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

Siple
Weather Forecast, Antarctica

Issued: 11 pm Fri 28 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -14°C on Sun night, min -21°C on Fri night). Winds increasing (light winds from the N on Fri night, near gales from the SW by Sun afternoon).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -15°C on Thu morning, min -22°C on Wed morning). Winds increasing (light winds from the S on Tue morning, fresh winds from the SSW by Wed night).

Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
1850
1500
3150
1400
1300
800
1350
km/h
10
N
15
W
20
WSW
35
WSW
45
WSW
55
WSW
55
SW
35
SW
40
SW
20
SSW
10
S
20
S
25
SSW
35
SSW
20
S
35
S
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-21
-20
-19
-17
-16
-15
-14
-15
-16
-16
-18
-18
-19
-21
-20
-16
min °C
-21
-21
-20
-19
-16
-15
-14
-15
-16
-17
-18
-19
-21
-22
-20
-18
 chill °C
-29
-30
-30
-31
-29
-29
-28
-26
-29
-27
-26
-29
-32
-36
-30
-30
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-21-21-20-18-16-15-14-15-16-17-18-19-20-22-20-17-17-17-16-15-13-12-12-12-13-13-14-15-17-18-17-14-12-13-12-11-10-9-8-9-9-10-11-12-15-16-16-14-8-9-9-8-6-6-5-5-6-7-7-9-11-14-14-12
Sunrise
4:33
4:28
4:22
4:16
4:09
Sunset
12:22
12:27
12:33
12:38
12:44

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Siple Weather (Days 0-3):

The weather forecast for Siple is: Mostly dry. Extremely cold (max -14°C on Sun night, min -21°C on Fri night). Winds increasing (light winds from the N on Fri night, near gales from the SW by Sun afternoon).

Siple Weather (Days 3-6):

Mostly dry. Extremely cold (max -15°C on Thu morning, min -22°C on Wed morning). Winds increasing (light winds from the S on Tue morning, fresh winds from the SSW by Wed 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
hy2b239E67S
796 km NNE
15m alt.
2 hours ago
21
Moderate winds from the NW
(21 kph at 325).
- km
hy2b240E67S
808 km NNE
15m alt.
2 hours ago
20
Moderate winds from the NW
(20 kph at 310).
- km
hy2b239E66S
834 km NNE
15m alt.
2 hours ago
18
Light winds from the NNW
(18 kph at 338).
- km
hy2b241E66S
851 km NNE
15m alt.
2 hours ago
18
Light winds from the NW
(18 kph at 315).
- km
hy2b240E66S
876 km NNE
15m alt.
2 hours ago
17
Light winds from the NNW
(17 kph at 348).
- km
hy2b242E66S
895 km NNE
15m alt.
3 hours ago
22
Moderate winds from the NNW
(22 kph at 332).
- km
hy2b247E67S
904 km NE
15m alt.
3 hours ago
23
Moderate winds from the WNW
(23 kph at 300).
- km
hy2b246E67S
904 km NE
15m alt.
3 hours ago
28
Moderate winds from the WNW
(28 kph at 298).
- km
hy2b243E66S
919 km NNE
15m alt.
3 hours ago
24
Moderate winds from the NW
(24 kph at 312).
- km
hy2b246E66S
933 km NE
15m alt.
3 hours ago
26
Moderate winds from the NW
(26 kph at 308).
- 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.