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 am Tue 27 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Wed morning. Freeze-thaw conditions (max 1°C on Thu afternoon, min -7°C on Tue morning). Winds decreasing (extremely windy from the W on Tue night, gales from the WSW by Wed night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -3°C on Fri morning, min -9°C on Sun night). Winds decreasing (stormy winds from the W on Sat night, near gales from the WSW by Sun night).

Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
light snow
snow showers
light snow
snow showers
part cloud
part cloud
part cloud
part cloud
clear
part cloud
snow showers
light snow
snow showers
light snow
snow showers
snow showers
snow showers
snow shwrs
light snow
snow shwrs
light snow
snow shwrs
some clouds
some clouds
some clouds
some clouds
clear
some clouds
snow shwrs
light snow
snow shwrs
light snow
snow shwrs
snow shwrs
snow shwrs
Cloud base (m)
300
300
250
250
250
300
250
250
250
250
200
200
200
200
200
200
200
250
km/h
75
W
75
WSW
90
W
90
WSW
80
WSW
70
WSW
70
W
80
W
85
WNW
60
W
65
WSW
75
W
85
W
90
W
100
W
75
W
70
WSW
60
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
2
1
4
1
—
—
—
—
—
—
1
2
1
4
2
2
4
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-7
-7
-2
-5
-7
-1
0
1
0
-3
-6
-3
-4
-6
-6
-7
-7
-8
min °C
-7
-7
-6
-6
-7
-7
0
0
-1
-3
-6
-7
-5
-6
-7
-7
-8
-9
 chill °C
-19
-20
-18
-19
-20
-19
-9
-10
-12
-13
-17
-19
-17
-19
-20
-20
-20
-22
Freezing level m
100
100
200
200
150
200
1200
950
650
250
100
250
300
200
150
100
100
0
Sea lvl1000m2000m3000m4000m5000m
-17-17-13-12-11-10-7-5-8-8-9-10-10-16-17-18-17-17-13-13-9-10-10-8-4-3-5-6-8-8-8-12-13-13-13-14-7-7-4-6-7-401-1-3-6-5-5-6-7-7-8-9111211222212221111
Sunrise
4:33
—
—
4:31
—
—
4:28
—
—
4:26
—
—
4:24
—
—
4:22
—
—
Sunset
—
7:06
—
—
7:07
—
—
7:09
—
—
7:12
—
—
7:14
—
—
7:15
—

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

The weather forecast for Mawson Peak or Heard Pk is: A light covering of new snow mostly falling on Wed morning. Freeze-thaw conditions (max 1°C on Thu afternoon, min -7°C on Tue morning). Winds decreasing (extremely windy from the W on Tue night, gales from the WSW by Wed night).

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

A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -3°C on Fri morning, min -9°C on Sun night). Winds decreasing (stormy winds from the W on Sat night, near gales from the WSW 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)
475 km NW
30m alt.
1 hour ago
3°C
-
28
Moderate winds from the W
(28 kph at 260).
Martin DE Vivies (Ile Amsterdam)
1731 km NNE
29m alt.
2 hours ago
14°C
No report.
Wind obs. (7 kph from 110 degs) was rejected.
SHIP1504
2379 km SE
15m alt.
2 hours ago
-2°C
15
Light winds from the NW
(15 kph at 320).
17.7 km
Syowa
2482 km S
26m alt.
1 hour ago
-11°C
-
6
Light winds from the SE
(6 kph at 130).
2611 km WSW
22m alt.
1 hour ago
7°C
partially cloudy
No report.
20
Moderate winds from the WNW
(20 kph at 290).
20 km
Syowa
2491 km S
26m alt.
1 hour ago
-11°C
-
6
Light winds from the SE
(6 kph at 130).
2620 km WSW
22m alt.
1 hour ago
7°C
partially cloudy
No report.
20
Moderate winds from the WNW
(20 kph at 290).
20 km
ASCATB120E62S
2882 km SE
15m alt.
4 hours ago
38
Fresh winds from the SSW
(38 kph at 195).
- km
ASCATB120E63S
2896 km SE
15m alt.
4 hours ago
39
Strong winds from the SSW
(39 kph at 202).
- km
ASCATB120E64S
2899 km SE
15m alt.
4 hours ago
32
Fresh winds from the SSE
(32 kph at 163).
- 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