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 Fri 13 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 1°C on Sat night, min -8°C on Sat morning). Winds decreasing (extremely windy from the NNW on Sat night, light winds from the SSE by Sun night).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Mon night. Temperatures will be below freezing (max 0°C on Wed night, min -8°C on Mon afternoon). Winds increasing (fresh winds from the SSW on Mon morning, stormy winds from the W by Wed night).

Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
mod snow
snow showers
part cloud
light snow
light snow
snow showers
snow showers
part cloud
cloud
snow showers
part cloud
light snow
snow showers
snow showers
part cloud
part cloud
cloudy
cloudy
mod. snow
snow shwrs
some clouds
light snow
light snow
snow shwrs
snow shwrs
some clouds
cloudy
snow shwrs
some clouds
light snow
snow shwrs
snow shwrs
some clouds
some clouds
Cloud base (m)
200
150
150
250
250
250
200
150
200
250
250
250
250
250
250
250
300
300
km/h
40
WNW
70
NW
80
WSW
70
WSW
60
WNW
90
NNW
65
NNW
55
NNW
10
SSE
40
WSW
60
WSW
60
WSW
70
W
70
W
70
W
80
WSW
70
WSW
85
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
7
1
—
2
1
3
3
—
—
2
—
2
2
2
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
0
-5
-5
-8
-2
1
-4
-4
-4
-3
-6
-6
-7
-6
-6
-7
-6
0
min °C
-3
-6
-6
-8
-5
0
-4
-4
-5
-4
-8
-7
-7
-6
-7
-7
-6
-5
 chill °C
-11
-18
-18
-21
-16
-10
-15
-15
-12
-13
-20
-18
-19
-18
-19
-20
-18
-16
Freezing level m
400
200
200
50
400
1100
450
400
250
250
50
200
150
200
200
150
150
400
Sea lvl1000m2000m3000m4000m5000m
-7-11-14-10-9-8-14-16-16-14-11-14-15-15-14-16-14-9-5-9-10-10-7-4-10-11-11-10-10-12-12-11-12-13-12-6-2-6-6-8-41-4-4-5-4-7-7-7-6-7-7-6-3321124333211112111
Sunrise
4:01
—
—
4:00
—
—
3:58
—
—
3:57
—
—
3:55
—
—
3:54
—
—
Sunset
—
7:38
—
—
7:40
—
—
7:43
—
—
7:45
—
—
7:46
—
—
7:49
—

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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 Fri night. Freeze-thaw conditions (max 1°C on Sat night, min -8°C on Sat morning). Winds decreasing (extremely windy from the NNW on Sat night, light winds from the SSE by Sun night).

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

A light covering of new snow mostly falling on Mon night. Temperatures will be below freezing (max 0°C on Wed night, min -8°C on Mon afternoon). Winds increasing (fresh winds from the SSW on Mon morning, stormy winds from the W by Wed night).

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
ASCATC74E53S
51 km N
15m alt.
3 hours ago
23
Moderate winds from the WNW
(23 kph at 285).
- km
ASCATC74E52S
75 km N
15m alt.
3 hours ago
25
Moderate winds from the W
(25 kph at 278).
- km
ASCATC73E53S
76 km SW
15m alt.
3 hours ago
27
Moderate winds from the NW
(27 kph at 312).
- km
ASCATC73E52S
96 km WNW
15m alt.
3 hours ago
28
Moderate winds from the WNW
(28 kph at 296).
- km
ASCATC72E53S
135 km SW
15m alt.
3 hours ago
30
Fresh winds from the NW
(30 kph at 320).
- km
ASCATC72E52S
144 km W
15m alt.
3 hours ago
32
Fresh winds from the NW
(32 kph at 305).
- km
ASCATC73E54S
163 km S
15m alt.
3 hours ago
29
Fresh winds from the NW
(29 kph at 313).
- km
ASCATC74E51S
185 km N
15m alt.
3 hours ago
30
Fresh winds from the W
(30 kph at 266).
- km
ASCATC73E51S
193 km NW
15m alt.
3 hours ago
30
Fresh winds from the WNW
(30 kph at 283).
- km
ASCATC71E53S
194 km WSW
15m alt.
3 hours ago
36
Fresh winds from the NNW
(36 kph at 328).
- 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