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 Fri 11 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be well below freezing (max -6°C on Mon morning, min -13°C on Fri night). Winds decreasing (stormy winds from the SW on Fri night, moderate winds from the NNW by Sun night).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Wed morning. Freeze-thaw conditions (max 1°C on Wed afternoon, min -9°C on Mon night). Winds decreasing (stormy winds from the WNW on Wed morning, light winds from the SW by Thu morning).

Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
part cloud
snow showers
snow showers
cloud
part cloud
light snow
snow showers
mod snow
snow showers
snow showers
part cloud
part cloud
light snow
light snow
light snow
snow shwrs
some clouds
snow shwrs
snow shwrs
cloudy
some clouds
light snow
snow shwrs
mod. snow
snow shwrs
snow shwrs
some clouds
some clouds
light snow
light snow
light snow
Cloud base (m)
250
400
300
250
250
200
150
150
150
200
300
350
300
300
200
600
km/h
100
SW
60
WSW
55
W
35
W
45
WNW
30
NW
30
NNW
35
W
55
WSW
65
SSE
50
S
30
SSW
60
WNW
85
W
65
WSW
30
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
6
1
1
1
1
8
2
2
4
2
2
 mm
max °C
-11
-10
-8
-8
-8
-7
-7
-6
-8
-8
-8
-7
-3
-2
1
-2
min °C
-13
-11
-9
-9
-8
-7
-8
-8
-9
-9
-8
-7
-7
-2
0
-5
 chill °C
-29
-25
-21
-20
-18
-16
-17
-18
-22
-22
-20
-17
-15
-14
-9
-12
Freezing level m
0
0
50
0
50
50
0
0
0
0
50
0
0
550
850
150
Sea lvl1000m2000m3000m4000m5000m
-23-18-20-19-18-18-19-20-21-21-21-19-13-4-4-9-19-15-16-15-14-13-14-14-16-16-16-14-9-3-2-7-12-11-9-9-8-7-8-7-9-9-8-7-5-21-4-3-1000100-10000231
Sunrise
6:18
6:16
6:13
6:11
6:09
Sunset
5:45
5:46
5:49
5:51
5:52

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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 afternoon. Temperatures will be well below freezing (max -6°C on Mon morning, min -13°C on Fri night). Winds decreasing (stormy winds from the SW on Fri night, moderate winds from the NNW by Sun night).

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

A moderate fall of snow, heaviest on Wed morning. Freeze-thaw conditions (max 1°C on Wed afternoon, min -9°C on Mon night). Winds decreasing (stormy winds from the WNW on Wed morning, light winds from the SW by Thu morning).

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.
58 minutes ago
0°C
-
37
Fresh winds from the W
(37 kph at 270).
Mawson
1713 km S
16m alt.
3 hours ago
-16°C
-
41
Strong winds from the SE
(41 kph at 140).
Alfred Faure (Iles Crozet)
1719 km W
146m alt.
3 hours ago
4°C
No report.
11
Light winds from the NE
(11 kph at 40).
Martin DE Vivies (Ile Amsterdam)
1730 km NNE
29m alt.
3 hours ago
14°C
No report.
Wind obs. (7 kph from 110 degs) was rejected.
Davis
1739 km S
23m alt.
3 hours ago
-21°C
clear
Clear skies.
7
Light winds from the E
(7 kph at 100).
Syowa
2491 km S
26m alt.
58 minutes ago
-16°C
-
2
Calm
(2 kph at 340).
Casey
2493 km SE
42m alt.
3 hours ago
-21°C
-
13
Light winds from the SE
(13 kph at 140).
Mid: overcast
WilkinsRunwayEast
2550 km SE
755m alt.
3 hours ago
-24°C
-
52
Near gales from the E
(52 kph at 80).
2620 km WSW
22m alt.
2 hours ago
7°C
partially cloudy
No report.
20
Moderate winds from the WNW
(20 kph at 290).
20 km
Termas de Río Hondo international Airport
2931 km NW
285m alt.
2 hours ago
-
Wind obs. (11 kph from 320 degs) was rejected.
10.0 km
Low: few

* 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