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

Siple
Weather Forecast, Antarctica

Issued: 12 am Wed 17 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Tue night. Temperatures will be well below freezing (max -8°C on Thu night, min -10°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -8°C on Sat night, min -13°C on Sun afternoon). Winds decreasing (fresh winds from the WSW on Sat morning, calm by Sat night).

Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
clear
clear
part cloud
cloud
light snow
light snow
light snow
snow showers
snow showers
clear
part cloud
cloud
light snow
light snow
part cloud
clear
clear
clear
light snow
clear
clear
some clouds
cloudy
light snow
light snow
light snow
snow shwrs
snow shwrs
clear
some clouds
cloudy
light snow
light snow
some clouds
clear
clear
clear
 km/h
15
WSW
15
WSW
10
WSW
10
WSW
15
W
5
WNW
10
W
10
WSW
15
SSW
25
WSW
35
WSW
25
SW
5
WSW
5
SW
5
SW
5
SSE
15
SW
5
SW
5
SSW
 cm 
1
1
2
2
1
1
2
1
 mm 
max°C
-9
-9
-10
-9
-9
-9
-8
-8
-8
-10
-10
-9
-8
-11
-12
-12
-12
-13
-13
min°C
-10
-9
-10
-10
-9
-9
-9
-8
-9
-10
-10
-9
-11
-11
-13
-13
-12
-13
-13
chill°C 
-17
-16
-16
-14
-15
-13
-14
-12
-15
-18
-20
-18
-14
-15
-13
-13
-19
-18
-16
Freezing level (m
0
0
0
0
0
0
0
150
100
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1300
1300
1300
1350
1550
1300
1300
1350
1350
1350
1350
1400
1350
1350
1850
1600
Sea lvl1000m2000m3000m4000m5000m
-19-18-18-17-16-15-16-18-17-17-15-15-18-20-20-22-22-22-23-15-14-15-14-13-12-12-13-13-13-12-12-14-17-17-19-19-19-19-10-9-10-10-9-9-9-8-9-10-10-9-10-11-13-13-12-13-13-4-4-5-5-4-4-4-3-3-5-5-5-4-5-6-7-6-7-7
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 Tue night. Temperatures will be well below freezing (max -8°C on Thu night, min -10°C on Tue night). Wind will be generally light.

Siple Weather (Days 3-6):

A dusting of new snow. Temperatures will be well below freezing (max -8°C on Sat night, min -13°C on Sun afternoon). Winds decreasing (fresh winds from the WSW on Sat morning, calm by Sat night).

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
ASCATC231E74S
91 km SW
15m alt.
3 hours ago
20
Moderate winds from the W
(20 kph at 279).
- km
ASCATB231E74S
91 km SW
15m alt.
3 hours ago
19
Light winds from the WNW
(19 kph at 282).
- km
ASCATC230E74S
126 km SW
15m alt.
3 hours ago
22
Moderate winds from the W
(22 kph at 279).
- km
ASCATB230E74S
127 km SW
15m alt.
3 hours ago
23
Moderate winds from the W
(23 kph at 280).
- km
ASCATB229E74S
144 km SW
15m alt.
3 hours ago
22
Moderate winds from the W
(22 kph at 276).
- km
ASCATC229E74S
145 km SW
15m alt.
3 hours ago
25
Moderate winds from the W
(25 kph at 278).
- km
ASCATC244E74S
350 km E
15m alt.
3 hours ago
32
Fresh winds from the W
(32 kph at 274).
- km
ASCATC244E73S
353 km E
15m alt.
3 hours ago
34
Fresh winds from the W
(34 kph at 276).
- km
ASCATC245E74S
363 km E
15m alt.
3 hours ago
32
Fresh winds from the W
(32 kph at 274).
- km
ASCATC245E73S
365 km E
15m alt.
3 hours ago
33
Fresh winds from the W
(33 kph at 278).
- 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.