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 Tue 12 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 26mm), heaviest during Thu night. Freeze-thaw conditions (max 8°C on Thu afternoon, min -3°C on Thu night). Mainly stormy winds.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -2°C on Fri afternoon, min -6°C on Sat afternoon). Winds decreasing (stormy winds from the WNW on Fri morning, near gales from the WNW by Sat night).

Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
rain showers
rain showers
light rain
mod rain
heavy rain
light rain
rain showers
rain showers
part cloud
snow showers
part cloud
part cloud
snow showers
light snow
light snow
light snow
snow showers
some clouds
rain shwrs
rain shwrs
light rain
mod. rain
heavy rain
light rain
rain shwrs
rain shwrs
some clouds
snow shwrs
some clouds
some clouds
snow shwrs
light snow
light snow
light snow
snow shwrs
km/h
55
WSW
60
W
50
W
50
WNW
65
WNW
70
WNW
40
WSW
10
NNW
100
WNW
85
WNW
60
WNW
70
WNW
55
NW
55
WNW
55
WNW
65
W
85
W
65
W
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2
1
4
3
4
3
0.1
0.6
0.4
5
10
1.7
0.1
7
max °C
3
3
3
6
7
7
5
8
8
-3
-2
-3
-4
-5
-6
-6
-6
-5
min °C
3
3
2
5
6
6
4
7
-3
-3
-3
-4
-5
-6
-6
-6
-6
-6
-4
-4
-6
-1
-1
-1
-2
3
-15
-15
-13
-15
-16
-17
-17
-17
-18
-19
2250
2250
2000
2600
2800
2600
3150
3000
1200
600
550
450
400
250
200
200
250
250
Cloud base (m)
300
300
300
350
300
250
250
250
200
300
250
250
200
200
200
200
200
250
Sea lvl1000m2000m3000m4000m5000m
-3-2-3-10-112-4-13-14-15-14-18-19-18-18-1412034336-1-9-10-10-10-13-14-13-13-11333677583-3-3-4-5-6-6-6-6-6124666556543332222
Sunrise
7:39
7:39
7:41
7:43
7:45
7:46
Sunset
4:23
4:22
4:21
4:20
4:17
4:16

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

The weather forecast for Mawson Peak or Heard Pk is: Heavy rain (total 26mm), heaviest during Thu night. Freeze-thaw conditions (max 8°C on Thu afternoon, min -3°C on Thu night). Mainly stormy winds.

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

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -2°C on Fri afternoon, min -6°C on Sat afternoon). Winds decreasing (stormy winds from the WNW on Fri morning, near gales from the WNW by Sat 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
Port-Aux-Francais (Iles Kerguelen)
476 km NW
30m alt.
45 minutes ago
6° C
-
24
Moderate winds from the WNW
(24 kph at 300).
Mawson
1713 km S
16m alt.
3 hours ago
-14° C
Precipitation within sight but not hitting ground.
0
Calm
(0 kph at 0).
40 km
Mid: mostly cloudy
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
-21° C
clear
Clear skies.
Wind obs. (15 kph from 130 degs) was rejected.
Syowa
2491 km S
26m alt.
45 minutes ago
-2° C
light snow
Continuous light snow.
15
Light winds from the NNE
(15 kph at 30).
2.0 km
Mid: overcast
Casey
2493 km SE
42m alt.
3 hours ago
-8° C
Clouds developing.
22
Moderate winds from the SE
(22 kph at 130).
48 km
Mid: mostly cloudy
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
lightning
3041 km E
0m alt.
45 minutes ago
thunderstorm
Thunderstorm
ASCATC14E66S
3531 km SSW
15m alt.
3 hours ago
54
Near gales from the S
(54 kph at 178).
- 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