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 light covering of new snow mostly falling on Wed morning. Temperatures will be below freezing (max -1°C on Wed afternoon, min -17°C on Mon night). Winds increasing (fresh winds from the SSW on Tue night, stormy winds from the W by Wed afternoon).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Sat night. Temperatures will be well below freezing (max -9°C on Sat night, min -16°C on Thu 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
cloud
part cloud
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
cloudy
some clouds
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
45
NW
45
WSW
50
SSW
50
SSW
50
SSW
50
W
90
W
95
W
85
WSW
75
WSW
55
WSW
30
SW
60
SW
60
W
75
W
75
WSW
95
W
100
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
1
1
3
2
1
3
1
2
13
 mm
max °C
-14
-16
-16
-16
-14
-6
-2
-1
-5
-12
-13
-13
-15
-14
-14
-14
-10
-9
min °C
-16
-16
-17
-16
-16
-11
-3
-2
-12
-13
-13
-16
-16
-14
-16
-15
-13
-11
 chill °C
-30
-29
-31
-30
-30
-21
-14
-13
-28
-28
-27
-28
-31
-28
-32
-30
-29
-26
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 light covering of new snow mostly falling on Wed morning. Temperatures will be below freezing (max -1°C on Wed afternoon, min -17°C on Mon night). Winds increasing (fresh winds from the SSW on Tue night, stormy winds from the W by Wed afternoon).

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 -9°C on Sat night, min -16°C on Thu 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 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
ASCATC70E52S
298 km W
15m alt.
3 hours ago
27
Moderate winds from the WSW
(27 kph at 256).
- km
ASCATB78E53S
307 km E
15m alt.
3 hours ago
18
Light winds from the NW
(18 kph at 325).
- km
ASCATB78E54S
316 km ESE
15m alt.
3 hours ago
23
Moderate winds from the NNW
(23 kph at 338).
- km
ASCATC69E53S
331 km WSW
15m alt.
3 hours ago
35
Fresh winds from the SW
(35 kph at 218).
- km
ASCATC70E51S
335 km WNW
15m alt.
3 hours ago
36
Fresh winds from the WSW
(36 kph at 247).
- km
ASCATC69E54S
337 km WSW
15m alt.
3 hours ago
34
Fresh winds from the SW
(34 kph at 217).
- km
ASCATC69E52S
338 km WSW
15m alt.
3 hours ago
42
Strong winds from the SW
(42 kph at 224).
- km
ASCATB78E52S
342 km ENE
15m alt.
3 hours ago
20
Moderate winds from the WNW
(20 kph at 299).
- km
ASCATB79E53S
345 km E
15m alt.
3 hours ago
15
Light winds from the NW
(15 kph at 319).
- km
ASCATB79E52S
353 km E
15m alt.
3 hours ago
19
Light winds from the WNW
(19 kph at 292).
- 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