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

Siple
Weather Forecast, Antarctica

Issued: 6 am Mon 15 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -14°C on Mon morning, min -18°C on Tue morning). Mainly fresh winds.

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Thu morning. Extremely cold (max -13°C on Thu night, min -16°C on Sat afternoon). Winds decreasing (severe gales from the WSW on Fri afternoon, light winds from the WNW by Sat night).

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
light snow
light snow
snow showers
snow showers
snow showers
clear
part cloud
cloud
light snow
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
light snow
light snow
snow shwrs
snow shwrs
snow shwrs
clear
some clouds
cloudy
light snow
 km/h
25
SW
25
WSW
25
WNW
30
WNW
25
WNW
25
WSW
20
WSW
25
SSW
35
SW
45
WSW
25
WSW
45
SW
75
WSW
80
WSW
75
SW
65
SW
50
SW
35
SW
 cm 
2
2
1
2
1
1
 mm 
max°C
-14
-14
-15
-17
-18
-18
-18
-16
-15
-15
-14
-13
-13
-14
-14
-15
-15
-14
min°C
-14
-14
-16
-18
-18
-18
-18
-17
-17
-15
-14
-14
-13
-14
-15
-15
-16
-15
chill°C 
-24
-24
-27
-31
-29
-29
-28
-28
-29
-28
-24
-27
-28
-30
-30
-30
-30
-27
Freezing level (m
600
350
50
300
150
0
0
0
0
50
0
0
100
0
0
0
0
0
Cloud base (m)
4700
5600
1700
1300
1300
1350
1450
1650
1300
1350
1300
1350
1350
4750
4850
Sea lvl1000m2000m3000m4000m5000m
-14-14-16-18-18-18-18-17-16-15-14-14-13-14-15-15-16-15-10-10-12-13-15-15-14-14-13-12-11-11-10-11-12-13-13-12-5-5-7-8-9-10-10-9-9-8-9-8-9-10-9-9-9-101-1-2-2-3-5-4-4-3-3-4-3-4-6-4-3-3-5
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: Mostly dry. Extremely cold (max -14°C on Mon morning, min -18°C on Tue morning). Mainly fresh winds.

Siple Weather (Days 3-6):

A light covering of new snow mostly falling on Thu morning. Extremely cold (max -13°C on Thu night, min -16°C on Sat afternoon). Winds decreasing (severe gales from the WSW on Fri afternoon, light winds from the WNW by Sat 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
ASCATB226E74S
244 km SW
15m alt.
3 hours ago
32
Fresh winds from the W
(32 kph at 266).
- km
ASCATC208E77S
818 km SSW
15m alt.
2 hours ago
14
Light winds from the NNE
(14 kph at 23).
- km
ASCATB208E77S
818 km SSW
15m alt.
3 hours ago
17
Light winds from the NNE
(17 kph at 15).
- km
ASCATB207E76S
831 km SSW
15m alt.
3 hours ago
10
Light winds from the NE
(10 kph at 37).
- km
ASCATC207E76S
833 km SSW
15m alt.
2 hours ago
12
Light winds from the NE
(12 kph at 37).
- km
ASCATB207E77S
842 km SSW
15m alt.
3 hours ago
14
Light winds from the NNE
(14 kph at 31).
- km
ASCATC207E77S
842 km SSW
15m alt.
2 hours ago
13
Light winds from the NNE
(13 kph at 26).
- km
ASCATC206E76S
843 km SSW
15m alt.
2 hours ago
14
Light winds from the SW
(14 kph at 214).
- km
ASCATC206E77S
846 km SSW
15m alt.
2 hours ago
13
Light winds from the SW
(13 kph at 218).
- km
ASCATB206E76S
859 km SSW
15m alt.
3 hours ago
13
Light winds from the SSW
(13 kph at 213).
- 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.