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

Days 1–4 Weather Summary

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

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -2°C on Sat morning, min -7°C on Fri night). Winds decreasing (stormy winds from the W on Sat morning, near gales from the WSW by Mon afternoon).

Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
light snow
snow showers
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
snow showers
light snow
part cloud
snow showers
snow showers
snow showers
snow showers
snow shwrs
light snow
snow shwrs
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
snow shwrs
light snow
some clouds
snow shwrs
snow shwrs
snow shwrs
snow shwrs
Cloud base (m)
250
250
250
300
250
250
250
200
200
200
200
200
300
200
200
250
km/h
90
W
90
WSW
85
WSW
70
WSW
70
W
80
W
75
WNW
60
W
65
WSW
75
W
95
W
80
W
80
W
90
WSW
85
WSW
75
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
4
1
—
—
—
—
—
—
2
1
—
2
2
1
4
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-3
-5
-7
-1
1
1
-1
-3
-7
-3
-2
-4
-4
-7
-7
-7
min °C
-7
-6
-7
-6
-1
0
-2
-6
-7
-7
-4
-5
-7
-7
-7
-7
 chill °C
-19
-19
-20
-18
-11
-10
-12
-17
-19
-19
-16
-17
-20
-20
-20
-20
Freezing level m
200
200
150
200
1450
1250
550
150
100
300
400
300
250
150
150
100
Sea lvl1000m2000m3000m4000m5000m
-13-12-11-10-7-5-8-9-8-8-9-12-16-16-16-18-10-10-10-7-3-2-5-8-8-7-7-9-12-13-12-14-5-6-7-401-2-5-7-5-3-5-6-7-7-71111122212222111
Sunrise
—
4:31
—
—
4:28
—
—
4:26
—
—
4:24
—
—
4:22
—
—
Sunset
—
—
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 morning, min -7°C on Tue night). Winds decreasing (stormy winds from the W on Tue night, gales from the W by Fri morning).

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

A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -2°C on Sat morning, min -7°C on Fri night). Winds decreasing (stormy winds from the W on Sat morning, near gales from the WSW 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
3°C
-
35
Fresh winds from the W
(35 kph at 280).
Mawson
1713 km S
16m alt.
3 hours ago
-15°C
-
52
Near gales from the S
(52 kph at 170).
Alfred Faure (Iles Crozet)
1719 km W
146m alt.
2 hours ago
4°C
No report.
11
Light winds from the SW
(11 kph at 220).
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.
Davis
1739 km S
23m alt.
3 hours ago
-14°C
clear
Clear skies.
7
Light winds from the S
(7 kph at 180).
ASCATC42E62S
2113 km SSW
15m alt.
3 hours ago
26
Moderate winds from the W
(26 kph at 270).
- km
ASCATC41E61S
2152 km SSW
15m alt.
3 hours ago
23
Moderate winds from the WNW
(23 kph at 289).
- km
ASCATC41E62S
2157 km SSW
15m alt.
3 hours ago
24
Moderate winds from the W
(24 kph at 270).
- km
ASCATC40E61S
2192 km SSW
15m alt.
3 hours ago
27
Moderate winds from the NW
(27 kph at 312).
- km
ASCATC40E60S
2199 km SSW
15m alt.
3 hours ago
33
Fresh winds from the NW
(33 kph at 309).
- 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