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 01 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -4°C on Fri night, min -27°C on Thu morning). Winds increasing (stormy winds from the WSW on Thu night, extremely windy from the WSW by Sat afternoon).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Tue morning. Temperatures will be below freezing (max -3°C on Tue night, min -24°C on Sun night). Winds decreasing (extremely windy from the WSW on Sun morning, strong winds from the WSW by Sun night).

Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
snow showers
mod snow
light snow
mod snow
light snow
snow showers
snow showers
part cloud
light snow
snow showers
snow showers
snow showers
clear
mod snow
snow showers
snow showers
light snow
light snow
snow shwrs
mod. snow
light snow
mod. snow
light snow
snow shwrs
snow shwrs
some clouds
light snow
snow shwrs
snow shwrs
snow shwrs
clear
mod. snow
snow shwrs
snow shwrs
Cloud base (m)
300
250
200
200
200
200
200
200
250
250
200
250
350
300
400
300
300
300
km/h
110
WSW
110
WSW
120
WSW
135
WSW
135
WSW
145
WSW
130
W
160
WSW
145
WSW
125
W
90
W
50
WSW
95
SW
95
SSW
95
SSW
125
SW
115
SW
115
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
2
6
6
2
9
3
6
3
—
2
3
2
1
—
6
1
2
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-26
-23
-10
-8
-6
-4
-4
-5
-9
-15
-15
-18
-23
-16
-10
-8
-4
-3
min °C
-27
-25
-20
-8
-7
-5
-4
-9
-15
-15
-16
-24
-23
-17
-16
-8
-7
-4
 chill °C
-50
-47
-40
-24
-22
-19
-18
-26
-34
-34
-33
-42
-42
-35
-33
-23
-21
-17
Freezing level m
0
0
0
400
600
650
1800
300
50
150
150
0
0
0
0
400
1050
2000
Sea lvl1000m2000m3000m4000m5000m
-27-24-15-8-7-5-4-7-12-15-16-21-23-17-13-8-6-4-21-18-12-7-5-3-1-6-11-11-12-16-18-16-12-5-31-12-11-8-4-2-13-3-7-5-7-9-11-12-8-2-12-3-2023343111-1-1-3-2111
Sunrise
5:33
—
—
5:31
—
—
5:28
—
—
5:26
—
—
5:24
—
—
5:20
—
—
Sunset
—
6:17
—
—
6:20
—
—
6:22
—
—
6:23
—
—
6:24
—
—
6:27
—

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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 Sat afternoon. Temperatures will be below freezing (max -4°C on Fri night, min -27°C on Thu morning). Winds increasing (stormy winds from the WSW on Thu night, extremely windy from the WSW by Sat afternoon).

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

A moderate fall of snow, heaviest on Tue morning. Temperatures will be below freezing (max -3°C on Tue night, min -24°C on Sun night). Winds decreasing (extremely windy from the WSW on Sun morning, strong winds from the WSW by Sun 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.
1 hour ago
-1°C
snow showers
Moderate to heavy snow showers.
50
Strong winds from the W
(50 kph at 270).
0.5 km
Mid: overcast
ASCATC90E61S
1316 km SE
15m alt.
3 hours ago
64
Gales from the SSW
(64 kph at 205).
- km
ASCATC91E60S
1319 km SE
15m alt.
3 hours ago
75
Severe gales from the SSW
(75 kph at 208).
- km
ASCATC91E61S
1331 km SE
15m alt.
3 hours ago
71
Gales from the SSW
(71 kph at 207).
- km
ASCATC92E59S
1338 km SE
15m alt.
3 hours ago
66
Gales from the SW
(66 kph at 224).
- km
ASCATC92E60S
1360 km SE
15m alt.
3 hours ago
66
Gales from the SSW
(66 kph at 193).
- km
ASCATC93E59S
1367 km SE
15m alt.
3 hours ago
27
Moderate winds from the W
(27 kph at 277).
- km
ASCATC93E58S
1369 km ESE
15m alt.
3 hours ago
78
Severe gales from the WNW
(78 kph at 284).
- km
ASCATC94E58S
1385 km ESE
15m alt.
3 hours ago
75
Severe gales from the WNW
(75 kph at 296).
- km
ASCATC94E57S
1409 km ESE
15m alt.
3 hours ago
79
Severe gales from the WNW
(79 kph at 286).
- 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