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

Siple
Weather Forecast, Antarctica

Issued: 11 am Sun 19 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -23°C on Sun morning, min -27°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -17°C on Fri afternoon, min -26°C on Wed morning). Winds increasing (calm on Fri morning, strong winds from the ENE by Fri night).

Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
part cloud
cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
some clouds
clear
some clouds
cloudy
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
cloudy
 km/h
10
WNW
10
W
10
W
5
WSW
5
SW
5
WSW
5
WSW
5
WSW
10
SW
15
WSW
15
WSW
15
WSW
20
WSW
20
WSW
25
WSW
10
W
10
N
25
ENE
max °C
-23
-23
-25
-27
-26
-25
-25
-25
-25
-26
-26
-25
-25
-24
-21
-20
-17
-18
min °C
-23
-24
-26
-27
-27
-26
-26
-25
-26
-26
-26
-25
-25
-24
-24
-20
-18
-18
-30
-32
-33
-32
-27
-32
-31
-32
-35
-37
-37
-35
-37
-36
-36
-28
-24
-28
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1350
1350
1350
1350
1350
2150
1600
1400
1400
1350
1350
2350
Sea lvl1000m2000m3000m4000m5000m
-29-31-33-34-34-33-32-32-32-32-31-30-30-29-28-25-24-23-26-28-30-30-30-29-29-28-28-28-28-27-26-26-25-22-21-20-23-24-26-27-27-26-26-25-26-26-26-25-25-24-23-20-18-18-19-19-21-22-22-21-21-22-22-23-22-22-22-22-20-17-14-14
Sunrise
4:50
4:56
5:01
5:07
5:13
5:20
Sunset
11:59
11:52
11:45
11:40
11:33
11:26

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Siple Weather (Days 0-3):

The weather forecast for Siple is: Mostly dry. Extremely cold (max -23°C on Sun morning, min -27°C on Mon morning). Wind will be generally light.

Siple Weather (Days 3-6):

Mostly dry. Extremely cold (max -17°C on Fri afternoon, min -26°C on Wed morning). Winds increasing (calm on Fri morning, strong winds from the ENE by Fri night).

This table gives the weather forecast for Siple at the specific elevation of 1500 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
Williams Field
1797 km SSW
8m alt.
2 hours ago
-24° C
clear
Clear
35
Fresh winds from the E
(35 kph at 100).
10.0 km
1865 km S
3012m alt.
1 hour ago
-
Wind obs. (17 kph from 60 degs) was rejected.
3.6 km
Mid: few
Jang Bogo Station
2014 km SSW
29m alt.
1 hour ago
-12° C
-
52
Near gales from the WNW
(52 kph at 300).
40 km
Mid: clear
2057 km S
2835m alt.
1 hour ago
-
Wind obs. (17 kph from 60 degs) was rejected.
3.6 km
Mid: few
BaseSanMartin
2170 km ESE
7m alt.
1 hour ago
0° C
-
9
Light winds from the N
(9 kph at 0).
40 km
Mid: mostly cloudy
ASCATC171E68S
2238 km SW
15m alt.
3 hours ago
28
Moderate winds from the N
(28 kph at 354).
- km
ASCATB171E68S
2251 km SW
15m alt.
3 hours ago
24
Moderate winds from the N
(24 kph at 352).
- km
ASCATC170E68S
2258 km SW
15m alt.
3 hours ago
29
Fresh winds from the NNW
(29 kph at 346).
- km
ASCATB170E68S
2264 km SW
15m alt.
3 hours ago
30
Fresh winds from the NNW
(30 kph at 344).
- km
ASCATC169E68S
2303 km SW
15m alt.
3 hours ago
29
Fresh winds from the W
(29 kph at 275).
- 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.