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 Fri 13 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 1°C on Sat night, min -8°C on Sat morning). Winds decreasing (extremely windy from the NNW on Sat night, light winds from the SSE by Sun night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Mon night. Temperatures will be below freezing (max -5°C on Mon morning, min -8°C on Mon afternoon). Winds increasing (fresh winds from the SW on Mon morning, severe gales from the WSW by Wed afternoon).

Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
light snow
snow showers
part cloud
light snow
light snow
snow showers
snow showers
part cloud
cloud
snow showers
part cloud
snow showers
snow showers
snow showers
snow showers
snow showers
cloudy
some clouds
light snow
snow shwrs
some clouds
light snow
light snow
snow shwrs
snow shwrs
some clouds
cloudy
snow shwrs
some clouds
snow shwrs
snow shwrs
snow shwrs
snow shwrs
snow shwrs
Cloud base (m)
150
150
150
250
250
250
200
200
200
250
250
250
250
250
250
250
250
350
km/h
40
WNW
70
NW
75
WSW
70
W
60
WNW
85
NNW
75
NW
55
NNW
10
SSE
45
WSW
60
WSW
60
WSW
70
W
75
W
70
W
75
WSW
80
WSW
65
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
5
1
—
3
2
1
2
—
—
1
—
2
4
2
2
2
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
0
-5
-5
-8
-2
1
-4
-4
-4
-5
-6
-6
-7
-6
-6
-7
-7
-5
min °C
-3
-6
-7
-8
-5
0
-4
-4
-4
-5
-8
-7
-7
-6
-7
-7
-7
-7
 chill °C
-12
-18
-20
-21
-16
-9
-15
-15
-12
-14
-20
-18
-19
-18
-19
-20
-20
-19
Freezing level m
450
200
150
50
400
1300
400
400
350
50
50
150
150
200
200
150
150
150
Sea lvl1000m2000m3000m4000m5000m
-8-11-13-10-9-8-15-17-16-12-11-14-14-13-14-18-19-13-5-9-10-9-7-4-10-11-11-9-10-11-12-10-12-14-14-11-2-6-6-8-41-4-4-4-5-7-7-7-6-7-7-7-6321124333101122111
Sunrise
4:01
—
—
4:00
—
—
3:58
—
—
3:57
—
—
3:55
—
—
3:54
—
—
Sunset
—
7:38
—
—
7:40
—
—
7:43
—
—
7:45
—
—
7:46
—
—
7:49
—

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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 Fri night. Freeze-thaw conditions (max 1°C on Sat night, min -8°C on Sat morning). Winds decreasing (extremely windy from the NNW on Sat night, light winds from the SSE by Sun night).

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

A moderate fall of snow, heaviest on Mon night. Temperatures will be below freezing (max -5°C on Mon morning, min -8°C on Mon afternoon). Winds increasing (fresh winds from the SW on Mon morning, severe gales from the WSW by Wed 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)
475 km NW
30m alt.
1 hour ago
5°C
-
9
Light winds from the N
(9 kph at 350).
Alfred Faure (Iles Crozet)
1715 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)
1731 km NNE
29m alt.
2 hours ago
14°C
No report.
Wind obs. (7 kph from 110 degs) was rejected.
SHIP699
1738 km S
3m alt.
3 hours ago
-10°C
25
Moderate winds from the NE
(25 kph at 50).
ASCATB109E61S
2292 km SE
15m alt.
3 hours ago
28
Moderate winds from the SE
(28 kph at 140).
- km
SHIP6906
1742 km S
15m alt.
3 hours ago
-2°C
25
Moderate winds from the NE
(26 kph at 50).
- km
SHIP3886
1742 km S
3m alt.
3 hours ago
-10°C
25
Moderate winds from the NE
(25 kph at 50).
SHIP4759
1742 km S
3m alt.
3 hours ago
-10°C
25
Moderate winds from the NE
(25 kph at 50).
SHIP3837
1742 km S
15m alt.
3 hours ago
-2°C
25
Moderate winds from the NE
(26 kph at 50).
- km
ASCATB109E61S
2300 km SE
15m alt.
3 hours ago
28
Moderate winds from the SE
(28 kph at 140).
- 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