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 Wed 16 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max -1°C on Wed afternoon, min -17°C on Fri morning). Winds decreasing (stormy winds from the WSW on Wed night, moderate winds from the SW by Thu night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sat night. Temperatures will be well below freezing (max -8°C on Sat night, min -24°C on Mon night). Winds increasing (near gales from the WSW on Sat morning, extremely windy from the WNW by Sun night).

Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
part cloud
cloud
cloud
light snow
light snow
part cloud
snow showers
snow showers
part cloud
heavy snow
light snow
snow showers
light snow
light snow
light snow
light snow
light snow
light snow
some clouds
cloudy
cloudy
light snow
light snow
some clouds
snow shwrs
snow shwrs
some clouds
heavy snow
light snow
snow shwrs
light snow
light snow
light snow
light snow
Cloud base (m)
250
200
250
250
450
300
450
400
250
250
250
200
200
250
150
350
300
200
km/h
75
W
95
W
95
WSW
55
W
25
WSW
55
SW
75
WSW
70
W
75
W
55
WSW
75
W
100
W
95
W
85
W
115
WNW
115
W
85
WSW
105
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
2
1
1
5
1
11
3
1
5
2
4
4
 mm
max °C
-2
-1
-3
-11
-13
-14
-16
-15
-14
-12
-11
-8
-11
-15
-14
-21
-21
-23
min °C
-3
-1
-10
-12
-13
-16
-17
-15
-14
-13
-11
-10
-13
-16
-17
-22
-22
-24
 chill °C
-14
-11
-25
-25
-25
-32
-33
-31
-29
-27
-24
-24
-29
-33
-36
-44
-41
-45
Freezing level m
900
1550
100
0
0
0
0
0
100
50
100
300
100
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-2-4-8-14-16-18-21-19-19-16-14-13-16-19-20-27-28-30-3-1-7-12-13-15-17-15-14-13-11-9-12-16-16-22-22-24-12-4-8-9-10-11-9-7-7-7-4-7-10-10-13-13-142320-1-1-1011122-1-1-4-4-6
Sunrise
6:09
6:07
6:05
6:01
6:00
5:56
Sunset
5:52
5:53
5:55
5:57
5:59
6:00

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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 Wed morning. Temperatures will be below freezing (max -1°C on Wed afternoon, min -17°C on Fri morning). Winds decreasing (stormy winds from the WSW on Wed night, moderate winds from the SW by Thu night).

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

A heavy fall of snow, heaviest during Sat night. Temperatures will be well below freezing (max -8°C on Sat night, min -24°C on Mon night). Winds increasing (near gales from the WSW on Sat morning, extremely windy from the WNW by Sun night).

This table gives the weather forecast for Mawson Peak or Heard Pk at the specific elevation of 2000 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
ASCATC74E53S
54 km SE
15m alt.
2 hours ago
56
Near gales from the NNW
(56 kph at 334).
- km
ASCATB74E53S
64 km SE
15m alt.
3 hours ago
53
Near gales from the NNW
(53 kph at 332).
- km
ASCATB73E53S
66 km SW
15m alt.
3 hours ago
55
Near gales from the NNW
(55 kph at 332).
- km
ASCATC73E53S
70 km SSW
15m alt.
2 hours ago
56
Near gales from the NNW
(56 kph at 331).
- km
ASCATB75E53S
74 km ESE
15m alt.
3 hours ago
58
Near gales from the NNW
(58 kph at 336).
- km
ASCATB74E52S
76 km N
15m alt.
3 hours ago
53
Near gales from the NNW
(53 kph at 331).
- km
ASCATC75E53S
78 km ESE
15m alt.
2 hours ago
58
Near gales from the NNW
(58 kph at 332).
- km
ASCATC74E52S
84 km N
15m alt.
2 hours ago
53
Near gales from the NNW
(53 kph at 330).
- km
ASCATC73E52S
93 km WNW
15m alt.
2 hours ago
55
Near gales from the NNW
(55 kph at 331).
- km
ASCATB73E52S
99 km WNW
15m alt.
3 hours ago
55
Near gales from the NW
(55 kph at 326).
- 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