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 Tue 29 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Moderate rain (total 16mm) on Tue night. Becoming colder with heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 4°C on Tue night, min -12°C on Thu morning). Mainly stormy winds.

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 2°C on Sat morning, min -11°C on Mon afternoon). Winds decreasing (extremely windy from the WSW on Sat afternoon, strong winds from the WNW by Sun night).

Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy rain
light snow
snow showers
snow showers
light snow
snow showers
snow showers
light snow
light snow
mod snow
light snow
light snow
part cloud
part cloud
cloud
snow showers
heavy rain
light snow
snow shwrs
snow shwrs
light snow
snow shwrs
snow shwrs
light snow
light snow
mod. snow
light snow
light snow
some clouds
some clouds
cloudy
snow shwrs
Cloud base (m)
200
150
200
300
250
250
200
200
200
200
200
250
250
250
250
200
km/h
75
W
90
WSW
95
WSW
80
WSW
90
WSW
85
WSW
75
WSW
85
WSW
95
WSW
105
WSW
100
W
110
WSW
100
WSW
65
WSW
45
WNW
50
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
2
2
4
2
2
4
3
2
9
2
1
—
—
—
5
 mm
16
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
4
-3
-8
-11
-12
-10
-7
-5
-1
0
2
-1
-5
-5
-4
-7
min °C
3
-6
-10
-11
-12
-11
-8
-6
-4
-2
1
-3
-7
-5
-7
-9
 chill °C
-5
-19
-25
-26
-28
-26
-21
-18
-16
-14
-9
-15
-21
-17
-17
-22
Freezing level m
1750
100
0
0
0
0
50
250
650
600
1350
500
100
50
50
0
Sea lvl1000m2000m3000m4000m5000m
-5-10-21-26-26-24-16-9-7-6-7-8-10-12-14-20-1-7-17-20-20-18-12-8-6-4-3-6-9-9-11-154-5-9-11-12-11-8-6-3-12-2-6-5-6-852-1-2-3-2112333200-1
Sunrise
—
5:35
—
—
5:33
—
—
5:31
—
—
5:28
—
—
5:26
—
—
Sunset
—
—
6:15
—
—
6:17
—
—
6:20
—
—
6:22
—
—
6:23
—

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

The weather forecast for Mawson Peak or Heard Pk is: Moderate rain (total 16mm) on Tue night. Becoming colder with heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 4°C on Tue night, min -12°C on Thu morning). Mainly stormy winds.

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

A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 2°C on Sat morning, min -11°C on Mon afternoon). Winds decreasing (extremely windy from the WSW on Sat afternoon, strong winds from the WNW by Sun 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
10°C
-
63
Gales from the NW
(63 kph at 310).
ASCATC66E56S
636 km SSW
15m alt.
3 hours ago
11
Light winds from the W
(11 kph at 263).
- km
ASCATC66E57S
636 km SSW
15m alt.
3 hours ago
11
Light winds from the W
(11 kph at 262).
- km
ASCATC65E56S
643 km SW
15m alt.
3 hours ago
13
Light winds from the SW
(13 kph at 231).
- km
ASCATC67E57S
652 km SSW
15m alt.
3 hours ago
15
Light winds from the WSW
(15 kph at 251).
- km
ASCATC67E58S
654 km SSW
15m alt.
3 hours ago
15
Light winds from the SW
(15 kph at 225).
- km
ASCATC64E55S
677 km SW
15m alt.
3 hours ago
21
Moderate winds from the SSW
(21 kph at 213).
- km
ASCATC68E58S
680 km S
15m alt.
3 hours ago
18
Light winds from the SSW
(18 kph at 209).
- km
ASCATC66E58S
685 km SSW
15m alt.
3 hours ago
21
Moderate winds from the SW
(21 kph at 214).
- km
ASCATC65E57S
686 km SSW
15m alt.
3 hours ago
18
Light winds from the WSW
(18 kph at 253).
- 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