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 pm Mon 14 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Mon night. Temperatures will be below freezing (max -2°C on Wed morning, min -22°C on Mon afternoon). Winds increasing (fresh winds from the SW on Tue night, extremely windy from the WSW by Wed night).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Sat night. Temperatures will be well below freezing (max -10°C on Sat night, min -23°C on Fri morning). Winds increasing (moderate winds from the SW on Thu night, extremely windy from the WSW by Sun morning).

Mon
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
snow showers
snow showers
clear
snow showers
light snow
light snow
snow showers
part cloud
cloud
light snow
snow showers
clear
snow showers
snow showers
clear
snow showers
some clouds
snow shwrs
snow shwrs
clear
snow shwrs
light snow
light snow
snow shwrs
some clouds
cloudy
light snow
snow shwrs
clear
snow shwrs
snow shwrs
clear
snow shwrs
Cloud base (m)
300
250
350
450
500
200
200
250
250
250
200
400
450
300
250
200
200
km/h
35
W
55
SSW
50
SSW
40
SSW
65
WSW
100
W
95
W
115
WSW
70
W
45
W
45
SW
70
WSW
75
WSW
55
WNW
40
WSW
80
W
100
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
1
1
2
2
2
3
2
1
1
9
 mm
max °C
-21
-21
-19
-16
-6
-2
-3
-5
-13
-14
-17
-22
-17
-17
-18
-15
-10
min °C
-22
-22
-20
-18
-14
-3
-4
-13
-13
-15
-20
-23
-20
-20
-20
-16
-13
 chill °C
-36
-38
-37
-33
-25
-15
-16
-29
-29
-28
-37
-42
-38
-35
-34
-31
-29
Freezing level m
0
0
0
0
0
1150
1550
200
0
0
0
0
0
50
100
50
200
Sea lvl1000m2000m3000m4000m5000m
-22-22-20-17-10-3-4-9-13-15-19-23-19-19-19-16-12-16-16-16-14-9-3-2-7-12-13-15-18-16-15-14-13-10-9-9-11-9-6-12-3-8-9-10-10-10-8-7-8-6-10-2-1023100-2-1-11111
Sunrise
6:11
6:09
6:07
6:05
6:01
Sunset
5:49
5:51
5:52
5:53
5:55
5:57

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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. Temperatures will be below freezing (max -2°C on Wed morning, min -22°C on Mon afternoon). Winds increasing (fresh winds from the SW on Tue night, extremely windy from the WSW by Wed night).

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

A moderate fall of snow, heaviest on Sat night. Temperatures will be well below freezing (max -10°C on Sat night, min -23°C on Fri morning). Winds increasing (moderate winds from the SW on Thu night, extremely windy from the WSW by Sun morning).

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
Port-Aux-Francais (Iles Kerguelen)
475 km NW
30m alt.
42 minutes ago
0°C
-
37
Fresh winds from the SW
(37 kph at 220).
SHIP2315
581 km WNW
3m alt.
2 hours ago
1°C
Alfred Faure (Iles Crozet)
1715 km W
146m alt.
42 minutes ago
4°C
No report.
Wind obs. (11 kph from 40 degs) was rejected.
Martin DE Vivies (Ile Amsterdam)
1731 km NNE
29m alt.
42 minutes ago
14°C
No report.
Wind obs. (7 kph from 110 degs) was rejected.
Syowa
2482 km S
26m alt.
42 minutes ago
-16°C
-
19
Light winds from the NE
(19 kph at 50).
SHIP4135
582 km WNW
3m alt.
2 hours ago
1°C
SHIP11437
582 km WNW
3m alt.
2 hours ago
1°C
SHIP4735
582 km WNW
15m alt.
2 hours ago
4°C
- km
SHIP8792
582 km WNW
3m alt.
2 hours ago
1°C
Alfred Faure (Iles Crozet)
1719 km W
146m alt.
42 minutes 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