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

Siple
Weather Forecast, Antarctica

Issued: 11 pm Tue 12 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Wed afternoon. Extremely cold (max -15°C on Wed morning, min -20°C on Tue night). Winds decreasing (strong winds from the SW on Tue night, calm by Thu night).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Sat night. Extremely cold (max -18°C on Fri night, min -23°C on Mon afternoon). Winds decreasing (strong winds from the E on Fri night, calm by Sun afternoon).

Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
light snow
mod snow
snow showers
clear
part cloud
clear
cloud
cloud
light snow
cloud
cloud
snow showers
part cloud
clear
part cloud
part cloud
part cloud
part cloud
snow shwrs
light snow
mod. snow
snow shwrs
clear
some clouds
clear
cloudy
cloudy
light snow
cloudy
cloudy
snow shwrs
some clouds
clear
some clouds
some clouds
some clouds
some clouds
km/h
45
SW
35
WNW
35
WNW
30
WNW
20
WSW
15
W
10
W
25
ENE
45
ENE
30
E
25
E
30
ENE
25
E
15
N
5
E
15
S
30
W
30
WNW
20
WNW
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1
2
10
12
1
4
max °C
-19
-15
-15
-16
-18
-18
-16
-16
-18
-18
-21
-20
-18
-20
-20
-19
-21
-23
-21
min °C
-20
-16
-16
-18
-18
-19
-19
-17
-18
-20
-21
-20
-19
-20
-20
-21
-22
-23
-22
-35
-28
-28
-28
-28
-28
-27
-30
-32
-32
-33
-32
-32
-30
-24
-32
-36
-36
-34
0
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
5150
5100
4800
1400
1450
1450
1400
1550
1350
1350
7200
1350
1400
Sea lvl1000m2000m3000m4000m5000m
-27-26-26-27-26-25-23-20-20-24-25-25-28-30-29-26-28-29-29-23-21-22-23-22-22-20-17-17-20-22-20-24-26-26-23-24-25-25-20-16-16-17-18-19-18-17-18-19-21-20-19-20-20-20-22-23-22-15-10-10-12-14-15-15-14-16-16-18-17-14-14-15-16-18-19-18
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 heavy fall of snow, heaviest during Wed afternoon. Extremely cold (max -15°C on Wed morning, min -20°C on Tue night). Winds decreasing (strong winds from the SW on Tue night, calm by Thu night).

Siple Weather (Days 3-6):

A light covering of new snow mostly falling on Sat night. Extremely cold (max -18°C on Fri night, min -23°C on Mon afternoon). Winds decreasing (strong winds from the E on Fri night, calm by Sun afternoon).

This table gives the weather forecast for Siple at the specific elevation of 1500 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
ASCATB253E70S
796 km ENE
15m alt.
3 hours ago
64
Gales from the WSW
(64 kph at 246).
- km
ASCATB254E70S
803 km ENE
15m alt.
3 hours ago
62
Gales from the W
(62 kph at 263).
- km
ASCATB253E69S
807 km ENE
15m alt.
3 hours ago
60
Near gales from the WSW
(60 kph at 252).
- km
ASCATB255E70S
821 km ENE
15m alt.
3 hours ago
60
Near gales from the W
(60 kph at 269).
- km
ASCATC253E70S
829 km ENE
15m alt.
2 hours ago
57
Near gales from the W
(57 kph at 267).
- km
ASCATC254E70S
832 km ENE
15m alt.
2 hours ago
58
Near gales from the W
(58 kph at 270).
- km
ASCATC255E70S
839 km ENE
15m alt.
2 hours ago
59
Near gales from the W
(59 kph at 275).
- km
ASCATB254E69S
846 km ENE
15m alt.
3 hours ago
58
Near gales from the W
(58 kph at 267).
- km
ASCATB256E70S
851 km ENE
15m alt.
3 hours ago
59
Near gales from the W
(59 kph at 275).
- km
ASCATC253E69S
853 km ENE
15m alt.
2 hours ago
56
Near gales from the W
(56 kph at 264).
- 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.