Mawson Peak or Heard Pk weather
– Lat/Long: 53.11° S 73.51° E

Mawson Peak or Heard Pk
Weather Forecast, Australia

Issued: 4 pm Thu 14 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mild at first with light rain (total 7mm) on Thu night followed by colder weather and light fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 9°C on Thu night, min -6°C on Sat night). Mainly extremely windy.

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Mon night. Temperatures will be below freezing (max -4°C on Mon night, min -8°C on Tue afternoon). Winds decreasing (near gales from the WSW on Sun afternoon, light winds from the NNW by Mon afternoon).

Thu
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
mod rain
part cloud
light snow
light snow
snow showers
light snow
light snow
snow showers
snow showers
snow showers
part cloud
light snow
snow showers
snow showers
snow showers
part cloud
light rain
mod. rain
some clouds
light snow
light snow
snow shwrs
light snow
light snow
snow shwrs
snow shwrs
snow shwrs
some clouds
light snow
snow shwrs
snow shwrs
snow shwrs
some clouds
km/h
50
NNW
120
WNW
90
WNW
75
WNW
70
WNW
75
WNW
65
WNW
60
NW
55
WSW
60
WSW
50
SW
30
W
15
NNW
40
WNW
35
S
50
SW
40
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
3
2
3
4
1
1
4
1
6
2
2
0.1
7
max °C
8
9
-2
-2
-3
-5
-5
-5
-6
-5
-6
-6
-6
-4
-5
-6
-6
min °C
7
-2
-3
-3
-5
-5
-5
-6
-6
-6
-6
-6
-6
-5
-6
-8
-7
2
-14
-14
-14
-17
-17
-17
-18
-16
-17
-17
-16
-14
-12
-15
-19
-17
3000
1250
600
550
400
400
350
250
250
250
250
250
150
300
200
150
300
Cloud base (m)
400
200
250
200
200
200
200
150
200
200
250
250
200
200
250
250
250
Sea lvl1000m2000m3000m4000m5000m
0-3-13-14-16-15-16-18-17-15-17-15-15-16-17-17-1550-8-9-11-11-12-13-12-11-13-12-12-11-12-13-1284-3-3-4-5-5-6-6-6-6-6-6-5-6-7-766444332222222212
Sunrise
7:43
7:45
7:46
7:48
7:48
Sunset
4:21
4:20
4:17
4:16
4:15
4:14

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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 7mm) on Thu night followed by colder weather and light fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 9°C on Thu night, min -6°C on Sat night). Mainly extremely windy.

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

A moderate fall of snow, heaviest on Mon night. Temperatures will be below freezing (max -4°C on Mon night, min -8°C on Tue afternoon). Winds decreasing (near gales from the WSW on Sun afternoon, light winds from the NNW by Mon afternoon).

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
13° C
-
109
Extremely windy from the NNW
(109 kph at 330).
Mawson
1713 km S
16m alt.
3 hours ago
-14° C
State of sky unchanged.
6
Light winds from the SE
(6 kph at 140).
35 km
Mid: overcast
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.
3 hours ago
-15° C
State of sky unchanged.
20
Moderate winds from the E
(20 kph at 100).
50 km
Mid: scattered
Syowa
2491 km S
26m alt.
1 hour ago
-1° C
-
15
Light winds from the NE
(15 kph at 50).
Casey
2493 km SE
42m alt.
3 hours ago
-10° C
moderate snow
Clouds developing.
0
Calm
(0 kph at 0).
35 km
Mid: overcast
2620 km WSW
22m alt.
1 hour ago
7° C
partially cloudy
No report.
Wind obs. (20 kph from 290 degs) was rejected.
20 km
Termas de Río Hondo international Airport
2931 km NW
285m alt.
2 hours ago
-
Wind obs. (4 kph from 320 degs) was rejected.
10.0 km
Low: broken
ASCATB122E61S
3022 km SE
15m alt.
3 hours ago
12
Light winds from the SSE
(12 kph at 161).
- 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