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 Thu 17 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -3°C on Sat night, min -10°C on Thu night). Winds increasing (light winds from the S on Thu night, extremely windy from the WNW by Sat night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max -4°C on Sun morning, min -14°C on Mon night). Mainly extremely windy.

Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
light snow
snow showers
light snow
snow showers
part cloud
part cloud
light snow
light snow
snow showers
snow showers
light snow
snow showers
mod snow
light snow
light snow
light snow
cloudy
cloudy
light snow
snow shwrs
light snow
snow shwrs
some clouds
some clouds
light snow
light snow
snow shwrs
snow shwrs
light snow
snow shwrs
mod. snow
light snow
light snow
light snow
Cloud base (m)
250
450
250
400
300
250
250
250
200
150
200
200
200
150
300
300
250
250
km/h
45
W
15
SW
45
SSW
65
WSW
65
WNW
55
W
40
WSW
60
W
90
WNW
105
W
95
WSW
90
W
105
WNW
100
W
75
W
95
WSW
100
WSW
90
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
5
1
1
4
5
3
2
2
3
5
6
2
3
4
 mm
max °C
-8
-8
-9
-10
-8
-6
-7
-7
-3
-4
-7
-8
-7
-7
-12
-13
-13
-11
min °C
-9
-9
-10
-10
-9
-7
-7
-7
-7
-5
-10
-10
-8
-12
-14
-14
-13
-13
 chill °C
-20
-16
-19
-23
-21
-19
-17
-17
-19
-18
-25
-24
-22
-28
-30
-30
-29
-29
Freezing level m
0
0
0
0
50
100
50
100
350
250
0
0
50
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-13-16-18-21-19-18-16-14-13-15-19-20-20-22-28-30-28-27-12-13-15-16-15-13-13-12-10-10-14-15-14-17-22-24-22-21-9-9-10-10-9-7-7-7-5-5-9-9-8-10-13-14-13-120-1-2-10111120-10-2-5-5-4-3
Sunrise
6:07
6:05
6:01
6:00
5:56
5:54
Sunset
5:53
5:55
5:57
5:59
6:00
6:02

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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 Sat night. Temperatures will be below freezing (max -3°C on Sat night, min -10°C on Thu night). Winds increasing (light winds from the S on Thu night, extremely windy from the WNW by Sat night).

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

A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max -4°C on Sun morning, min -14°C on Mon night). Mainly extremely windy.

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
-
7
Light winds from the NNE
(7 kph at 20).
SHIP2759
594 km WNW
15m alt.
2 hours ago
4°C
- km
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.
Syowa
2482 km S
26m alt.
1 hour ago
-15°C
-
28
Moderate winds from the NE
(28 kph at 40).
SHIP4592
595 km WNW
3m alt.
2 hours ago
2°C
SHIP2608
595 km WNW
3m alt.
2 hours ago
2°C
SHIP7491
595 km WNW
15m alt.
2 hours ago
4°C
- km
SHIP5323
595 km WNW
3m alt.
2 hours ago
2°C
Alfred Faure (Iles Crozet)
1719 km W
146m alt.
2 hours ago
4°C
No report.
Wind obs. (11 kph from 40 degs) was rejected.

* 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