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

A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 1°C on Tue night, min -20°C on Wed night). Winds decreasing (extremely windy from the WSW on Mon night, gales from the WNW by Tue night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -4°C on Fri night, min -19°C on Thu morning). Mainly extremely windy.

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
snow showers
snow showers
clear
part cloud
light snow
mod snow
light snow
snow showers
snow showers
light snow
light snow
mod snow
snow showers
part cloud
mod snow
light snow
light snow
snow showers
snow shwrs
snow shwrs
clear
some clouds
light snow
mod. snow
light snow
snow shwrs
snow shwrs
light snow
light snow
mod. snow
snow shwrs
some clouds
mod. snow
light snow
light snow
snow shwrs
Cloud base (m)
300
300
300
300
250
150
150
150
450
250
150
200
200
250
200
200
200
250
km/h
110
WSW
105
WSW
105
WSW
80
W
90
WNW
75
WNW
80
W
100
WSW
85
WSW
100
W
105
WSW
125
WSW
105
WSW
105
SW
125
WSW
130
WSW
115
WSW
110
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
1
—
—
3
10
3
3
6
1
5
8
3
—
8
2
1
4
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-14
-10
-3
-2
0
1
-3
-12
-17
-17
-12
-9
-12
-11
-4
-4
-8
-8
min °C
-14
-13
-8
-2
-1
-2
-7
-17
-20
-19
-15
-10
-12
-11
-10
-7
-9
-9
 chill °C
-31
-30
-22
-13
-12
-13
-20
-35
-39
-38
-32
-26
-28
-27
-25
-22
-24
-24
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: A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 1°C on Tue night, min -20°C on Wed night). Winds decreasing (extremely windy from the WSW on Mon night, gales from the WNW by Tue night).

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

A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -4°C on Fri night, min -19°C on Thu morning). Mainly extremely windy.

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
Port-Aux-Francais (Iles Kerguelen)
476 km NW
30m alt.
1 hour ago
5°C
-
39
Strong winds from the W
(39 kph at 270).
ASCATC61E53S
876 km WSW
15m alt.
4 hours ago
42
Strong winds from the W
(42 kph at 268).
- km
ASCATC61E52S
877 km WSW
15m alt.
4 hours ago
41
Strong winds from the W
(41 kph at 268).
- km
ASCATC61E51S
903 km WSW
15m alt.
4 hours ago
31
Fresh winds from the W
(31 kph at 270).
- km
ASCATC60E54S
927 km SW
15m alt.
4 hours ago
50
Strong winds from the W
(50 kph at 266).
- km
ASCATC60E53S
927 km WSW
15m alt.
4 hours ago
46
Strong winds from the W
(46 kph at 270).
- km
ASCATC60E52S
939 km WSW
15m alt.
4 hours ago
38
Fresh winds from the W
(38 kph at 270).
- km
ASCATC60E55S
940 km SW
15m alt.
4 hours ago
53
Near gales from the W
(53 kph at 267).
- km
ASCATC61E50S
942 km W
15m alt.
4 hours ago
22
Moderate winds from the W
(22 kph at 279).
- km
ASCATC60E51S
964 km WSW
15m alt.
4 hours ago
29
Fresh winds from the W
(29 kph at 275).
- 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