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

Siple
Weather Forecast, Antarctica

Issued: 11 pm Tue 25 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -16°C on Tue night, min -21°C on Thu night). Winds decreasing (severe gales from the NNW on Wed morning, light winds from the N by Fri afternoon).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -12°C on Mon afternoon, min -21°C on Fri night). Winds decreasing (fresh winds from the NE on Sun night, light winds from the N by Mon morning).

Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
Cloud base (m)
1600
850
1400
850
7900
2300
2100
km/h
60
NW
70
NNW
75
NW
50
NW
45
NNW
35
N
25
N
20
N
15
N
10
NNW
10
WNW
10
W
15
WNW
15
NNW
20
NNE
35
NE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-16
-17
-18
-17
-17
-18
-19
-21
-21
-21
-20
-19
-18
-17
-16
-15
min °C
-18
-18
-18
-19
-17
-18
-21
-21
-21
-21
-20
-20
-19
-17
-16
-16
 chill °C
-34
-36
-35
-35
-30
-30
-32
-32
-30
-28
-27
-28
-28
-26
-26
-28
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-17-18-18-18-17-18-20-21-21-21-20-20-19-17-16-16-14-15-16-15-14-15-16-17-17-17-17-16-15-14-13-12-10-12-13-11-10-11-12-12-13-13-12-12-10-8-7-7-7-10-9-7-7-7-7-8-8-9-8-8-6-5-4-3
Sunrise
4:52
4:46
4:39
4:33
4:28
Sunset
12:06
12:11
12:17
12:22
12:27

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Siple Weather (Days 0-3):

The weather forecast for Siple is: Mostly dry. Extremely cold (max -16°C on Tue night, min -21°C on Thu night). Winds decreasing (severe gales from the NNW on Wed morning, light winds from the N by Fri afternoon).

Siple Weather (Days 3-6):

Mostly dry. Extremely cold (max -12°C on Mon afternoon, min -21°C on Fri night). Winds decreasing (fresh winds from the NE on Sun night, light winds from the N by Mon morning).

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
hy2b239E67S
762 km NNE
15m alt.
3 hours ago
25
Moderate winds from the N
(25 kph at 0).
- km
hy2b238E67S
773 km NNE
15m alt.
3 hours ago
24
Moderate winds from the N
(24 kph at 5).
- km
hy2b241E67S
788 km NNE
15m alt.
3 hours ago
20
Moderate winds from the NNW
(20 kph at 348).
- km
hy2b240E67S
790 km NNE
15m alt.
3 hours ago
19
Light winds from the N
(19 kph at 2).
- km
hy2b239E66S
812 km NNE
15m alt.
3 hours ago
21
Moderate winds from the N
(21 kph at 10).
- km
hy2b238E66S
832 km NNE
15m alt.
3 hours ago
27
Moderate winds from the NNE
(27 kph at 18).
- km
hy2b240E66S
835 km NNE
15m alt.
3 hours ago
13
Light winds from the NNE
(13 kph at 12).
- km
hy2b236E66S
840 km N
15m alt.
3 hours ago
31
Fresh winds from the NNE
(31 kph at 18).
- km
hy2b242E66S
867 km NNE
15m alt.
3 hours ago
15
Light winds from the NNE
(15 kph at 15).
- km
hy2b233E66S
871 km N
15m alt.
3 hours ago
36
Fresh winds from the NNE
(36 kph at 18).
- 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.