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

Siple
Weather Forecast, Antarctica

Issued: 5 pm Wed 02 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -21°C on Wed afternoon, min -26°C on Sat morning). Winds increasing (calm on Fri morning, strong winds from the SW by Sat morning).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -15°C on Sun night, min -29°C on Sat afternoon). Winds decreasing (extremely windy from the SSW on Sat night, strong winds from the W by Tue morning).

Wed
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
Cloud base (m)
1350
1800
1350
5550
3550
km/h
20
ESE
15
ESE
15
ENE
10
NE
15
NNE
15
ENE
10
SSW
25
SW
40
WSW
60
SW
120
SSW
105
SSW
100
SW
90
WSW
70
WSW
90
W
80
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-21
-21
-21
-22
-21
-22
-23
-23
-26
-28
-25
-20
-16
-15
-17
-17
-17
min °C
-22
-21
-21
-22
-22
-22
-23
-25
-26
-29
-29
-23
-18
-16
-17
-17
-22
 chill °C
-32
-31
-30
-30
-31
-32
-31
-39
-42
-51
-53
-44
-37
-32
-33
-35
-40
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-22-21-21-22-22-22-23-24-26-29-27-22-17-16-17-17-20-18-18-18-18-18-18-18-20-23-25-25-19-15-12-13-14-16-19-18-17-17-15-16-17-19-20-23-23-19-14-9-9-10-12-17-15-14-14-12-12-14-16-16-20-21-16-12-7-5-7-8
Sunrise
4:05
3:59
3:53
3:47
3:42
Sunset
12:44
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 -21°C on Wed afternoon, min -26°C on Sat morning). Winds increasing (calm on Fri morning, strong winds from the SW by Sat morning).

Siple Weather (Days 3-6):

Mostly dry. Extremely cold (max -15°C on Sun night, min -29°C on Sat afternoon). Winds decreasing (extremely windy from the SSW on Sat night, strong winds from the W by Tue 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
ASCATB235E67S
774 km N
15m alt.
2 hours ago
41
Strong winds from the ESE
(41 kph at 118).
- km
ASCATB230E67S
780 km N
15m alt.
2 hours ago
50
Strong winds from the SE
(50 kph at 132).
- km
ASCATB237E67S
786 km NNE
15m alt.
2 hours ago
40
Strong winds from the ESE
(40 kph at 110).
- km
ASCATB238E67S
787 km NNE
15m alt.
2 hours ago
41
Strong winds from the ESE
(41 kph at 110).
- km
ASCATB239E67S
796 km NNE
15m alt.
2 hours ago
41
Strong winds from the ESE
(41 kph at 109).
- km
ASCATB240E67S
803 km NNE
15m alt.
2 hours ago
39
Strong winds from the ESE
(39 kph at 113).
- km
ASCATB241E67S
817 km NNE
15m alt.
2 hours ago
48
Strong winds from the ESE
(48 kph at 122).
- km
ASCATB242E66S
844 km NNE
15m alt.
2 hours ago
48
Strong winds from the ESE
(48 kph at 123).
- km
ASCATB241E66S
874 km NNE
15m alt.
2 hours ago
36
Fresh winds from the ESE
(36 kph at 110).
- km
ASCATB232E66S
880 km N
15m alt.
2 hours ago
42
Strong winds from the E
(42 kph at 99).
- 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.