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: 4 am Sun 20 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -10°C on Sun morning, min -29°C on Tue morning). Winds increasing (gales from the WNW on Sun afternoon, extremely windy from the SW by Tue afternoon).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Thu night. Temperatures will be well below freezing (max -6°C on Wed night, min -26°C on Fri morning). Winds decreasing (extremely windy from the NW on Thu afternoon, strong winds from the W by Fri night).

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
clear
snow showers
snow showers
light snow
mod snow
light snow
light snow
mod snow
snow showers
light snow
mod snow
light snow
light snow
snow showers
light snow
snow showers
snow showers
snow shwrs
clear
snow shwrs
snow shwrs
light snow
mod. snow
light snow
light snow
mod. snow
snow shwrs
light snow
mod. snow
light snow
light snow
snow shwrs
light snow
snow shwrs
snow shwrs
Cloud base (m)
200
200
200
150
150
400
300
250
250
300
250
250
200
50
200
400
500
650
km/h
90
W
75
WNW
90
W
105
WNW
85
WNW
75
WSW
90
WSW
110
WSW
95
WSW
90
WSW
110
W
105
WNW
150
NW
165
NW
85
WNW
70
W
55
W
60
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
2
1
2
6
2
2
6
2
3
6
1
5
8
4
2
1
 mm
max °C
-10
-11
-12
-18
-22
-26
-27
-23
-15
-14
-9
-6
-6
-9
-14
-26
-25
-18
min °C
-12
-12
-15
-20
-25
-28
-29
-26
-20
-15
-13
-8
-8
-9
-25
-26
-26
-25
 chill °C
-28
-26
-32
-40
-46
-49
-52
-50
-40
-32
-29
-23
-24
-26
-45
-46
-45
-43
Freezing level m
200
50
0
0
0
0
0
0
150
200
200
1300
1150
1000
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-11-12-14-19-24-27-28-25-18-15-11-7-7-9-20-26-26-22-9-10-12-15-19-21-22-19-13-12-9-4-4-5-15-20-20-17-6-8-9-8-10-12-14-11-7-6-6-111-9-11-11-102100-2-4-4-21112450-2-2-1
Sunrise
6:00
5:56
5:54
5:52
5:50
5:48
Sunset
5:59
6:00
6:02
6:04
6:06
6:07

Loading...

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 Mon night. Temperatures will be well below freezing (max -10°C on Sun morning, min -29°C on Tue morning). Winds increasing (gales from the WNW on Sun afternoon, extremely windy from the SW by Tue afternoon).

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

A heavy fall of snow, heaviest during Thu night. Temperatures will be well below freezing (max -6°C on Wed night, min -26°C on Fri morning). Winds decreasing (extremely windy from the NW on Thu afternoon, strong winds from the W by Fri 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Port-Aux-Francais (Iles Kerguelen)
476 km NW
30m alt.
3 hours ago
4°C
-
44
Strong winds from the NW
(44 kph at 320).
ASCATB85E57S
863 km SE
15m alt.
3 hours ago
53
Near gales from the NNW
(53 kph at 333).
- km
ASCATB86E56S
879 km ESE
15m alt.
3 hours ago
58
Near gales from the NW
(58 kph at 320).
- km
ASCATB84E58S
888 km SE
15m alt.
3 hours ago
58
Near gales from the NNW
(58 kph at 344).
- km
ASCATB86E57S
901 km SE
15m alt.
3 hours ago
51
Near gales from the NNW
(51 kph at 328).
- km
ASCATB87E55S
912 km ESE
15m alt.
3 hours ago
52
Near gales from the NW
(52 kph at 317).
- km
ASCATB85E58S
913 km SE
15m alt.
3 hours ago
57
Near gales from the NNW
(57 kph at 346).
- km
ASCATB87E56S
921 km ESE
15m alt.
3 hours ago
55
Near gales from the NW
(55 kph at 319).
- km
ASCATB87E57S
954 km SE
15m alt.
3 hours ago
49
Strong winds from the NW
(49 kph at 319).
- km
ASCATB88E55S
956 km ESE
15m alt.
3 hours ago
48
Strong winds from the NW
(48 kph at 315).
- 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