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

Siple
Weather Forecast, Antarctica

Issued: 11 pm Wed 02 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -20°C on Wed night, min -26°C on Sat afternoon). Winds increasing (light winds from the ENE on Thu night, stormy winds from the SSW by Sat afternoon).

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold (max -11°C on Sun afternoon, min -23°C on Sat night). Winds decreasing (extremely windy from the SW on Sun morning, moderate winds from the WNW by Tue afternoon).

Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
snow showers
light snow
part cloud
part cloud
part cloud
part cloud
cloud
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
clear
snow shwrs
light snow
some clouds
some clouds
some clouds
some clouds
cloudy
Cloud base (m)
1400
1800
1600
1350
1350
1350
850
2200
km/h
20
E
15
ENE
15
ENE
15
NE
10
ESE
15
SSE
30
SW
55
SW
75
SW
90
SW
120
SW
115
WSW
90
WSW
70
W
55
W
60
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
1
 mm
max °C
-20
-21
-22
-22
-22
-22
-24
-25
-25
-15
-13
-11
-12
-15
-16
-19
min °C
-21
-21
-22
-23
-22
-23
-25
-25
-26
-23
-15
-12
-15
-15
-17
-20
 chill °C
-31
-31
-32
-32
-30
-34
-39
-43
-46
-43
-34
-28
-31
-30
-31
-35
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-21-21-22-23-22-23-25-25-26-19-14-12-14-15-17-20-17-18-19-19-18-19-21-22-22-16-11-9-10-12-13-16-18-17-16-16-16-18-19-18-19-16-10-7-7-7-8-10-15-14-13-12-12-14-15-15-15-14-7-4-4-4-4-5
Sunrise
4:05
3:59
3:53
3:47
3:42
Sunset
12:48
12:53
12:59
1:03
1:08

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Siple Weather (Days 0-3):

The weather forecast for Siple is: Mostly dry. Extremely cold (max -20°C on Wed night, min -26°C on Sat afternoon). Winds increasing (light winds from the ENE on Thu night, stormy winds from the SSW by Sat afternoon).

Siple Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -11°C on Sun afternoon, min -23°C on Sat night). Winds decreasing (extremely windy from the SW on Sun morning, moderate winds from the WNW by Tue afternoon).

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
ASCATB238E67S
762 km NNE
15m alt.
2 hours ago
37
Fresh winds from the ESE
(37 kph at 111).
- km
ASCATB237E67S
780 km N
15m alt.
2 hours ago
34
Fresh winds from the ESE
(34 kph at 104).
- km
ASCATB239E67S
782 km NNE
15m alt.
2 hours ago
31
Fresh winds from the ESE
(31 kph at 104).
- km
ASCATB234E66S
787 km N
15m alt.
2 hours ago
44
Strong winds from the ESE
(44 kph at 106).
- km
ASCATB235E66S
787 km N
15m alt.
2 hours ago
41
Strong winds from the ESE
(41 kph at 108).
- km
ASCATB237E66S
797 km N
15m alt.
2 hours ago
32
Fresh winds from the ESE
(32 kph at 104).
- km
ASCATB238E66S
797 km NNE
15m alt.
2 hours ago
31
Fresh winds from the E
(31 kph at 100).
- km
ASCATB239E66S
799 km NNE
15m alt.
2 hours ago
30
Fresh winds from the ESE
(30 kph at 102).
- km
ASCATB236E66S
800 km N
15m alt.
2 hours ago
33
Fresh winds from the ESE
(33 kph at 106).
- km
ASCATB240E67S
804 km NNE
15m alt.
2 hours ago
30
Fresh winds from the E
(30 kph at 97).
- 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.