Mountain resort image
– Lat/Long: 73.43° S 126.67° W

Siple
Weather Forecast, Antarctica

Issued: 11 am Wed 27 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Thu night. Extremely cold (max -19°C on Fri morning, min -26°C on Wed night). Winds increasing (calm on Wed morning, strong winds from the ENE by Thu night).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -24°C on Sat morning, min -27°C on Sun morning). Winds increasing (light winds from the SW on Sat afternoon, strong winds from the WNW by Sun morning).

Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
light snow
snow showers
clear
light snow
cloud
cloud
light snow
part cloud
part cloud
part cloud
snow showers
clear
part cloud
cloud
snow showers
snow showers
some clouds
some clouds
light snow
snow shwrs
clear
light snow
cloudy
cloudy
light snow
some clouds
some clouds
some clouds
snow shwrs
clear
some clouds
cloudy
snow shwrs
snow shwrs
km/h
10
ESE
5
NE
40
NE
25
NNW
40
NW
50
NE
25
N
25
NE
45
ENE
20
E
10
SSE
25
W
30
WNW
40
NW
45
NW
30
N
20
NNE
20
NNW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
1
3
3
1
1
2
max °C
-21
-21
-22
-26
-24
-21
-19
-19
-20
-24
-25
-25
-26
-27
-27
-25
-25
-25
min °C
-22
-21
-26
-26
-25
-23
-20
-19
-22
-25
-25
-25
-27
-27
-27
-25
-25
-26
-30
-27
-37
-39
-41
-37
-32
-30
-37
-36
-34
-36
-44
-44
-44
-39
-37
-39
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1400
1350
1350
1350
1400
1400
1400
1350
1400
1400
1400
1350
1350
1350
Sea lvl1000m2000m3000m4000m5000m
-22-21-24-26-25-22-20-19-21-25-25-25-27-27-27-25-25-26-17-16-19-22-21-18-16-15-17-21-21-21-22-23-24-21-21-22-13-13-14-17-16-14-12-11-12-14-15-16-17-18-19-17-16-17-9-9-9-12-11-9-7-7-7-9-9-11-13-14-15-12-11-11
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00

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Siple Weather (Days 0-3):

The weather forecast for Siple is: A light covering of new snow mostly falling on Thu night. Extremely cold (max -19°C on Fri morning, min -26°C on Wed night). Winds increasing (calm on Wed morning, strong winds from the ENE by Thu night).

Siple Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -24°C on Sat morning, min -27°C on Sun morning). Winds increasing (light winds from the SW on Sat afternoon, strong winds from the WNW by Sun morning).

This table gives the weather forecast for Siple at the specific elevation of 3110 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Siple. 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 Antarctica.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Williams Field
1797 km SSW
8m alt.
2 hours ago
-19° C
light snow
Light snow.
19
Light winds from the E
(19 kph at 90).
10.0 km
Low: overcast
1865 km S
3012m alt.
3 hours ago
-
Wind obs. (24 kph from 350 degs) was rejected.
6.0 km
High: broken
Jang Bogo Station
2014 km SSW
29m alt.
2 hours ago
-20° C
-
Wind obs. (22 kph from 260 degs) was rejected.
40 km
Mid: few
2057 km S
2835m alt.
2 hours ago
-
Wind obs. (22 kph from 350 degs) was rejected.
26 km
Mid: scattered
BaseSanMartin
2170 km ESE
7m alt.
2 hours ago
-3° C
Mist
4
Calm
(4 kph at 90).
30 km
Mid: mostly cloudy
BaseBelgranoII
2345 km SE
256m alt.
2 hours ago
-19° C
Clouds developing.
19
Light winds from the SE
(19 kph at 140).
40 km
Mid: scattered
Marambio Airport (Seymour Island)
2816 km ESE
232m alt.
2 hours ago
clear
-
43
Strong winds from the S
(43 kph at 190).
0.0 km
BaseMarambio
2819 km ESE
200m alt.
2 hours ago
-12° C
moderate snow
Clouds developing.
43
Strong winds from the SSW
(43 kph at 200).
35 km
Mid: overcast
Captain Arturo Prat Base
2877 km E
111m alt.
2 hours ago
1° C
State of sky unchanged.
17
Light winds from the NW
(17 kph at 310).
30 km
Mid: overcast
BaseEsperanza
2882 km ESE
24m alt.
2 hours ago
-2° C
-
52
Near gales from the SW
(52 kph at 230).
30 km
Mid: scattered

* 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.