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: 4 am Thu 22 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -2°C on Sat afternoon, min -16°C on Sat night). Winds increasing (near gales from the NW on Fri night, extremely windy from the NW by Sat night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Sun morning. Temperatures will be well below freezing (max -9°C on Tue night, min -18°C on Sun morning). Winds increasing (strong winds from the SW on Sun night, extremely windy from the W by Tue night).

Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
light snow
light snow
snow showers
part cloud
light snow
light snow
snow showers
light snow
snow showers
snow showers
clear
clear
snow showers
part cloud
clear
clear
some clouds
some clouds
light snow
light snow
snow shwrs
some clouds
light snow
light snow
snow shwrs
light snow
snow shwrs
snow shwrs
clear
clear
snow shwrs
some clouds
clear
clear
Cloud base (m)
300
300
250
200
300
250
200
150
200
150
200
250
350
300
300
300
350
300
km/h
65
W
75
NW
85
NW
80
WNW
100
WSW
60
NW
90
NNW
95
NW
120
NW
80
NW
70
WSW
50
SSW
50
WSW
75
W
95
W
85
WSW
75
WSW
90
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
5
2
2
—
4
2
4
3
2
3
—
—
2
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-6
-5
-3
-4
-5
-5
-3
-2
-3
-18
-17
-12
-12
-11
-12
-14
-14
-9
min °C
-7
-6
-5
-6
-6
-6
-5
-2
-16
-18
-17
-17
-12
-12
-14
-14
-15
-12
 chill °C
-19
-17
-18
-18
-19
-18
-17
-13
-34
-36
-32
-33
-24
-26
-30
-30
-31
-26
Freezing level m
400
700
1850
1500
850
1450
2200
2400
350
200
200
0
0
100
150
0
100
200
Sea lvl1000m2000m3000m4000m5000m
-7-6-4-5-6-6-4-2-10-18-17-15-12-12-13-14-15-11-4-3-1-2-3-4-12-7-13-12-13-11-10-11-11-12-8-2-1231037-2-6-6-9-7-6-7-7-7-411343226321-1-111111
Sunrise
4:43
—
—
4:41
—
—
4:39
—
—
4:37
—
—
4:35
—
—
4:33
—
—
Sunset
—
6:57
—
—
6:59
—
—
7:00
—
—
7:01
—
—
7:04
—
—
7:06
—

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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 Thu night. Temperatures will be below freezing (max -2°C on Sat afternoon, min -16°C on Sat night). Winds increasing (near gales from the NW on Fri night, extremely windy from the NW by Sat night).

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

A moderate fall of snow, heaviest on Sun morning. Temperatures will be well below freezing (max -9°C on Tue night, min -18°C on Sun morning). Winds increasing (strong winds from the SW on Sun night, extremely windy from the W by Tue night).

This table gives the weather forecast for Mawson Peak or Heard Pk at the specific elevation of 2745 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
1°C
-
15
Light winds from the NNE
(15 kph at 20).
ASCATB96E60S
1598 km SE
15m alt.
2 hours ago
51
Near gales from the SW
(51 kph at 224).
- km
ASCATB96E61S
1610 km SE
15m alt.
2 hours ago
51
Near gales from the SW
(51 kph at 222).
- km
ASCATB97E60S
1613 km SE
15m alt.
2 hours ago
51
Near gales from the SW
(51 kph at 222).
- km
ASCATB98E59S
1639 km SE
15m alt.
2 hours ago
58
Near gales from the SW
(58 kph at 224).
- km
ASCATB99E58S
1684 km ESE
15m alt.
2 hours ago
50
Strong winds from the SSW
(50 kph at 204).
- km
ASCATB99E59S
1694 km SE
15m alt.
2 hours ago
50
Strong winds from the SW
(50 kph at 224).
- km
ASCATB98E60S
1714 km SE
15m alt.
2 hours ago
48
Strong winds from the SW
(48 kph at 223).
- km
Alfred Faure (Iles Crozet)
1719 km W
146m alt.
3 hours ago
4°C
No report.
11
Light winds from the SW
(11 kph at 220).
ASCATB98E61S
1720 km SE
15m alt.
2 hours ago
49
Strong winds from the SW
(49 kph at 225).
- 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