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 Tue 22 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -5°C on Wed night, min -28°C on Tue morning). Mainly extremely windy.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sat morning. Extremely cold (max -12°C on Sat afternoon, min -25°C on Fri morning). Winds decreasing (stormy winds from the WNW on Fri afternoon, strong winds from the SW by Sat night).

Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
snow showers
snow showers
part cloud
part cloud
light snow
heavy snow
snow showers
snow showers
part cloud
mod snow
mod snow
light snow
mod snow
part cloud
snow showers
snow showers
light snow
snow shwrs
snow shwrs
snow shwrs
some clouds
some clouds
light snow
heavy snow
snow shwrs
snow shwrs
some clouds
mod. snow
mod. snow
light snow
mod. snow
some clouds
snow shwrs
snow shwrs
Cloud base (m)
350
300
250
300
250
250
200
100
200
500
400
200
100
150
200
350
350
450
km/h
85
WSW
105
SW
95
WSW
65
WSW
85
W
115
WNW
135
NW
140
NW
70
W
85
W
90
W
90
NW
45
NW
55
W
45
SW
70
SW
80
WSW
65
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
2
9
2
2
11
23
2
6
8
2
6
2
2
 mm
max °C
-27
-23
-15
-12
-8
-5
-7
-8
-11
-24
-22
-15
-14
-12
-14
-18
-18
-17
min °C
-28
-27
-19
-15
-11
-7
-8
-8
-26
-25
-24
-20
-14
-13
-18
-18
-20
-20
 chill °C
-50
-50
-39
-32
-25
-20
-24
-24
-47
-46
-45
-39
-29
-26
-33
-34
-38
-39
Freezing level m
0
0
100
200
300
1400
1200
1200
0
0
0
150
300
200
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-28-25-17-14-10-6-8-8-19-25-23-18-14-13-16-18-19-19-22-20-14-11-8-4-4-4-14-19-17-13-10-9-13-15-16-16-13-12-8-6-5-111-7-11-10-6-4-6-9-11-10-10-4-21122451-2-1121-1-2-1-1
Sunrise
5:54
5:52
5:50
5:48
5:45
5:43
Sunset
6:02
6:04
6:06
6:07
6:08
6:10

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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 night. Temperatures will be below freezing (max -5°C on Wed night, min -28°C on Tue morning). Mainly extremely windy.

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

A heavy fall of snow, heaviest during Sat morning. Extremely cold (max -12°C on Sat afternoon, min -25°C on Fri morning). Winds decreasing (stormy winds from the WNW on Fri afternoon, strong winds from the SW by Sat 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
ASCATB74E53S
50 km SE
15m alt.
3 hours ago
66
Gales from the WSW
(66 kph at 238).
- km
ASCATB75E53S
73 km ESE
15m alt.
3 hours ago
65
Gales from the SW
(65 kph at 236).
- km
ASCATB75E52S
118 km NE
15m alt.
3 hours ago
64
Gales from the WSW
(64 kph at 238).
- km
ASCATB76E53S
139 km ESE
15m alt.
3 hours ago
61
Near gales from the SW
(61 kph at 232).
- km
ASCATB74E54S
148 km S
15m alt.
3 hours ago
64
Gales from the SW
(64 kph at 233).
- km
ASCATB73E54S
150 km S
15m alt.
3 hours ago
65
Gales from the SW
(65 kph at 232).
- km
ASCATB76E52S
158 km ENE
15m alt.
3 hours ago
66
Gales from the WSW
(66 kph at 236).
- km
ASCATB75E54S
163 km SSE
15m alt.
3 hours ago
60
Near gales from the SW
(60 kph at 235).
- km
ASCATB76E54S
197 km SE
15m alt.
3 hours ago
60
Near gales from the SW
(60 kph at 228).
- km
ASCATB77E53S
205 km ESE
15m alt.
3 hours ago
63
Gales from the SW
(63 kph at 233).
- 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