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 am Fri 18 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Sun morning. Temperatures will be well below freezing (max -8°C on Sun morning, min -17°C on Fri morning). Winds increasing (strong winds from the SW on Sat morning, stormy winds from the WNW by Sat night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -4°C on Wed night, min -23°C on Mon night). Winds increasing (near gales from the W on Mon night, extremely windy from the WNW by Wed night).

Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
snow showers
snow showers
part cloud
mod snow
snow showers
snow showers
snow showers
snow showers
light snow
mod snow
light snow
light snow
snow showers
light snow
light snow
snow showers
snow shwrs
snow shwrs
snow shwrs
snow shwrs
some clouds
mod. snow
snow shwrs
snow shwrs
snow shwrs
snow shwrs
light snow
mod. snow
light snow
light snow
snow shwrs
light snow
light snow
snow shwrs
Cloud base (m)
400
350
250
250
250
200
200
200
200
250
150
350
300
400
250
250
300
250
km/h
85
WSW
70
W
50
W
50
WSW
70
W
90
WNW
80
W
85
WNW
95
W
95
WNW
95
WNW
75
WSW
90
WSW
105
WSW
105
SW
80
WSW
95
W
130
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
1
4
1
7
5
1
4
1
4
7
2
2
5
3
1
3
 mm
max °C
-16
-15
-13
-12
-11
-9
-8
-8
-11
-15
-15
-17
-22
-18
-12
-10
-8
-4
min °C
-17
-16
-14
-13
-12
-11
-9
-9
-15
-16
-15
-23
-23
-21
-16
-11
-9
-6
 chill °C
-34
-32
-29
-26
-25
-25
-23
-23
-32
-34
-32
-43
-44
-42
-34
-26
-23
-20
Freezing level m
0
50
50
100
100
350
300
150
50
0
0
0
0
0
100
200
200
600
Sea lvl1000m2000m3000m4000m5000m
-21-20-19-16-14-13-11-10-17-20-21-26-29-26-19-14-9-7-17-16-14-13-12-10-9-9-13-16-15-20-23-20-14-11-9-5-10-9-7-7-7-5-5-6-8-9-8-12-14-12-8-6-6-2-101112220-10-4-5-31113
Sunrise
6:05
6:01
6:00
5:56
5:54
5:52
Sunset
5:55
5:57
5:59
6:00
6:02
6:04

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

The weather forecast for Mawson Peak or Heard Pk is: A heavy fall of snow, heaviest during Sun morning. Temperatures will be well below freezing (max -8°C on Sun morning, min -17°C on Fri morning). Winds increasing (strong winds from the SW on Sat morning, stormy winds from the WNW by Sat night).

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

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -4°C on Wed night, min -23°C on Mon night). Winds increasing (near gales from the W on Mon night, extremely windy from the WNW by Wed night).

This table gives the weather forecast for Mawson Peak or Heard Pk at the specific elevation of 2000 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.
2 hours ago
4°C
-
37
Fresh winds from the NW
(37 kph at 320).
hy2c90E49S
1289 km ENE
15m alt.
3 hours ago
78
Severe gales from the W
(78 kph at 278).
- km
hy2c91E50S
1296 km E
15m alt.
3 hours ago
54
Near gales from the WNW
(54 kph at 282).
- km
hy2c91E49S
1296 km ENE
15m alt.
3 hours ago
67
Gales from the WNW
(67 kph at 282).
- km
hy2c92E50S
1303 km E
15m alt.
3 hours ago
51
Near gales from the WNW
(51 kph at 282).
- km
hy2c90E48S
1304 km ENE
15m alt.
3 hours ago
72
Gales from the W
(72 kph at 275).
- km
hy2c92E51S
1304 km E
15m alt.
3 hours ago
32
Fresh winds from the SSE
(32 kph at 152).
- km
hy2c90E47S
1318 km ENE
15m alt.
3 hours ago
74
Gales from the W
(74 kph at 278).
- km
hy2c89E47S
1327 km ENE
15m alt.
3 hours ago
70
Gales from the W
(70 kph at 275).
- km
hy2c93E52S
1336 km E
15m alt.
3 hours ago
31
Fresh winds from the SSE
(31 kph at 168).
- 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