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

Siple
Weather Forecast, Antarctica

Issued: 12 am Sat 20 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Fri night. Extremely cold (max -16°C on Fri night, min -22°C on Mon morning). Winds decreasing (strong winds from the W on Fri night, light winds from the WSW by Sat night).

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold (max -22°C on Mon night, min -25°C on Wed night). Winds decreasing (strong winds from the SW on Mon night, calm by Tue night).

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
cloud
light snow
snow showers
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
snow showers
snow showers
part cloud
snow showers
part cloud
snow showers
snow shwrs
cloudy
light snow
snow shwrs
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
snow shwrs
snow shwrs
some clouds
snow shwrs
some clouds
snow shwrs
 km/h
35
SW
40
W
25
WNW
20
SW
25
WSW
30
SW
25
SW
30
SW
40
SW
35
SW
20
WSW
15
SW
5
SE
10
E
10
ESE
10
E
15
ENE
15
ENE
30
E
 cm 
2
2
4
1
1
2
1
 mm 
max°C
-16
-16
-16
-19
-21
-21
-21
-22
-22
-22
-23
-23
-24
-24
-24
-25
-25
-25
-24
min°C
-17
-16
-18
-21
-21
-21
-21
-22
-22
-23
-23
-23
-24
-24
-24
-25
-25
-25
-24
chill°C 
-28
-29
-27
-33
-33
-34
-33
-36
-36
-35
-34
-33
-29
-33
-32
-33
-35
-35
-37
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1350
1350
1350
1350
1350
1300
5400
1350
1350
1350
1350
1350
1550
Sea lvl1000m2000m3000m4000m5000m
-17-16-17-20-21-21-21-22-22-23-23-23-24-24-24-25-25-25-24-13-13-14-17-17-18-18-18-19-19-19-20-21-21-21-21-21-21-21-10-9-10-12-12-12-13-13-14-15-14-15-15-14-14-14-13-14-13-5-4-4-6-6-6-7-7-9-9-7-9-9-7-7-8-6-7-6
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 Fri night. Extremely cold (max -16°C on Fri night, min -22°C on Mon morning). Winds decreasing (strong winds from the W on Fri night, light winds from the WSW by Sat night).

Siple Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -22°C on Mon night, min -25°C on Wed night). Winds decreasing (strong winds from the SW on Mon night, calm by Tue night).

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
ASCATB244E74S
343 km E
15m alt.
3 hours ago
24
Moderate winds from the ESE
(24 kph at 106).
- km
ASCATB244E73S
346 km E
15m alt.
3 hours ago
28
Moderate winds from the ESE
(28 kph at 108).
- km
ASCATB245E74S
356 km E
15m alt.
3 hours ago
24
Moderate winds from the ESE
(24 kph at 107).
- km
ASCATB245E73S
362 km E
15m alt.
3 hours ago
31
Fresh winds from the ESE
(31 kph at 113).
- km
ASCATB246E74S
395 km E
15m alt.
3 hours ago
31
Fresh winds from the SE
(31 kph at 135).
- km
ASCATB246E73S
398 km E
15m alt.
3 hours ago
31
Fresh winds from the SE
(31 kph at 129).
- km
ASCATB247E74S
419 km E
15m alt.
3 hours ago
30
Fresh winds from the SSE
(30 kph at 150).
- km
ASCATB247E73S
425 km E
15m alt.
3 hours ago
29
Fresh winds from the SE
(29 kph at 131).
- km
ASCATB248E74S
453 km ESE
15m alt.
3 hours ago
25
Moderate winds from the SE
(25 kph at 136).
- km
ASCATB248E73S
461 km E
15m alt.
3 hours ago
28
Moderate winds from the SE
(28 kph at 128).
- 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.