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 Tue 22 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -5°C on Wed night, min -26°C on Tue afternoon). Winds increasing (near gales from the WSW on Wed morning, extremely windy from the NW by Thu morning).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -10°C on Mon morning, min -21°C on Fri afternoon). Winds increasing (near gales from the WNW on Sat morning, extremely windy from the SW by Sun night).

Tue
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
snow showers
part cloud
part cloud
snow showers
heavy snow
heavy snow
snow showers
snow showers
mod snow
mod snow
light snow
snow showers
snow showers
clear
snow showers
snow shwrs
snow shwrs
snow shwrs
some clouds
some clouds
snow shwrs
heavy snow
heavy snow
snow shwrs
snow shwrs
mod. snow
mod. snow
light snow
snow shwrs
snow shwrs
clear
snow shwrs
Cloud base (m)
300
250
300
250
250
200
150
400
550
300
150
150
150
200
300
400
300
km/h
100
SW
95
WSW
55
WSW
80
W
105
WNW
130
NW
115
NW
75
W
85
WNW
85
WNW
95
NW
55
WNW
70
W
70
SW
75
SW
85
SW
100
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
6
2
1
15
15
1
1
10
8
4
9
2
2
 mm
max °C
-23
-15
-12
-8
-5
-8
-9
-14
-24
-20
-13
-13
-14
-19
-20
-20
-13
min °C
-26
-19
-15
-10
-8
-9
-10
-26
-25
-21
-18
-14
-16
-20
-20
-20
-20
 chill °C
-48
-39
-31
-23
-22
-25
-26
-46
-46
-40
-36
-29
-32
-37
-38
-38
-39
Freezing level m
0
100
150
300
1350
1200
750
0
0
50
200
250
100
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-25-17-14-9-7-9-10-20-25-21-16-14-15-20-20-20-17-20-14-11-8-4-5-6-16-19-16-12-10-11-15-17-16-14-11-8-6-5-10-1-10-10-9-6-5-6-9-11-10-8-2112244-2-10221-1-2-11
Sunrise
5:52
5:50
5:48
5:45
5:43
Sunset
6:02
6:04
6:06
6:07
6:08
6:10

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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 Thu night. Temperatures will be below freezing (max -5°C on Wed night, min -26°C on Tue afternoon). Winds increasing (near gales from the WSW on Wed morning, extremely windy from the NW by Thu morning).

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

A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -10°C on Mon morning, min -21°C on Fri afternoon). Winds increasing (near gales from the WNW on Sat morning, extremely windy from the SW by Sun 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)
476 km NW
30m alt.
1 hour ago
2°C
-
33
Fresh winds from the WNW
(33 kph at 300).
ASCATB96E56S
1503 km ESE
15m alt.
3 hours ago
39
Strong winds from the NW
(39 kph at 312).
- km
ASCATB96E55S
1506 km ESE
15m alt.
3 hours ago
44
Strong winds from the WNW
(44 kph at 303).
- km
ASCATB96E53S
1510 km E
15m alt.
3 hours ago
40
Strong winds from the WNW
(40 kph at 304).
- km
ASCATB96E54S
1517 km E
15m alt.
3 hours ago
39
Strong winds from the WNW
(39 kph at 300).
- km
ASCATB95E51S
1533 km E
15m alt.
3 hours ago
52
Near gales from the WNW
(52 kph at 286).
- km
ASCATB96E52S
1537 km E
15m alt.
3 hours ago
36
Fresh winds from the WNW
(36 kph at 291).
- km
ASCATB97E56S
1540 km ESE
15m alt.
3 hours ago
47
Strong winds from the WNW
(47 kph at 289).
- km
ASCATB97E58S
1542 km ESE
15m alt.
3 hours ago
37
Fresh winds from the WNW
(37 kph at 291).
- km
ASCATB97E57S
1544 km ESE
15m alt.
3 hours ago
41
Strong winds from the WNW
(41 kph at 299).
- 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