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 Thu 24 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Thu afternoon. Temperatures will be well below freezing (max -7°C on Thu morning, min -26°C on Sat night). Mainly extremely windy.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max -2°C on Tue afternoon, min -26°C on Sun morning). Winds decreasing (extremely windy from the WSW on Sun night, fresh winds from the WNW by Tue night).

Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
heavy snow
heavy snow
part cloud
snow showers
mod snow
mod snow
snow showers
snow showers
light snow
clear
snow showers
snow showers
snow showers
part cloud
clear
clear
snow showers
light snow
heavy snow
heavy snow
some clouds
snow shwrs
mod. snow
mod. snow
snow shwrs
snow shwrs
light snow
clear
snow shwrs
snow shwrs
snow shwrs
some clouds
clear
clear
snow shwrs
Cloud base (m)
300
150
500
400
250
150
150
150
250
350
350
250
300
300
250
250
250
200
km/h
135
NW
150
NW
90
W
80
W
80
WNW
100
NW
75
WNW
90
WSW
75
WSW
75
SW
100
SW
115
WSW
115
WSW
110
WSW
115
WSW
65
WSW
40
W
40
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
15
11
1
9
8
3
4
2
3
2
1
6
 mm
max °C
-7
-10
-20
-18
-18
-12
-13
-17
-19
-25
-17
-17
-15
-11
-8
-4
-2
-3
min °C
-9
-12
-25
-24
-19
-13
-16
-19
-26
-26
-20
-17
-17
-13
-10
-6
-3
-7
 chill °C
-25
-30
-45
-45
-37
-29
-32
-38
-46
-47
-38
-35
-36
-30
-26
-18
-12
-18
Freezing level m
850
50
0
0
100
200
200
50
0
0
0
0
0
0
150
1000
2050
1750
Sea lvl1000m2000m3000m4000m5000m
-8-11-23-21-19-13-15-18-23-26-19-17-16-12-9-5-3-5-6-8-18-17-15-10-10-14-18-20-16-15-14-11-6-30-3-1-3-10-10-8-6-5-7-11-12-11-9-8-7-3-12242-2-11221-3-3-20001113
Sunrise
5:50
5:48
5:45
5:43
5:39
5:37
Sunset
6:06
6:07
6:08
6:10
6:13
6:15

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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 Thu afternoon. Temperatures will be well below freezing (max -7°C on Thu morning, min -26°C on Sat night). Mainly extremely windy.

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

A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max -2°C on Tue afternoon, min -26°C on Sun morning). Winds decreasing (extremely windy from the WSW on Sun night, fresh winds from the WNW by Tue 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
ASCATC71E53S
202 km WSW
15m alt.
2 hours ago
70
Gales from the NNW
(70 kph at 334).
- km
ASCATC71E52S
215 km W
15m alt.
2 hours ago
77
Severe gales from the NNW
(77 kph at 330).
- km
ASCATC72E52S
225 km WNW
15m alt.
2 hours ago
62
Gales from the NNW
(62 kph at 343).
- km
ASCATC72E51S
232 km WNW
15m alt.
2 hours ago
63
Gales from the NNW
(63 kph at 347).
- km
ASCATC70E53S
262 km WSW
15m alt.
2 hours ago
57
Near gales from the NW
(57 kph at 314).
- km
ASCATC71E51S
274 km WNW
15m alt.
2 hours ago
62
Gales from the NNW
(62 kph at 332).
- km
ASCATC70E52S
279 km W
15m alt.
2 hours ago
66
Gales from the NNW
(66 kph at 332).
- km
ASCATC70E54S
298 km SW
15m alt.
2 hours ago
55
Near gales from the WNW
(55 kph at 303).
- km
ASCATC72E50S
325 km NW
15m alt.
2 hours ago
59
Near gales from the NNW
(59 kph at 331).
- km
ASCATC70E51S
325 km WNW
15m alt.
2 hours ago
65
Gales from the NNW
(65 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