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 25 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -8°C on Fri night, min -21°C on Sun morning). Winds decreasing (extremely windy from the NW on Fri night, severe gales from the SW by Sun afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max 0°C on Tue night, min -19°C on Wed night). Winds decreasing (extremely windy from the WSW on Mon afternoon, strong winds from the WSW by Wed morning).

Fri
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
mod snow
light snow
snow showers
light snow
light snow
part cloud
snow showers
snow showers
clear
clear
clear
cloud
mod snow
snow showers
light snow
snow showers
some clouds
mod. snow
light snow
snow shwrs
light snow
light snow
some clouds
snow shwrs
snow shwrs
clear
clear
clear
cloudy
mod. snow
snow shwrs
light snow
snow shwrs
Cloud base (m)
250
150
150
200
300
400
450
250
300
300
300
300
250
200
150
200
400
km/h
90
WNW
110
NW
100
WNW
80
WSW
85
WSW
80
SW
80
WSW
110
WSW
100
WSW
100
WSW
100
WSW
80
WSW
65
WNW
85
W
45
WSW
55
SW
75
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
7
5
2
4
2
—
3
2
—
—
—
—
9
3
3
2
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-11
-8
-10
-14
-16
-20
-15
-15
-15
-13
-6
-2
-2
0
-5
-12
-16
min °C
-15
-10
-13
-15
-20
-21
-17
-15
-15
-14
-12
-4
-2
-3
-8
-14
-19
 chill °C
-32
-25
-30
-31
-39
-40
-34
-32
-33
-31
-28
-16
-12
-15
-19
-28
-36
Freezing level m
100
250
200
0
0
0
0
0
0
0
0
0
1550
1750
200
0
0
Sea lvl1000m2000m3000m4000m5000m
-17-12-16-19-23-26-19-19-19-17-11-5-5-5-10-16-23-13-9-12-15-18-21-16-15-15-14-9-3-2-2-7-13-18-8-6-5-8-12-12-11-9-8-8-6-112-3-9-111220-3-3-100000242-1-2
Sunrise
—
—
5:45
—
—
5:43
—
—
5:39
—
—
5:37
—
—
5:35
—
—
Sunset
6:07
—
—
6:08
—
—
6:10
—
—
6:13
—
—
6:15
—
—
6:15
—

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

The weather forecast for Mawson Peak or Heard Pk is: A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -8°C on Fri night, min -21°C on Sun morning). Winds decreasing (extremely windy from the NW on Fri night, severe gales from the SW by Sun afternoon).

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

A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max 0°C on Tue night, min -19°C on Wed night). Winds decreasing (extremely windy from the WSW on Mon afternoon, strong winds from the WSW by Wed morning).

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)
476 km NW
30m alt.
1 hour ago
3°C
-
59
Near gales from the NNW
(59 kph at 330).
Mawson
1713 km S
16m alt.
1 hour ago
-11°C
-
83
Severe gales from the SSE
(83 kph at 160).
Alfred Faure (Iles Crozet)
1719 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)
1730 km NNE
29m alt.
1 hour ago
14°C
No report.
Wind obs. (7 kph from 110 degs) was rejected.
Davis
1739 km S
23m alt.
1 hour ago
-12°C
clear
Clear skies.
35
Fresh winds from the ENE
(35 kph at 60).
hy2c41E57S
2076 km SW
15m alt.
3 hours ago
45
Strong winds from the SSW
(45 kph at 202).
- km
hy2c40E57S
2145 km SW
15m alt.
3 hours ago
46
Strong winds from the SSW
(46 kph at 205).
- km
hy2c40E58S
2189 km SW
15m alt.
3 hours ago
47
Strong winds from the SSW
(47 kph at 208).
- km
hy2c39E58S
2211 km SW
15m alt.
3 hours ago
46
Strong winds from the SSW
(46 kph at 208).
- km
hy2c38E58S
2252 km SW
15m alt.
3 hours ago
48
Strong winds from the SSW
(48 kph at 210).
- 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