Mawson Peak or Heard Pk weather
– Lat/Long: 53.11° S 73.51° E

Mawson Peak or Heard Pk
Weather Forecast, Australia

Issued: 10 am Wed 26 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Wed morning. Extremely cold (max -12°C on Wed night, min -17°C on Fri night). Winds decreasing (severe gales from the WNW on Wed morning, fresh winds from the WSW by Thu night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max -3°C on Sat night, min -16°C on Sat morning). Winds increasing (strong winds from the SW on Sat morning, extremely windy from the WSW by Mon afternoon).

Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
light snow
light snow
cloud
light snow
snow showers
snow showers
snow showers
snow showers
light snow
snow showers
cloud
mod snow
snow showers
clear
snow showers
snow showers
snow shwrs
snow shwrs
light snow
light snow
cloudy
light snow
snow shwrs
snow shwrs
snow shwrs
snow shwrs
light snow
snow shwrs
cloudy
mod. snow
snow shwrs
clear
snow shwrs
snow shwrs
Cloud base (m)
200
200
450
300
500
200
250
300
300
350
400
250
200
200
200
200
250
250
km/h
70
WNW
55
WNW
65
ENE
50
S
40
SSW
30
WSW
50
W
65
SW
50
SSW
50
WSW
50
W
75
SW
55
WNW
105
W
100
WSW
110
WSW
125
WSW
90
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
2
2
2
2
1
1
4
1
1
1
6
2
2
1
 mm
max °C
-14
-14
-12
-15
-15
-15
-15
-16
-16
-15
-12
-3
-3
-3
-8
-10
-11
-11
min °C
-15
-14
-15
-15
-15
-15
-16
-16
-17
-16
-14
-9
-4
-3
-9
-11
-12
-13
 chill °C
-30
-28
-30
-29
-28
-27
-30
-31
-31
-29
-27
-20
-14
-15
-24
-27
-29
-30
Freezing level m
50
100
0
0
0
50
0
0
0
0
0
350
750
1100
100
100
0
0
Sea lvl1000m2000m3000m4000m5000m
-20-20-19-20-20-21-21-22-22-19-16-10-7-6-11-13-14-13-15-14-14-15-15-15-16-16-17-16-13-6-4-3-9-11-12-12-8-7-7-8-8-8-9-9-9-10-8-300-6-7-9-10011000-10-1-10123210-1
Sunrise
6:58
6:56
6:54
6:52
6:50
6:47
Sunset
5:16
5:19
5:20
5:22
5:23
5:24

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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 Wed morning. Extremely cold (max -12°C on Wed night, min -17°C on Fri night). Winds decreasing (severe gales from the WNW on Wed morning, fresh winds from the WSW by Thu night).

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

A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max -3°C on Sat night, min -16°C on Sat morning). Winds increasing (strong winds from the SW on Sat morning, extremely windy from the WSW by Mon 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
Port-Aux-Francais (Iles Kerguelen)
476 km NW
30m alt.
1 hour ago
4°C
snow showers
Moderate to heavy snow showers.
31
Fresh winds from the NE
(31 kph at 50).
50 km
Mawson
1713 km S
16m alt.
2 hours ago
-10°C
moderate snow
Slight to moderate drifting snow, below eye level.
107
Extremely windy from the SSE
(107 kph at 150).
3.0 km
Mid: overcast
Alfred Faure (Iles Crozet)
1719 km W
146m alt.
2 hours ago
4°C
No report.
Wind obs. (11 kph from 40 degs) was rejected.
Martin DE Vivies (Ile Amsterdam)
1730 km NNE
29m alt.
2 hours ago
14°C
No report.
Wind obs. (7 kph from 110 degs) was rejected.
Davis
1739 km S
23m alt.
2 hours ago
-10°C
No report.
35
Fresh winds from the NE
(35 kph at 40).
Syowa
2491 km S
26m alt.
1 hour ago
-13°C
-
22
Moderate winds from the NNE
(22 kph at 20).
Casey
2493 km SE
42m alt.
2 hours ago
-20°C
partially cloudy
Clouds developing.
11
Light winds from the SSE
(11 kph at 160).
50 km
Mid: overcast
2620 km WSW
22m alt.
2 hours ago
7°C
partially cloudy
No report.
Wind obs. (20 kph from 290 degs) was rejected.
20 km
Mid: scattered
DomeA
3043 km S
4084m alt.
1 hour ago
-
Wind obs. (7 kph from 230 degs) was rejected.
3804 km NW
34m alt.
1 hour ago
27°C
Distant precipitation but not falling at station.
31
Fresh winds from the E
(31 kph at 90).
45 km
Mid: scattered

* 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