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

Siple
Weather Forecast, Antarctica

Issued: 5 am Sat 18 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -19°C on Sat morning, min -26°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -22°C on Tue afternoon, min -25°C on Thu afternoon). Wind will be generally light.

Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloudy
cloudy
cloudy
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
 km/h
5
NW
5
NW
5
WNW
5
WNW
10
W
10
WSW
5
SW
5
SW
5
WSW
5
WSW
5
SW
10
SW
10
SW
10
SW
10
WSW
10
W
10
WNW
10
WNW
max °C
-19
-20
-21
-23
-23
-24
-26
-25
-24
-23
-22
-22
-23
-24
-22
-23
-24
-24
min °C
-20
-20
-22
-23
-24
-25
-26
-26
-25
-23
-23
-23
-23
-24
-24
-23
-25
-25
-24
-25
-28
-29
-31
-32
-31
-26
-25
-28
-28
-30
-32
-32
-32
-30
-33
-33
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
2050
1350
1350
1350
1350
1500
1350
1350
1400
1350
Sea lvl1000m2000m3000m4000m5000m
-26-27-29-30-31-33-33-33-33-31-30-30-30-30-30-31-31-31-23-23-25-26-28-30-30-30-29-27-27-26-27-27-27-28-27-27-20-20-22-23-24-25-26-26-25-23-23-23-23-24-23-23-25-25-15-16-17-19-19-20-21-21-20-19-19-18-20-20-19-19-21-21
Sunrise
4:45
4:50
4:56
5:01
5:07
5:13
Sunset
12:04
11:59
11:52
11:45
11:40
11:33

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Siple Weather (Days 0-3):

The weather forecast for Siple is: Mostly dry. Extremely cold (max -19°C on Sat morning, min -26°C on Mon morning). Wind will be generally light.

Siple Weather (Days 3-6):

Mostly dry. Extremely cold (max -22°C on Tue afternoon, min -25°C on Thu afternoon). Wind will be generally light.

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
ASCATB192E67S
1656 km WSW
15m alt.
3 hours ago
58
Near gales from the SSW
(58 kph at 193).
- km
ASCATB191E68S
1679 km WSW
15m alt.
3 hours ago
63
Gales from the S
(63 kph at 190).
- km
ASCATB191E67S
1686 km WSW
15m alt.
3 hours ago
50
Strong winds from the SSW
(50 kph at 199).
- km
ASCATB190E68S
1689 km WSW
15m alt.
3 hours ago
64
Gales from the S
(64 kph at 190).
- km
ASCATB189E68S
1713 km WSW
15m alt.
3 hours ago
47
Strong winds from the SSW
(47 kph at 201).
- km
ASCATB190E67S
1716 km WSW
15m alt.
3 hours ago
57
Near gales from the SSW
(57 kph at 197).
- km
ASCATB192E66S
1724 km WSW
15m alt.
3 hours ago
33
Fresh winds from the SSW
(33 kph at 202).
- km
ASCATB188E68S
1732 km WSW
15m alt.
3 hours ago
43
Strong winds from the SSW
(43 kph at 199).
- km
ASCATB189E67S
1751 km WSW
15m alt.
3 hours ago
33
Fresh winds from the SSW
(33 kph at 200).
- km
ASCATB187E68S
1753 km WSW
15m alt.
3 hours ago
50
Strong winds from the SSW
(50 kph at 194).
- 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.