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: 10 pm Wed 24 Apr 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. Temperatures will be below freezing (max -2°C on Thu night, min -20°C on Wed night). Winds increasing (gales from the WSW on Wed night, stormy winds from the NW by Sat afternoon).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max -4°C on Sun morning, min -20°C on Mon night). Winds decreasing (extremely windy from the NNW on Sat night, fresh winds from the WSW by Sun night).

Days 8–10 Weather Summary

A heavy fall of snow, heaviest during Thu afternoon. Extremely cold (max -13°C on Fri afternoon, min -23°C on Thu morning). Winds decreasing (severe gales from the NW on Tue night, strong winds from the WSW by Wed night).

Days 11–13 Weather Summary

A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -4°C on Sat morning, min -25°C on Mon morning). Winds increasing (fresh winds from the SW on Sat night, extremely windy from the NW by Sun afternoon).

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Mon
6
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
PM
snow showers
clear
part cloud
part cloud
clear
clear
snow showers
snow showers
light snow
light snow
heavy snow
mod snow
snow showers
part cloud
mod snow
snow showers
light snow
snow showers
light snow
snow showers
snow showers
snow showers
snow showers
light snow
snow showers
snow showers
clear
snow showers
heavy snow
light snow
snow showers
part cloud
light snow
snow showers
snow showers
snow showers
snow shwrs
clear
some clouds
some clouds
clear
clear
snow shwrs
snow shwrs
light snow
light snow
heavy snow
mod. snow
snow shwrs
some clouds
mod. snow
snow shwrs
light snow
snow shwrs
light snow
snow shwrs
snow shwrs
snow shwrs
snow shwrs
light snow
snow shwrs
snow shwrs
clear
snow shwrs
heavy snow
light snow
snow shwrs
some clouds
light snow
snow shwrs
snow shwrs
snow shwrs
 km/h
75
SW
85
SW
70
WSW
75
WSW
75
WSW
70
W
75
WNW
80
NW
95
NW
110
NW
95
NNW
75
NNW
40
WSW
70
NW
90
NW
80
WNW
75
WNW
80
WNW
70
NW
65
W
75
WSW
50
WSW
50
WSW
70
W
65
WSW
75
WSW
55
W
55
NW
85
NW
55
NNW
80
WSW
70
WNW
125
NW
120
NW
85
W
105
W
Wave Height Map
T frenchsouthernandantarcticlands.wind.3.cc23
T frenchsouthernandantarcticlands.wind.27.cc23
T frenchsouthernandantarcticlands.wind.51.cc23
T frenchsouthernandantarcticlands.wind.75.cc23
T frenchsouthernandantarcticlands.wind.99.cc23
T frenchsouthernandantarcticlands.wind.123.cc23
T frenchsouthernandantarcticlands.wind.147.cc23
T frenchsouthernandantarcticlands.wind.171.cc23
T frenchsouthernandantarcticlands.wind.195.cc23
T frenchsouthernandantarcticlands.wind.219.cc23
T frenchsouthernandantarcticlands.wind.243.cc23
T frenchsouthernandantarcticlands.wind.267.cc23
T frenchsouthernandantarcticlands.wind.291.cc23
 cm 
3
1.0
2.0
2.0
5
12
8
5
9
7
2.0
2.0
5
2.0
2.0
4
1.0
3
6
1.0
3
16
4
7
1.0
20
5
2.0
 mm 
max°C
-16
-10
-6
-2
-2
-2
-3
-6
-6
-5
-4
-4
-10
-12
-12
-17
-20
-20
-20
-20
-19
-20
-21
-18
-18
-15
-13
-10
-4
-5
-9
-11
-10
-6
-23
-23
min°C
-20
-12
-8
-5
-2
-3
-6
-6
-7
-6
-4
-6
-15
-14
-13
-20
-20
-20
-20
-20
-20
-21
-23
-20
-19
-17
-13
-12
-7
-6
-11
-12
-13
-17
-25
-25
chill°C 
-37
-28
-21
-16
-12
-13
-18
-18
-20
-20
-16
-18
-28
-28
-29
-38
-38
-38
-38
-37
-36
-37
-39
-36
-35
-33
-27
-25
-21
-17
-25
-26
-29
-36
-46
-47
Freezing level (m
150
250
650
1600
1700
850
1150
1450
1700
1800
1950
1400
200
200
450
150
150
100
100
150
200
0
100
250
200
300
300
500
1700
1100
100
250
500
400
0
0
Cloud base (m)
400
300
350
300
300
300
300
250
250
200
150
150
250
200
100
150
150
150
150
200
200
250
550
350
250
300
300
400
150
150
250
300
400
100
250
350
Sea lvl1000m2000m3000m4000m5000m
-18-11-7-4-2-3-5-6-7-6-4-5-13-13-13-19-20-20-20-20-20-21-22-19-19-16-13-11-6-6-10-12-12-12-24-24-14-10-5-2-1-2-3-3-3-10-2-10-11-9-14-15-15-15-14-15-16-17-14-14-13-11-8-3-3-8-11-9-9-19-19-8-6-2110023543-6-8-4-7-7-7-8-7-7-9-9-7-7-6-5-422-5-7-4-5-11-111212344567762232111220122223563232-2-2
Sunrise
7:11
7:13
7:15
7:16
7:18
7:20
7:22
7:24
7:24
7:26
7:28
7:30
Sunset
4:53
4:52
4:50
4:47
4:45
4:44
4:42
4:39
4:37
4:37
4:35
4:32

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. Temperatures will be below freezing (max -2°C on Thu night, min -20°C on Wed night). Winds increasing (gales from the WSW on Wed night, stormy winds from the NW by Sat afternoon).

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

A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max -4°C on Sun morning, min -20°C on Mon night). Winds decreasing (extremely windy from the NNW on Sat night, fresh winds from the WSW by Sun night).

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

A heavy fall of snow, heaviest during Thu afternoon. Extremely cold (max -13°C on Fri afternoon, min -23°C on Thu morning). Winds decreasing (severe gales from the NW on Tue night, strong winds from the WSW by Wed night).

This table gives the weather forecast for Mawson Peak or Heard Pk at the specific elevation of 2745 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
ASCATC74E54S
46 km S
15m alt.
2 hours ago
45
Strong winds from the WSW
(45 kph at 238).
- km
ASCATC73E53S
67 km N
15m alt.
2 hours ago
45
Strong winds from the SW
(45 kph at 235).
- km
ASCATC74E53S
68 km NNE
15m alt.
2 hours ago
43
Strong winds from the WSW
(43 kph at 250).
- km
ASCATC73E54S
79 km SSW
15m alt.
2 hours ago
45
Strong winds from the WSW
(45 kph at 238).
- km
ASCATC72E53S
98 km WNW
15m alt.
2 hours ago
49
Strong winds from the SW
(49 kph at 236).
- 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