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

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Sun night. Temperatures will be well below freezing (max -10°C on Sun night, min -14°C on Tue night). Winds decreasing (stormy winds from the NW on Sun morning, light winds from the SW by Sun night).

Days 4–6 Weather Summary

A light fall of snow, heaviest on Wed morning. Turning milder with light rain (total 5mm) on Fri night. Freeze-thaw conditions (max 3°C on Fri morning, min -15°C on Wed morning). Winds decreasing (stormy winds from the WSW on Wed afternoon, strong winds from the WNW by Fri afternoon).

Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
snow showers
light snow
snow showers
part cloud
snow showers
clear
light snow
snow showers
snow showers
snow showers
light snow
light snow
part cloud
cloud
cloud
part cloud
light snow
cloudy
snow shwrs
light snow
snow shwrs
some clouds
snow shwrs
clear
light snow
snow shwrs
snow shwrs
snow shwrs
light snow
light snow
some clouds
cloudy
cloudy
some clouds
light snow
Cloud base (m)
200
200
200
250
350
250
300
300
250
250
300
300
300
300
300
300
300
300
km/h
90
NW
70
NNW
15
SW
55
SW
75
WSW
75
WSW
85
W
90
W
85
W
85
WSW
85
WSW
85
WSW
75
SW
70
SW
65
SW
50
W
40
WNW
70
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
2
5
1
—
3
—
2
4
3
1
4
2
—
—
—
—
1
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5
max °C
-11
-11
-10
-10
-11
-11
-11
-11
-12
-14
-12
-7
-4
-2
2
3
2
3
min °C
-11
-11
-11
-10
-12
-12
-11
-11
-14
-15
-14
-11
-5
-4
0
2
2
-1
 chill °C
-26
-25
-24
-21
-26
-26
-25
-26
-30
-32
-30
-26
-17
-15
-9
-6
-5
-10
Freezing level m
400
350
100
0
50
100
150
200
150
100
150
200
500
750
2400
2700
2450
2200
Sea lvl1000m2000m3000m4000m5000m
-17-16-16-12-14-14-13-14-17-20-16-10-7-3-2-1-1-3-11-11-11-10-12-12-11-11-13-15-13-9-5-31321-5-5-5-6-8-7-7-6-7-7-7-5-2-23444332101122111222235
Sunrise
3:58
—
—
3:57
—
—
3:55
—
—
3:54
—
—
3:51
—
—
3:50
—
—
Sunset
—
7:43
—
—
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 Sun night, min -14°C on Tue night). Winds decreasing (stormy winds from the NW on Sun morning, light winds from the SW by Sun night).

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

A light fall of snow, heaviest on Wed morning. Turning milder with light rain (total 5mm) on Fri night. Freeze-thaw conditions (max 3°C on Fri morning, min -15°C on Wed morning). Winds decreasing (stormy winds from the WSW on Wed afternoon, strong winds from the WNW 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
ASCATC76E53S
193 km ESE
15m alt.
3 hours ago
40
Strong winds from the NNW
(40 kph at 326).
- km
ASCATC77E53S
205 km ESE
15m alt.
3 hours ago
40
Strong winds from the NW
(40 kph at 325).
- km
ASCATC76E54S
219 km SE
15m alt.
3 hours ago
41
Strong winds from the NNW
(41 kph at 326).
- km
ASCATC77E52S
225 km ENE
15m alt.
3 hours ago
39
Strong winds from the NW
(39 kph at 319).
- km
ASCATC77E54S
253 km SE
15m alt.
3 hours ago
44
Strong winds from the NW
(44 kph at 320).
- km
ASCATC78E53S
269 km E
15m alt.
3 hours ago
41
Strong winds from the NW
(41 kph at 322).
- km
ASCATC78E52S
286 km ENE
15m alt.
3 hours ago
43
Strong winds from the NNW
(43 kph at 330).
- km
ASCATC76E55S
290 km SSE
15m alt.
3 hours ago
45
Strong winds from the NW
(45 kph at 322).
- km
ASCATC77E51S
299 km NE
15m alt.
3 hours ago
40
Strong winds from the NNW
(40 kph at 334).
- km
ASCATC78E54S
307 km ESE
15m alt.
3 hours ago
50
Strong winds from the NW
(50 kph at 326).
- 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