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 pm Sun 15 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Sun night. Temperatures will be well below freezing (max -10°C on Mon morning, min -15°C on Wed morning). Winds increasing (light winds from the NW on Sun night, stormy winds from the WSW by Tue night).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Wed night. Becoming milder with moderate rain (total 13mm) heaviest on Fri night. Freeze-thaw conditions (max 3°C on Fri night, min -10°C on Wed night). Winds decreasing (stormy winds from the WSW on Wed night, strong winds from the W by Fri afternoon).

Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
part cloud
snow showers
clear
light snow
snow showers
snow showers
part cloud
snow showers
clear
light snow
light snow
part cloud
part cloud
light snow
snow shwrs
snow shwrs
some clouds
snow shwrs
clear
light snow
snow shwrs
snow shwrs
some clouds
snow shwrs
clear
light snow
light snow
some clouds
some clouds
light snow
Cloud base (m)
200
250
250
250
250
250
250
300
300
250
300
300
300
300
300
200
km/h
25
SW
60
SW
70
WSW
70
WSW
80
W
85
W
85
WSW
85
WSW
85
WSW
95
WSW
90
WSW
75
WSW
90
WSW
65
WSW
50
W
85
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
5
1
—
3
—
2
4
3
—
3
—
1
1
—
—
1
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
12
max °C
-11
-10
-12
-11
-11
-11
-12
-14
-11
-6
-4
-3
1
2
2
3
min °C
-11
-11
-12
-12
-11
-11
-14
-15
-13
-10
-4
-3
-2
2
2
1
 chill °C
-23
-24
-26
-26
-25
-26
-30
-32
-28
-25
-16
-14
-12
-6
-6
-7
Freezing level m
150
0
50
100
150
200
150
100
150
250
650
800
2300
2550
2500
2700
Sea lvl1000m2000m3000m4000m5000m
-15-12-14-15-13-14-17-20-16-10-6-5-3-1-1-1-11-11-12-12-11-11-13-15-12-8-4-3-1222-5-8-8-7-7-6-7-7-7-5-1-123452111112112222245
Sunrise
—
3:57
—
—
3:55
—
—
3:54
—
—
3:51
—
—
3:50
—
—
Sunset
—
—
7:45
—
—
7:46
—
—
7:49
—
—
7:50
—
—
7:52
—

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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 Sun night. Temperatures will be well below freezing (max -10°C on Mon morning, min -15°C on Wed morning). Winds increasing (light winds from the NW on Sun night, stormy winds from the WSW by Tue night).

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

A light covering of new snow mostly falling on Wed night. Becoming milder with moderate rain (total 13mm) heaviest on Fri night. Freeze-thaw conditions (max 3°C on Fri night, min -10°C on Wed night). Winds decreasing (stormy winds from the WSW on Wed night, strong winds from the W by Fri afternoon).

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
ASCATB74E54S
46 km SSE
15m alt.
4 hours ago
13
Light winds from the ENE
(13 kph at 76).
- km
ASCATC74E54S
50 km SSE
15m alt.
3 hours ago
16
Light winds from the ENE
(16 kph at 67).
- km
ASCATB73E54S
64 km SSW
15m alt.
4 hours ago
18
Light winds from the WSW
(18 kph at 244).
- km
ASCATB74E53S
68 km N
15m alt.
4 hours ago
17
Light winds from the ENE
(17 kph at 71).
- km
ASCATC73E54S
69 km SSW
15m alt.
3 hours ago
24
Moderate winds from the WSW
(24 kph at 246).
- km
ASCATC74E53S
69 km NNE
15m alt.
3 hours ago
22
Moderate winds from the ENE
(22 kph at 71).
- km
ASCATC73E53S
77 km WNW
15m alt.
3 hours ago
22
Moderate winds from the ENE
(22 kph at 74).
- km
ASCATB75E54S
81 km SE
15m alt.
4 hours ago
17
Light winds from the NE
(17 kph at 49).
- km
ASCATB73E53S
83 km WNW
15m alt.
4 hours ago
19
Light winds from the WSW
(19 kph at 254).
- km
ASCATC75E54S
96 km ESE
15m alt.
3 hours ago
18
Light winds from the NE
(18 kph at 43).
- 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