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: 10 am Mon 19 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max -5°C on Wed night, min -17°C on Mon afternoon). Winds decreasing (severe gales from the SW on Mon night, fresh winds from the WSW by Wed night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max 0°C on Fri morning, min -11°C on Sat night). Winds decreasing (stormy winds from the NNW on Thu night, moderate winds from the NW by Sat night).

Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
snow showers
snow showers
snow showers
snow showers
part cloud
part cloud
snow showers
clear
part cloud
light snow
light snow
snow showers
part cloud
light snow
cloud
heavy snow
light snow
light snow
snow shwrs
snow shwrs
snow shwrs
snow shwrs
some clouds
some clouds
snow shwrs
clear
some clouds
light snow
light snow
snow shwrs
some clouds
light snow
cloudy
heavy snow
Cloud base (m)
200
200
200
250
300
500
450
450
300
350
300
250
200
250
250
350
200
150
km/h
70
WSW
70
WSW
80
SW
70
SW
70
SW
60
SW
45
WSW
55
WSW
30
WSW
45
WNW
55
NNW
100
NNW
80
WNW
85
W
50
WNW
45
NNW
60
WNW
25
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
2
4
2
2
1
—
—
2
—
—
4
2
2
—
1
—
14
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-16
-17
-17
-17
-16
-16
-14
-12
-5
-4
-3
-2
0
-1
-3
-5
-3
-4
min °C
-16
-17
-17
-17
-17
-16
-15
-14
-10
-5
-4
-2
-1
-3
-5
-5
-4
-11
 chill °C
-32
-33
-33
-33
-33
-32
-29
-27
-21
-14
-13
-12
-11
-14
-13
-14
-14
-23
Freezing level m
0
0
0
0
0
0
0
0
350
500
800
1050
1950
1450
750
500
1250
300
Sea lvl1000m2000m3000m4000m5000m
-21-22-23-23-21-19-16-16-11-8-6-5-5-6-8-8-7-12-16-17-17-17-17-16-15-13-8-5-4-2-1-2-4-5-4-8-9-9-10-10-10-11-9-8-3-2-11320-21-4-1-1-1-1-1-1002112431122
Sunrise
4:50
—
—
4:48
—
—
4:47
—
—
4:43
—
—
4:41
—
—
4:39
—
—
Sunset
—
6:51
—
—
6:52
—
—
6:54
—
—
6:57
—
—
6:59
—
—
7:00
—

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Mawson Peak or Heard Pk Weather (Days 0-3):

The weather forecast for Mawson Peak or Heard Pk is: A moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max -5°C on Wed night, min -17°C on Mon afternoon). Winds decreasing (severe gales from the SW on Mon night, fresh winds from the WSW by Wed night).

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

A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max 0°C on Fri morning, min -11°C on Sat night). Winds decreasing (stormy winds from the NNW on Thu night, moderate winds from the NW by Sat night).

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
ASCATC74E53S
61 km SE
15m alt.
4 hours ago
48
Strong winds from the WSW
(48 kph at 242).
- km
ASCATC73E53S
71 km SW
15m alt.
4 hours ago
47
Strong winds from the WSW
(47 kph at 257).
- km
ASCATC74E52S
74 km N
15m alt.
4 hours ago
50
Strong winds from the WSW
(50 kph at 254).
- km
ASCATC75E53S
83 km ESE
15m alt.
4 hours ago
50
Strong winds from the WSW
(50 kph at 247).
- km
ASCATC75E54S
85 km SE
15m alt.
4 hours ago
51
Near gales from the WSW
(51 kph at 245).
- km
ASCATC73E52S
102 km WNW
15m alt.
4 hours ago
51
Near gales from the WSW
(51 kph at 256).
- km
ASCATC75E52S
104 km NE
15m alt.
4 hours ago
47
Strong winds from the WSW
(47 kph at 257).
- km
ASCATC72E53S
134 km SW
15m alt.
4 hours ago
49
Strong winds from the WSW
(49 kph at 254).
- km
ASCATC74E54S
144 km S
15m alt.
4 hours ago
45
Strong winds from the WSW
(45 kph at 256).
- km
ASCATC72E52S
156 km W
15m alt.
4 hours ago
51
Near gales from the WSW
(51 kph at 247).
- 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