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 pm Sun 25 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max -4°C on Tue night, min -10°C on Sun night). Winds increasing (near gales from the WSW on Sun night, stormy winds from the W by Wed morning).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 1°C on Thu night, min -7°C on Wed afternoon). Winds decreasing (stormy winds from the WNW on Thu night, strong winds from the WSW by Sat morning).

Sun
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
part cloud
snow showers
snow showers
light snow
snow showers
part cloud
snow showers
part cloud
part cloud
cloud
part cloud
mod snow
light snow
part cloud
snow showers
snow shwrs
snow shwrs
some clouds
snow shwrs
snow shwrs
light snow
snow shwrs
some clouds
snow shwrs
some clouds
some clouds
cloudy
some clouds
mod. snow
light snow
some clouds
snow shwrs
Cloud base (m)
250
300
350
250
250
300
250
350
350
250
300
300
250
200
150
150
150
km/h
65
WSW
55
WSW
55
W
60
W
65
W
70
W
75
W
75
W
90
WSW
85
WSW
70
WSW
55
W
70
WNW
95
WNW
50
W
60
WSW
55
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
2
—
1
3
1
2
—
4
—
—
—
—
6
2
—
3
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-8
-9
-8
-7
-7
-7
-7
-4
-6
-6
-4
0
0
1
-1
-6
-5
min °C
-9
-10
-9
-7
-8
-7
-7
-6
-7
-7
-7
-2
0
-1
-3
-7
-7
 chill °C
-22
-23
-21
-19
-20
-19
-20
-18
-20
-20
-19
-11
-9
-11
-12
-19
-18
Freezing level m
0
0
50
100
100
100
150
200
150
150
150
800
900
1250
300
150
200
Sea lvl1000m2000m3000m4000m5000m
-18-16-13-15-16-17-17-14-15-12-10-9-7-8-9-10-12-14-14-12-12-13-13-13-11-12-10-9-5-4-4-6-8-9-9-10-9-7-8-7-7-5-7-7-6-100-2-7-6-1-1011111111224312
Sunrise
—
—
4:35
—
—
4:33
—
—
4:31
—
—
4:28
—
—
4:26
—
—
Sunset
7:01
—
—
7:04
—
—
7:06
—
—
7:07
—
—
7:09
—
—
7:12
—

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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 -4°C on Tue night, min -10°C on Sun night). Winds increasing (near gales from the WSW on Sun night, stormy winds from the W by Wed morning).

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

A moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 1°C on Thu night, min -7°C on Wed afternoon). Winds decreasing (stormy winds from the WNW on Thu night, strong winds from the WSW by Sat morning).

This table gives the weather forecast for Mawson Peak or Heard Pk at the specific elevation of 1000 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.
1 hour ago
2°C
-
41
Strong winds from the WSW
(41 kph at 240).
Mawson
1709 km S
16m alt.
1 hour ago
-10°C
-
37
Fresh winds from the S
(37 kph at 180).
Davis
1736 km S
23m alt.
1 hour ago
-7°C
moderate snow
Freezing rain.
33
Fresh winds from the NNE
(33 kph at 30).
Syowa
2482 km S
26m alt.
1 hour ago
-9°C
-
7
Light winds from the SE
(7 kph at 140).
Casey
2483 km SE
42m alt.
1 hour ago
-16°C
-
11
Light winds from the ENE
(11 kph at 70).
WilkinsRunwayEast
2550 km SE
755m alt.
1 hour ago
-24°C
-
19
Light winds from the ENE
(19 kph at 60).
SHIP1390
2711 km SE
-m alt.
3 hours ago
-1°C
-
36
Fresh winds from the N
(36 kph at 0).
SHIP761
2711 km SE
-m alt.
3 hours ago
-1°C
-
36
Fresh winds from the N
(36 kph at 0).
SHIP10348
2711 km SE
15m alt.
3 hours ago
0°C
36
Fresh winds from the N
(36 kph at 0).
- km
ASCATB117E59S
2765 km ESE
15m alt.
3 hours ago
42
Strong winds from the NW
(42 kph at 324).
- 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