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 pm Fri 09 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mild at first with light rain (total 8mm) on Sat morning followed by colder weather and light fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 4°C on Sat morning, min -9°C on Sun night). Winds increasing (moderate winds from the W on Fri afternoon, stormy winds from the NNW by Sat morning).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Mon night. Temperatures will be well below freezing (max -6°C on Mon night, min -11°C on Tue night). Winds decreasing (severe gales from the W on Mon afternoon, strong winds from the SW by Tue night).

Fri
9
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
mod rain
light snow
snow showers
snow showers
part cloud
snow showers
snow showers
snow showers
mod snow
snow showers
part cloud
part cloud
part cloud
snow showers
snow showers
clear
some clouds
mod. rain
light snow
snow shwrs
snow shwrs
some clouds
snow shwrs
snow shwrs
snow shwrs
mod. snow
snow shwrs
some clouds
some clouds
some clouds
snow shwrs
snow shwrs
Cloud base (m)
350
350
200
200
250
250
250
200
200
250
150
200
350
350
450
300
300
km/h
30
WNW
55
NW
75
NW
90
WNW
65
W
60
W
65
W
65
W
90
W
80
W
55
WNW
60
SW
60
SW
40
SW
50
SW
70
SW
70
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
2
2
2
—
4
2
1
7
2
—
—
—
2
1
 mm
—
—
6
3
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-2
1
4
4
-2
-7
-7
-8
-9
-9
-6
-6
-10
-10
-10
-10
-10
min °C
-3
-2
2
2
-6
-8
-8
-9
-9
-9
-8
-10
-10
-11
-10
-11
-10
 chill °C
-10
-10
-8
-7
-17
-20
-20
-22
-23
-23
-21
-23
-23
-23
-21
-25
-24
Freezing level m
0
1150
2200
1550
150
50
50
0
0
0
100
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-6-6-3-5-12-21-21-22-22-18-17-18-18-18-18-20-19-5-30-1-9-15-15-16-16-15-13-14-15-15-15-16-16-3-133-4-8-8-9-9-9-7-8-10-11-10-11-10-12442010001-1-1-2-1-2-1
Sunrise
—
—
5:11
—
—
5:09
—
—
5:07
—
—
5:05
—
—
5:01
—
—
Sunset
6:32
—
—
6:34
—
—
6:36
—
—
6:37
—
—
6:39
—
—
6:42
—

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

The weather forecast for Mawson Peak or Heard Pk is: Mild at first with light rain (total 8mm) on Sat morning followed by colder weather and light fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 4°C on Sat morning, min -9°C on Sun night). Winds increasing (moderate winds from the W on Fri afternoon, stormy winds from the NNW by Sat morning).

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

A moderate fall of snow, heaviest on Mon night. Temperatures will be well below freezing (max -6°C on Mon night, min -11°C on Tue night). Winds decreasing (severe gales from the W on Mon afternoon, strong winds from the SW by Tue night).

This table gives the weather forecast for Mawson Peak or Heard Pk at the specific elevation of 1000 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)
476 km NW
30m alt.
1 hour ago
4°C
-
7
Light winds from the S
(7 kph at 180).
ASCATB83E53S
664 km E
15m alt.
3 hours ago
40
Strong winds from the WSW
(40 kph at 237).
- km
ASCATB84E54S
667 km E
15m alt.
3 hours ago
37
Fresh winds from the SW
(37 kph at 232).
- km
ASCATB84E53S
689 km E
15m alt.
3 hours ago
45
Strong winds from the SW
(45 kph at 233).
- km
ASCATB83E52S
691 km E
15m alt.
3 hours ago
31
Fresh winds from the WSW
(31 kph at 244).
- km
ASCATB84E52S
728 km E
15m alt.
3 hours ago
35
Fresh winds from the SW
(35 kph at 234).
- km
ASCATB83E51S
733 km ENE
15m alt.
3 hours ago
35
Fresh winds from the SW
(35 kph at 218).
- km
ASCATB84E55S
737 km ESE
15m alt.
3 hours ago
49
Strong winds from the SW
(49 kph at 234).
- km
ASCATB84E56S
760 km ESE
15m alt.
3 hours ago
49
Strong winds from the SW
(49 kph at 232).
- km
ASCATB85E54S
767 km E
15m alt.
3 hours ago
44
Strong winds from the SW
(44 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