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

AySiple
Weather Forecast, Antarctica

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Issued: 6 pm Sun 24 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -3°C on Sun night, min -14°C on Tue night). Winds decreasing (strong winds from the ENE on Mon afternoon, light winds from the NW by Tue afternoon).

Days 5–7 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -7°C on Sat morning, min -14°C on Wed afternoon). Wind will be generally light.

Days 8–10 Weather Summary

A light covering of new snow mostly falling on Mon night. Temperatures will be below freezing (max -5°C on Sun night, min -11°C on Sat night). Winds increasing (light winds from the SSE on Sat afternoon, fresh winds from the E by Mon afternoon).

Days 11–13 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -4°C on Tue night, min -8°C on Thu night). Wind will be generally light.

Sun
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Fri
6
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
light snow
part cloud
light snow
light snow
snow showers
snow showers
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
cloud
part cloud
cloud
cloud
cloud
cloud
light snow
light snow
cloud
part cloud
cloud
light snow
light snow
cloud
light snow
cloud
cloud
cloud
light snow
some clouds
light snow
light snow
snow shwrs
snow shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
light snow
light snow
cloudy
some clouds
cloudy
light snow
light snow
cloudy
light snow
cloudy
cloudy
cloudy
 km/h
10
NE
10
ENE
25
E
40
ENE
30
NNE
30
NW
10
W
10
WSW
15
WSW
10
WSW
5
WSW
5
SSW
0
SW
5
ESE
0
NE
5
E
10
E
5
SW
5
SSE
15
E
15
E
20
E
25
ENE
30
E
35
E
25
E
20
E
20
ENE
20
E
5
E
5
WSW
10
ENE
5
E
5
ESE
5
ESE
5
WSW
T antarctica.wind.6.cc23
T antarctica.wind.30.cc23
T antarctica.wind.54.cc23
T antarctica.wind.78.cc23
T antarctica.wind.102.cc23
T antarctica.wind.126.cc23
T antarctica.wind.150.cc23
T antarctica.wind.174.cc23
T antarctica.wind.198.cc23
T antarctica.wind.222.cc23
T antarctica.wind.246.cc23
T antarctica.wind.270.cc23
T antarctica.wind.294.cc23
 cm 
2.0
1.0
3
18
3
2.0
1.0
5
1.0
1.0
2.0
 mm 
max°C
-6
-3
-4
-4
-4
-8
-11
-12
-12
-13
-10
-9
-10
-9
-8
-8
-8
-7
-8
-9
-8
-8
-5
-5
-5
-5
-5
-5
-4
-4
-5
-5
-5
-6
-6
-5
min°C
-6
-6
-5
-5
-7
-9
-11
-14
-12
-14
-13
-10
-10
-11
-8
-8
-9
-8
-10
-11
-8
-8
-8
-5
-5
-6
-5
-5
-5
-4
-6
-6
-5
-7
-8
-6
chill°C 
-10
-11
-13
-14
-16
-16
-17
-20
-19
-18
-16
-10
-10
-11
-8
-11
-14
-13
-14
-16
-14
-15
-16
-13
-14
-14
-11
-11
-11
-7
-6
-8
-5
-11
-12
-8
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1300
1350
1450
1350
1350
1350
1350
1350
1350
1350
1450
1350
1500
1350
1350
1400
1350
1350
1350
1450
1400
1450
1400
1450
1350
1400
1400
1450
1400
1350
1350
1350
1350
1350
1350
Sea lvl1000m2000m3000m4000m5000m
-20-19-17-13-20-24-25-26-25-25-25-25-24-24-24-24-24-24-24-24-23-23-20-18-17-20-20-21-22-22-22-23-23-23-23-22-16-15-13-9-16-19-21-23-22-22-21-21-21-21-20-20-20-21-21-22-20-20-16-13-13-16-16-17-18-18-17-18-19-18-19-17-12-10-10-8-11-15-16-18-18-18-17-16-16-16-14-14-15-14-15-16-15-14-12-10-10-12-11-11-11-11-12-12-12-13-13-12-6-5-5-5-6-9-11-13-12-14-12-10-10-10-8-8-9-8-9-10-8-8-7-5-5-6-5-5-5-4-6-6-5-7-7-6
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
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
12:00
12:00
12:00
12:00
12:00
12:00

Siple Weather (Days 0-3):

The weather forecast for Siple is: A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -3°C on Sun night, min -14°C on Tue night). Winds decreasing (strong winds from the ENE on Mon afternoon, light winds from the NW by Tue afternoon).

Siple Weather (Days 3-6):

A dusting of new snow. Temperatures will be well below freezing (max -7°C on Sat morning, min -14°C on Wed afternoon). Wind will be generally light.

Siple Weather (Days 6-9):

A light covering of new snow mostly falling on Mon night. Temperatures will be below freezing (max -5°C on Sun night, min -11°C on Sat night). Winds increasing (light winds from the SSE on Sat afternoon, fresh winds from the E by Mon afternoon).

This table gives the weather forecast for Siple at the specific elevation of 500 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
ASCATC242E66S
944 km NNE
15m alt.
2 hours ago
48
Strong winds from the NW
(48 kph at 326).
- km
ASCATC243E66S
953 km NNE
15m alt.
2 hours ago
45
Strong winds from the NNW
(45 kph at 328).
- km
hy2c236E65S
963 km N
15m alt.
3 hours ago
42
Strong winds from the NNW
(42 kph at 335).
- km
hy2c244E66S
964 km NNE
15m alt.
3 hours ago
50
Strong winds from the NNW
(50 kph at 330).
- km
ASCATC244E66S
967 km NNE
15m alt.
2 hours ago
49
Strong winds from the NW
(49 kph at 326).
- km
hy2c243E65S
972 km NNE
15m alt.
3 hours ago
50
Strong winds from the NNW
(50 kph at 330).
- km
ASCATC245E66S
978 km NNE
15m alt.
2 hours ago
48
Strong winds from the NNW
(48 kph at 327).
- km
hy2c237E65S
984 km N
15m alt.
3 hours ago
42
Strong winds from the NNW
(42 kph at 330).
- km
hy2c245E66S
988 km NNE
15m alt.
3 hours ago
51
Near gales from the NNW
(51 kph at 330).
- km
ASCATC234E65S
993 km N
15m alt.
2 hours ago
40
Strong winds from the NNW
(40 kph at 340).
- 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.