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 Fri 21 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mild with heavy rain (total 22mm), heaviest during Sat night. Becoming colder with a moderate fall of snow heaviest on Sun night. Freeze-thaw conditions (max 6°C on Sat night, min -6°C on Sun night). Winds increasing (strong winds from the NW on Fri afternoon, extremely windy from the N by Sat night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max -1°C on Wed afternoon, min -6°C on Mon night). Winds decreasing (stormy winds from the W on Mon night, light winds from the SW by Wed afternoon).

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light rain
light snow
light snow
cloud
heavy rain
light snow
part cloud
light snow
light snow
light snow
light snow
light snow
snow showers
snow showers
light snow
light snow
snow showers
light snow
light rain
light snow
light snow
cloudy
heavy rain
light snow
some clouds
light snow
light snow
light snow
light snow
light snow
snow shwrs
snow shwrs
light snow
light snow
snow shwrs
 km/h
50
WNW
65
NNW
70
NW
55
NW
45
NNW
95
NNE
100
NNW
110
NNW
110
NW
90
W
95
W
75
WNW
90
WNW
75
WNW
70
NW
40
NNE
10
SW
55
WSW
 cm 
1
2
1
1
5
3
2
3
2
1
2
2
1
2
 mm 
1
3
17
max°C
0
4
4
0
0
6
-2
-4
-5
-5
-5
-4
-5
-5
-3
-2
-1
-3
min°C
0
2
1
-1
-1
2
-4
-5
-6
-5
-5
-6
-5
-5
-5
-2
-1
-6
chill°C 
-8
-5
-8
-10
-9
-6
-16
-18
-20
-18
-18
-19
-18
-17
-16
-11
-5
-16
Freezing level (m
950
1950
1450
750
1100
2150
500
400
150
300
250
350
350
350
400
650
750
300
Cloud base (m)
250
250
200
200
200
100
100
100
100
150
150
250
200
200
200
150
150
200
Sea lvl1000m2000m3000m4000m5000m
-7-4-6-9-8-5-10-15-17-16-14-12-15-17-15-12-10-12-5-1-2-6-5-1-7-10-12-11-10-9-11-12-11-8-6-9033-1-14-3-5-6-5-5-5-5-5-4-2-1-5455446432222234343
Sunrise
3:49
3:47
3:47
3:46
3:45
3:44
Sunset
7:53
7:55
7:58
7:59
8:00
8:02

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Mawson Peak or Heard Pk Weather (Days 0-3):

The weather forecast for Mawson Peak or Heard Pk is: Mild with heavy rain (total 22mm), heaviest during Sat night. Becoming colder with a moderate fall of snow heaviest on Sun night. Freeze-thaw conditions (max 6°C on Sat night, min -6°C on Sun night). Winds increasing (strong winds from the NW on Fri afternoon, extremely windy from the N by Sat night).

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

A moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max -1°C on Wed afternoon, min -6°C on Mon night). Winds decreasing (stormy winds from the W on Mon night, light winds from the SW by Wed afternoon).

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Port-Aux-Francais (Iles Kerguelen)
476 km NW
30m alt.
48 minutes ago
12° C
light rain
Intermittent light rain.
37
Fresh winds from the N
(37 kph at 0).
30 km
Mawson
1713 km S
16m alt.
3 hours ago
3° C
State of sky unchanged.
15
Light winds from the NNE
(15 kph at 20).
40 km
Mid: few
Alfred Faure (Iles Crozet)
1719 km W
146m alt.
3 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.
3 hours ago
14° C
No report.
Wind obs. (7 kph from 110 degs) was rejected.
Davis
1739 km S
23m alt.
3 hours ago
-1° C
-
15
Light winds from the N
(15 kph at 0).
Mid: overcast
Syowa
2491 km S
26m alt.
48 minutes ago
2° C
-
15
Light winds from the SSE
(15 kph at 150).
Casey
2493 km SE
42m alt.
3 hours ago
-3° C
State of sky unchanged.
24
Moderate winds from the W
(24 kph at 260).
45 km
Mid: few
WilkinsRunwayEast
2550 km SE
755m alt.
3 hours ago
-9° C
-
30
Fresh winds from the NNW
(30 kph at 330).
2620 km WSW
22m alt.
48 minutes ago
7° C
partially cloudy
No report.
Wind obs. (20 kph from 290 degs) was rejected.
20 km
Termas de Río Hondo international Airport
2931 km NW
285m alt.
48 minutes ago
-
Wind obs. (19 kph from 150 degs) was rejected.
10.0 km
Low: few
Mid: broken

* 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