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

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Wed morning. 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 W by Wed afternoon).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sat night. Extremely cold (max -12°C on Sat night, min -21°C on Fri night). Winds increasing (fresh winds from the WSW on Thu night, extremely windy from the W by Sat night).

Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
clear
clear
snow showers
clear
snow showers
light snow
light snow
snow showers
part cloud
cloud
cloud
clear
clear
snow showers
snow showers
snow showers
heavy snow
snow shwrs
clear
clear
snow shwrs
clear
snow shwrs
light snow
light snow
snow shwrs
some clouds
cloudy
cloudy
clear
clear
snow shwrs
snow shwrs
snow shwrs
heavy snow
Cloud base (m)
250
250
250
300
400
300
200
200
250
250
300
500
450
450
200
250
300
200
km/h
50
NW
40
WSW
45
SSW
50
SSW
50
SSW
60
W
105
W
115
W
100
WSW
90
WSW
65
WSW
40
WSW
65
SW
60
W
80
WNW
80
WSW
100
WSW
100
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
1
1
4
2
2
3
1
2
14
 mm
max °C
-20
-22
-21
-19
-17
-7
-2
-3
-6
-14
-13
-15
-19
-17
-17
-17
-13
-12
min °C
-21
-22
-22
-20
-18
-14
-3
-4
-15
-14
-14
-20
-20
-17
-21
-21
-16
-15
 chill °C
-37
-37
-37
-36
-33
-26
-15
-17
-32
-31
-28
-34
-37
-32
-39
-39
-33
-32
Freezing level m
0
0
0
0
0
0
950
1050
100
0
0
0
0
0
50
50
100
150
Sea lvl1000m2000m3000m4000m5000m
-21-22-22-20-18-11-3-4-11-14-14-18-20-17-19-19-15-14-15-16-17-16-15-9-3-2-9-13-13-15-16-14-15-15-12-10-8-9-9-10-9-6-21-4-9-9-10-10-9-9-8-8-60-10-1-1023200-1-100111
Sunrise
6:13
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 Wed morning. 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 W by Wed afternoon).

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

A heavy fall of snow, heaviest during Sat night. Extremely cold (max -12°C on Sat night, min -21°C on Fri night). Winds increasing (fresh winds from the WSW on Thu night, extremely windy from the W by Sat night).

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.
2 hours ago
1°C
-
33
Fresh winds from the W
(33 kph at 270).
SHIP5476
576 km WNW
15m alt.
1 hour ago
4°C
- km
ASCATB61E53S
873 km WSW
15m alt.
2 hours ago
53
Near gales from the SSW
(53 kph at 210).
- km
ASCATB61E52S
875 km WSW
15m alt.
2 hours ago
54
Near gales from the SSW
(54 kph at 205).
- km
ASCATB61E51S
901 km WSW
15m alt.
2 hours ago
57
Near gales from the SSW
(57 kph at 203).
- km
SHIP11339
577 km WNW
3m alt.
1 hour ago
1°C
SHIP3133
577 km WNW
3m alt.
1 hour ago
1°C
SHIP13840
757 km W
15m alt.
5 hours ago
- km
ASCATB61E53S
876 km WSW
15m alt.
2 hours ago
53
Near gales from the SSW
(53 kph at 210).
- km
ASCATB61E52S
877 km WSW
15m alt.
2 hours ago
54
Near gales from the SSW
(54 kph at 205).
- 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