7:55
7:58
7:59
8:00
8:02
8:04
8:06
8:07
8:08
8:10
8:12
8:14

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 Sat night. Freeze-thaw conditions (max 1°C on Sat night, min -15°C on Fri afternoon). Winds increasing (strong winds from the WSW on Fri afternoon, extremely windy from the WNW by Sun morning).

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

A heavy fall of snow, heaviest during Mon morning. Temperatures will be well below freezing (max -10°C on Mon afternoon, min -16°C on Tue morning). Winds decreasing (extremely windy from the W on Sun afternoon, strong winds from the W by Tue afternoon).

Mawson Peak or Heard Pk Weather (Days 6-9):

A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -2°C on Thu afternoon, min -14°C on Wed afternoon). Winds increasing (fresh winds from the W on Thu night, stormy winds from the SW by Sat morning).

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Alfred Faure (Iles Crozet)
1715 km W
146m alt.
2 hours ago
4° C
No report.
11
Light winds from the NE
(11 kph at 40).
Martin DE Vivies (Ile Amsterdam)
1731 km NNE
29m alt.
2 hours ago
14° C
No report.
Wind obs. (7 kph from 110 degs) was rejected.
2611 km WSW
22m alt.
54 minutes ago
7° C
partially cloudy
No report.
20
Moderate winds from the WNW
(20 kph at 290).
20 km
SHIP2461
2689 km NW
3m alt.
2 hours ago
22° C
22
Moderate winds from the E
(22 kph at 100).
SHIP4561
2687 km NW
3m alt.
2 hours ago
22° C
22
Moderate winds from the E
(22 kph at 100).
SHIP646
2687 km NW
3m alt.
2 hours ago
22° C
22
Moderate winds from the E
(22 kph at 100).
SHIP898
2687 km NW
3m alt.
2 hours ago
22° C
22
Moderate winds from the E
(22 kph at 100).
SHIP2072
2687 km NW
15m alt.
2 hours ago
23° C
22
Moderate winds from the E
(22 kph at 100).
- km
SHIP2650
2687 km NW
15m alt.
2 hours ago
23° C
22
Moderate winds from the E
(22 kph at 100).
- km
SHIP5330
2687 km NW
15m alt.
2 hours ago
23° C
22
Moderate winds from the E
(22 kph at 100).
- 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