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

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Mon night. Temperatures will be below freezing (max -5°C on Thu afternoon, min -23°C on Tue morning). Winds decreasing (severe gales from the SW on Mon night, moderate winds from the W by Wed night).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -2°C on Thu night, min -16°C on Sun afternoon). Mainly extremely windy.

Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
snow showers
snow showers
clear
part cloud
clear
part cloud
clear
part cloud
mod snow
snow showers
snow showers
light snow
snow showers
snow showers
snow shwrs
snow shwrs
snow shwrs
snow shwrs
clear
some clouds
clear
some clouds
clear
some clouds
mod. snow
snow shwrs
snow shwrs
light snow
snow shwrs
snow shwrs
Cloud base (m)
200
250
300
450
450
450
300
300
300
250
200
200
250
300
500
200
km/h
75
SW
65
SW
75
SW
70
SW
50
SW
50
WSW
20
W
45
WNW
40
NW
95
NNW
90
NW
85
WNW
95
W
25
N
50
WNW
60
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
4
2
2
2
—
—
—
—
—
—
7
4
2
1
2
4
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-22
-22
-21
-18
-15
-14
-8
-7
-5
-2
-4
-3
-5
-9
-8
-7
min °C
-22
-23
-21
-20
-18
-15
-14
-8
-6
-5
-5
-5
-8
-12
-8
-12
 chill °C
-40
-41
-39
-38
-34
-28
-26
-18
-16
-18
-17
-17
-22
-21
-19
-25
Freezing level m
0
0
0
0
0
0
0
0
0
1750
2000
1650
500
0
150
150
Sea lvl1000m2000m3000m4000m5000m
-22-23-21-19-17-15-11-8-6-4-5-4-7-11-8-10-17-17-17-16-15-13-8-5-4-2-1-1-4-6-6-7-9-10-10-10-9-8-4-2-21330-2-3-4-1-1-1-1000001442101
Sunrise
—
4:48
—
—
4:47
—
—
4:43
—
—
4:41
—
—
4:39
—
—
Sunset
—
—
6:52
—
—
6:54
—
—
6:57
—
—
6:59
—
—
7:00
—

Loading...

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 night. Temperatures will be below freezing (max -5°C on Thu afternoon, min -23°C on Tue morning). Winds decreasing (severe gales from the SW on Mon night, moderate winds from the W by Wed night).

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

A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -2°C on Thu night, min -16°C on Sun afternoon). Mainly extremely windy.

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
ASCATB78E52S
370 km ENE
15m alt.
2 hours ago
50
Strong winds from the WSW
(50 kph at 255).
- km
ASCATB79E53S
371 km E
15m alt.
2 hours ago
44
Strong winds from the WSW
(44 kph at 255).
- km
ASCATB79E52S
394 km ENE
15m alt.
2 hours ago
47
Strong winds from the WSW
(47 kph at 258).
- km
ASCATB68E54S
406 km SW
15m alt.
2 hours ago
56
Near gales from the WSW
(56 kph at 239).
- km
ASCATB78E51S
407 km NE
15m alt.
2 hours ago
57
Near gales from the WSW
(57 kph at 250).
- km
ASCATB68E55S
410 km SW
15m alt.
2 hours ago
58
Near gales from the WSW
(58 kph at 240).
- km
ASCATB80E53S
410 km E
15m alt.
2 hours ago
40
Strong winds from the WSW
(40 kph at 257).
- km
ASCATB80E54S
421 km E
15m alt.
2 hours ago
34
Fresh winds from the W
(34 kph at 268).
- km
ASCATB67E54S
435 km WSW
15m alt.
2 hours ago
61
Near gales from the WSW
(61 kph at 241).
- km
ASCATB68E56S
440 km SSW
15m alt.
2 hours ago
59
Near gales from the WSW
(59 kph at 238).
- 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