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 Mon 28 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Heavy rain (total 36mm), heaviest during Tue night. Freeze-thaw conditions (max 5°C on Tue night, min -3°C on Wed night). Winds decreasing (severe gales from the W on Mon morning, strong winds from the NNW by Tue afternoon).

Days 4–6 Weather Summary

Heavy rain (total 25mm), heaviest during Fri night. Freeze-thaw conditions (max 3°C on Fri night, min -2°C on Thu morning). Winds increasing (fresh winds from the WNW on Fri night, gales from the WSW by Sat night).

Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
rain showers
part cloud
mod rain
heavy rain
light rain
rain showers
rain showers
light rain
light rain
mod rain
rain showers
rain showers
mod rain
light rain
light rain
rain showers
rain shwrs
rain shwrs
rain shwrs
some clouds
mod. rain
heavy rain
light rain
rain shwrs
rain shwrs
light rain
light rain
mod. rain
rain shwrs
rain shwrs
mod. rain
light rain
light rain
rain shwrs
Cloud base (m)
300
300
300
300
250
150
150
150
450
250
150
200
200
250
200
200
200
250
km/h
75
W
70
W
65
W
45
WNW
45
NW
50
WNW
55
WSW
75
WSW
65
WSW
65
W
60
W
70
WSW
65
WSW
55
SW
55
WNW
70
W
70
WSW
70
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
0.8
0.5
0.5
—
7
18
3
1.8
4
0.8
3
6
2
0.4
8
2
0.9
1.9
max °C
0
1
0
0
4
5
3
0
-1
-1
1
1
1
1
3
3
2
1
min °C
0
0
0
0
3
4
1
-1
-3
-2
0
1
1
0
0
3
2
1
 chill °C
-9
-10
-9
-8
-3
-3
-7
-11
-14
-12
-9
-8
-8
-8
-8
-5
-7
-8
Freezing level m
0
0
0
1450
2050
2050
200
0
0
0
100
150
150
0
350
400
250
150
Sea lvl1000m2000m3000m4000m5000m
-17-13-8-5-4-4-9-19-25-23-18-12-16-12-7-9-10-8-14-12-6-2-1-1-5-15-19-18-14-10-12-11-7-6-9-9-8-7-3044-1-8-11-10-8-6-7-9-4-2-6-70100452-1-2-211112321
Sunrise
5:39
—
—
5:37
—
—
5:35
—
—
5:33
—
—
5:31
—
—
5:28
—
—
Sunset
—
6:13
—
—
6:15
—
—
6:15
—
—
6:17
—
—
6:20
—
—
6:22
—

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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 36mm), heaviest during Tue night. Freeze-thaw conditions (max 5°C on Tue night, min -3°C on Wed night). Winds decreasing (severe gales from the W on Mon morning, strong winds from the NNW by Tue afternoon).

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

Heavy rain (total 25mm), heaviest during Fri night. Freeze-thaw conditions (max 3°C on Fri night, min -2°C on Thu morning). Winds increasing (fresh winds from the WNW on Fri night, gales from the WSW by Sat night).

This table gives the weather forecast for Mawson Peak or Heard Pk at the specific elevation of 0 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)
475 km NW
30m alt.
2 hours ago
5°C
-
44
Strong winds from the W
(44 kph at 270).
Mawson
1709 km S
16m alt.
2 hours ago
-13°C
State of sky unchanged.
41
Strong winds from the SSE
(41 kph at 150).
50 km
Mid: clear
Alfred Faure (Iles Crozet)
1715 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)
1731 km NNE
29m alt.
2 hours ago
14°C
No report.
Wind obs. (7 kph from 110 degs) was rejected.
Davis
1736 km S
23m alt.
2 hours ago
-17°C
light snow
Continuous light snow.
9
Light winds from the SW
(9 kph at 230).
SHIP6416
2442 km NW
15m alt.
3 hours ago
17°C
35
Fresh winds from the ESE
(36 kph at 110).
17.7 km
SHIP8490
2442 km NW
3m alt.
3 hours ago
18°C
partially cloudy
35
Fresh winds from the ESE
(35 kph at 110).
20.4 km
SHIP4824
2442 km NW
3m alt.
3 hours ago
18°C
partially cloudy
35
Fresh winds from the ESE
(35 kph at 110).
20.4 km
SHIP2576
2442 km NW
3m alt.
3 hours ago
18°C
partially cloudy
35
Fresh winds from the ESE
(35 kph at 110).
20.4 km
SHIP2023
2442 km NW
-m alt.
3 hours ago
18°C
Clouds developing.
35
Fresh winds from the ESE
(35 kph at 110).
20 km
Mid: mostly cloudy

* 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