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 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 -4°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 -1°C on Fri morning, min -9°C on Sat night). Winds decreasing (extremely windy from the W on Fri night, light winds from the SW 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
clear
snow showers
clear
clear
light snow
light snow
light snow
part cloud
part cloud
part cloud
heavy snow
light snow
light snow
snow shwrs
snow shwrs
snow shwrs
snow shwrs
some clouds
clear
snow shwrs
clear
clear
light snow
light snow
light snow
some clouds
some clouds
some clouds
heavy snow
Cloud base (m)
200
200
200
250
300
500
500
400
300
300
300
250
200
250
250
250
300
200
km/h
65
WSW
70
WSW
75
SW
70
SW
75
SW
60
SW
50
WSW
55
WSW
30
WSW
45
WNW
55
NW
95
NNW
85
WNW
100
WNW
95
W
40
WNW
30
NW
20
N
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
2
4
2
2
1
—
—
1
—
—
4
4
1
—
—
—
16
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-16
-17
-17
-17
-16
-16
-14
-11
-4
-3
-3
-2
-1
-1
-4
-6
-6
-6
min °C
-16
-17
-17
-17
-17
-16
-14
-13
-9
-4
-3
-3
-2
-2
-5
-7
-6
-9
 chill °C
-31
-33
-33
-34
-33
-32
-27
-26
-19
-13
-12
-14
-13
-14
-17
-17
-15
-13
Freezing level m
0
0
0
0
0
0
0
0
400
450
900
1050
1850
1500
650
350
450
0
Sea lvl1000m2000m3000m4000m5000m
-21-22-22-22-20-19-16-16-11-7-6-5-5-5-8-10-8-9-16-17-17-17-17-16-14-12-7-4-3-3-2-2-5-7-6-8-9-9-10-9-10-11-10-7-3-10132-1-2-2-5-1-1-1-1-1-1001111432121
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 -4°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 -1°C on Fri morning, min -9°C on Sat night). Winds decreasing (extremely windy from the W on Fri night, light winds from the SW 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
Port-Aux-Francais (Iles Kerguelen)
475 km NW
30m alt.
2 hours ago
2°C
-
31
Fresh winds from the W
(31 kph at 270).
Alfred Faure (Iles Crozet)
1715 km W
146m alt.
1 hour ago
4°C
No report.
Wind obs. (11 kph from 40 degs) was rejected.
Martin DE Vivies (Ile Amsterdam)
1731 km NNE
29m alt.
1 hour ago
14°C
No report.
Wind obs. (7 kph from 110 degs) was rejected.
Syowa
2482 km S
26m alt.
2 hours ago
-17°C
-
4
Calm
(4 kph at 110).
SHIP7043
2544 km WNW
3m alt.
1 hour ago
19°C
29
Fresh winds from the NW
(29 kph at 310).
SHIP2416
2546 km WNW
3m alt.
1 hour ago
19°C
29
Fresh winds from the NW
(29 kph at 310).
SHIP10378
2546 km WNW
3m alt.
1 hour ago
19°C
29
Fresh winds from the NW
(29 kph at 310).
SHIP3297
2546 km WNW
15m alt.
1 hour ago
19°C
29
Moderate winds from the NW
(29 kph at 310).
- km
SHIP9201
2546 km WNW
15m alt.
1 hour ago
19°C
29
Moderate winds from the NW
(29 kph at 310).
- km
2620 km WSW
22m alt.
1 hour ago
7°C
partially cloudy
No report.
20
Moderate winds from the WNW
(20 kph at 290).
20 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