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 Mon 05 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 2°C on Wed afternoon, min -15°C on Mon night). Winds increasing (stormy winds from the SSW on Mon night, extremely windy from the W by Wed night).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -2°C on Sat morning, min -20°C on Sun afternoon). Winds decreasing (extremely windy from the WSW on Thu night, strong winds from the W by Fri afternoon).

Tuesday
6
Wednesday
7
Thursday
8
Friday
9
Saturday
10
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
light snow
clear
snow showers
light snow
clear
snow showers
clear
part cloud
clear
clear
part cloud
light snow
light snow
light snow
snow showers
snow shwrs
light snow
clear
snow shwrs
light snow
clear
snow shwrs
clear
some clouds
clear
clear
some clouds
light snow
light snow
light snow
snow shwrs
Cloud base (m)
350
250
250
250
300
250
250
300
300
300
350
350
400
250
200
200
km/h
105
SW
120
WSW
140
WSW
160
WSW
130
WSW
150
WSW
165
W
120
WSW
130
W
120
SW
80
SW
50
W
85
WNW
80
WNW
105
WNW
105
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
2
—
5
1
—
2
—
—
—
—
—
4
2
5
10
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-10
-6
-3
-2
0
2
2
-6
-9
-11
-8
-8
-6
-2
-2
-5
min °C
-15
-7
-3
-3
-2
2
-4
-7
-11
-15
-9
-8
-8
-4
-3
-15
 chill °C
-32
-21
-16
-16
-14
-9
-18
-22
-28
-34
-24
-19
-20
-15
-15
-32
Freezing level m
0
1000
850
1250
2800
3100
1150
200
250
0
0
0
1000
2300
2050
350
Sea lvl1000m2000m3000m4000m5000m
-13-7-3-3-12-1-7-10-13-9-8-7-3-3-10-11-4-1-2250-6-8-11-7-5-401-8-8-111372-3-5-7-5-3-134-3-1122233111-1-12443
Sunrise
—
5:20
—
—
5:18
—
—
5:16
—
—
5:13
—
—
5:11
—
—
Sunset
—
—
6:27
—
—
6:29
—
—
6:30
—
—
6:32
—
—
6:34
—

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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 Mon night. Freeze-thaw conditions (max 2°C on Wed afternoon, min -15°C on Mon night). Winds increasing (stormy winds from the SSW on Mon night, extremely windy from the W by Wed night).

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

A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -2°C on Sat morning, min -20°C on Sun afternoon). Winds decreasing (extremely windy from the WSW on Thu night, strong winds from the W by Fri afternoon).

This table gives the weather forecast for Mawson Peak or Heard Pk at the specific elevation of 2745 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
ASCATC70E54S
301 km SW
15m alt.
2 hours ago
50
Strong winds from the W
(50 kph at 267).
- km
ASCATC70E55S
301 km SW
15m alt.
2 hours ago
49
Strong winds from the W
(49 kph at 268).
- km
ASCATC71E55S
323 km SSW
15m alt.
2 hours ago
49
Strong winds from the W
(49 kph at 265).
- km
ASCATC69E54S
324 km WSW
15m alt.
2 hours ago
50
Strong winds from the W
(50 kph at 261).
- km
ASCATC71E56S
328 km SSW
15m alt.
2 hours ago
49
Strong winds from the W
(49 kph at 263).
- km
ASCATC69E53S
334 km WSW
15m alt.
2 hours ago
53
Near gales from the W
(53 kph at 264).
- km
ASCATC69E55S
365 km SW
15m alt.
2 hours ago
53
Near gales from the W
(53 kph at 272).
- km
ASCATC70E56S
367 km SSW
15m alt.
2 hours ago
48
Strong winds from the W
(48 kph at 276).
- km
ASCATC72E56S
387 km S
15m alt.
2 hours ago
46
Strong winds from the W
(46 kph at 263).
- km
ASCATC68E54S
396 km WSW
15m alt.
2 hours ago
54
Near gales from the W
(54 kph at 271).
- 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