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 Thu 22 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A dusting of snow giving way to moderate rain (total 20mm) heaviest on Sat morning. Freeze-thaw conditions (max 7°C on Sat afternoon, min -6°C on Sat night). Winds increasing (moderate winds from the NW on Fri night, stormy winds from the NNW by Sun morning).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max -5°C on Sun afternoon, min -10°C on Sun night). Mainly severe gales.

Thu
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
light snow
light rain
part cloud
part cloud
mod rain
light rain
rain showers
light snow
light snow
snow showers
part cloud
part cloud
snow showers
light snow
snow showers
part cloud
some clouds
light snow
light rain
some clouds
some clouds
mod. rain
light rain
rain shwrs
light snow
light snow
snow shwrs
some clouds
some clouds
snow shwrs
light snow
snow shwrs
some clouds
Cloud base (m)
300
250
250
300
250
200
150
400
150
200
250
350
300
250
250
300
300
km/h
55
NNW
90
NNW
75
WNW
80
WSW
30
NW
70
N
85
NW
70
NW
95
NNW
70
WSW
55
SW
55
W
65
W
70
W
75
W
60
W
55
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
1
—
—
—
—
—
—
1
3
3
—
—
1
2
1
—
 mm
—
5
2
—
—
5
3
4
—
—
—
—
—
—
—
—
—
max °C
0
2
2
1
1
5
7
5
-5
-5
-7
-8
-7
-6
-7
-7
-7
min °C
-1
0
2
-2
-1
1
6
-6
-6
-5
-10
-9
-7
-7
-7
-7
-7
 chill °C
-9
-9
-6
-13
-11
-7
-2
-18
-19
-16
-22
-20
-19
-19
-19
-19
-18
Freezing level m
450
1800
1600
450
850
2250
2500
750
250
200
0
0
100
150
100
100
100
Sea lvl1000m2000m3000m4000m5000m
-5-4-5-5-7-4-1-9-17-17-15-13-12-13-16-17-15-3-1-2-3-4-13-5-13-12-13-13-11-11-12-13-12-112-1037-1-6-5-9-9-7-7-7-7-71342236422-1011111
Sunrise
—
—
4:41
—
—
4:39
—
—
4:37
—
—
4:35
—
—
4:33
—
—
Sunset
6:57
—
—
6:59
—
—
7:00
—
—
7:01
—
—
7:04
—
—
7:06
—

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

The weather forecast for Mawson Peak or Heard Pk is: A dusting of snow giving way to moderate rain (total 20mm) heaviest on Sat morning. Freeze-thaw conditions (max 7°C on Sat afternoon, min -6°C on Sat night). Winds increasing (moderate winds from the NW on Fri night, stormy winds from the NNW by Sun morning).

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

A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max -5°C on Sun afternoon, min -10°C on Sun night). Mainly severe gales.

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.
57 minutes ago
6°C
-
52
Near gales from the NE
(52 kph at 40).
Alfred Faure (Iles Crozet)
1719 km W
146m alt.
2 hours ago
4°C
No report.
Wind obs. (11 kph from 40 degs) was rejected.
Martin DE Vivies (Ile Amsterdam)
1730 km NNE
29m alt.
2 hours ago
14°C
No report.
Wind obs. (7 kph from 110 degs) was rejected.
Syowa
2491 km S
26m alt.
57 minutes ago
-4°C
-
4
Calm
(4 kph at 10).
2620 km WSW
22m alt.
57 minutes 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
clear
-
Wind obs. (6 kph from 90 degs) was rejected.
0.0 km
ASCATB128E64S
3286 km SE
15m alt.
2 hours ago
5
Calm
(5 kph at 228).
- km
ASCATB127E61S
3298 km SE
15m alt.
2 hours ago
49
Strong winds from the SSE
(49 kph at 156).
- km
ASCATB128E63S
3312 km SE
15m alt.
2 hours ago
25
Moderate winds from the SSE
(25 kph at 159).
- km
ASCATB127E60S
3320 km SE
15m alt.
2 hours ago
44
Strong winds from the SSE
(44 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