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

Mawson Peak or Heard Pk
Weather Forecast, Australia

Issued: 4 am Tue 21 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mild at first with light rain (total 10mm) on Tue night followed by colder weather and light fall of snow, heaviest on Thu afternoon. Freeze-thaw conditions (max 7°C on Tue night, min -7°C on Thu night). Winds increasing (strong winds from the WSW on Tue morning, extremely windy from the W by Thu afternoon).

Days 4–6 Weather Summary

A light fall of snow, heaviest on Fri morning. Turning milder with light rain (total 7mm) on Sun night. Freeze-thaw conditions (max 5°C on Sun night, min -7°C on Fri night). Mainly extremely windy.

Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light rain
mod rain
rain showers
clear
part cloud
light snow
light snow
snow showers
light snow
snow showers
snow showers
light snow
snow showers
light snow
clear
clear
mod rain
cloudy
light rain
mod. rain
rain shwrs
clear
some clouds
light snow
light snow
snow shwrs
light snow
snow shwrs
snow shwrs
light snow
snow shwrs
light snow
clear
clear
mod. rain
 km/h
50
WNW
85
WNW
95
W
85
WSW
55
WSW
60
NW
90
WNW
130
W
100
WSW
75
W
70
SW
55
W
95
WSW
95
WSW
90
WSW
80
WSW
55
WSW
75
WNW
4
5
2
3
2
2
2
2
3
0.1
9
0.2
7
max °C
2
6
7
5
4
4
5
-2
-6
-4
-5
-3
-3
-5
-5
-7
-5
5
min °C
0
4
1
5
3
3
2
-5
-7
-5
-6
-7
-4
-6
-7
-7
-6
-3
-8
-4
-9
-3
-4
-4
-7
-19
-21
-17
-18
-19
-16
-19
-20
-20
-18
-12
1850
2900
1350
2500
2250
2350
1950
350
200
400
250
250
450
350
300
250
300
1900
Cloud base (m)
600
350
250
300
300
250
300
150
200
150
200
200
200
250
250
300
400
200
Sea lvl1000m2000m3000m4000m5000m
-4-1-2-1-2-2-3-12-15-12-14-13-14-14-15-14-10-4-2313121-9-12-9-10-10-10-10-11-12-9-31545444-4-7-5-6-5-4-6-6-7-61246334542332433224
Sunrise
7:03
7:05
7:05
7:07
7:09
7:11
Sunset
5:05
5:01
5:00
4:58
4:55
4:53

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

The weather forecast for Mawson Peak or Heard Pk is: Mild at first with light rain (total 10mm) on Tue night followed by colder weather and light fall of snow, heaviest on Thu afternoon. Freeze-thaw conditions (max 7°C on Tue night, min -7°C on Thu night). Winds increasing (strong winds from the WSW on Tue morning, extremely windy from the W by Thu afternoon).

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

A light fall of snow, heaviest on Fri morning. Turning milder with light rain (total 7mm) on Sun night. Freeze-thaw conditions (max 5°C on Sun night, min -7°C on Fri night). Mainly extremely windy.

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.
2 hours ago
3° C
-
15
Light winds from the W
(15 kph at 270).
Alfred Faure (Iles Crozet)
1719 km W
146m alt.
1 hour ago
4° C
No report.
Wind obs. (11 kph from 40 degs) was rejected.
Martin DE Vivies (Ile Amsterdam)
1730 km NNE
29m alt.
1 hour ago
14° C
No report.
Wind obs. (7 kph from 110 degs) was rejected.
Syowa
2491 km S
26m alt.
2 hours ago
-11° C
-
11
Light winds from the ESE
(11 kph at 110).
2620 km WSW
22m alt.
2 hours ago
7° C
partially cloudy
No report.
20
Moderate winds from the WNW
(20 kph at 290).
20 km
ASCATC115E65S
2652 km SE
15m alt.
2 hours ago
30
Fresh winds from the NE
(30 kph at 38).
- km
ASCATB115E65S
2655 km SE
15m alt.
3 hours ago
30
Fresh winds from the NE
(30 kph at 36).
- km
ASCATC116E65S
2688 km SE
15m alt.
2 hours ago
31
Fresh winds from the NE
(31 kph at 40).
- km
ASCATB116E65S
2689 km SE
15m alt.
3 hours ago
32
Fresh winds from the NE
(32 kph at 41).
- km
ASCATC116E64S
2701 km SE
15m alt.
2 hours ago
30
Fresh winds from the NE
(30 kph at 40).
- 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