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

Siple
Weather Forecast, Antarctica

Issued: 11 pm Tue 14 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -17°C on Thu afternoon, min -21°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold (max -17°C on Sun morning, min -23°C on Mon afternoon). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
cloud
cloud
cloud
cloud
cloud
cloud
light snow
light snow
cloud
cloud
cloud
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
clear
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
light snow
cloudy
cloudy
cloudy
 km/h
5
SE
5
SSE
5
SSE
0
SE
5
SE
5
SE
5
WSW
5
W
5
N
5
ENE
15
NE
10
ENE
15
ENE
5
NE
5
NNW
5
WNW
5
W
0
S
5
S
1
3
max °C
-20
-20
-20
-19
-18
-17
-17
-18
-18
-18
-18
-18
-18
-17
-18
-19
-22
-23
-23
min °C
-21
-20
-20
-20
-18
-17
-18
-19
-19
-18
-18
-18
-18
-18
-19
-21
-22
-23
-24
-26
-20
-20
-20
-22
-17
-18
-19
-19
-18
-27
-25
-27
-18
-19
-21
-22
-23
-24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1700
1450
1600
1750
4800
1500
1400
4550
2350
1350
1350
1750
1400
1300
1350
1350
1350
Sea lvl1000m2000m3000m4000m5000m
-28-28-27-27-25-25-25-26-25-25-26-25-27-27-28-30-31-32-31-24-24-24-23-21-21-22-22-22-22-22-22-23-23-24-25-27-28-27-21-20-20-20-18-17-18-19-19-18-18-18-18-18-19-20-22-23-24-16-15-16-16-14-12-13-15-14-13-13-13-12-12-13-15-17-18-19
Sunrise
4:28
4:33
4:39
4:45
4:50
4:56
Sunset
12:22
12:17
12:11
12:04
11:59
11:52

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Siple Weather (Days 0-3):

The weather forecast for Siple is: Mostly dry. Extremely cold (max -17°C on Thu afternoon, min -21°C on Tue night). Wind will be generally light.

Siple Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -17°C on Sun morning, min -23°C on Mon 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
Williams Field
1797 km SSW
8m alt.
3 hours ago
-18° C
clear
Clear
22
Moderate winds from the NNW
(22 kph at 330).
10.0 km
Marambio Airport (Seymour Island)
2816 km ESE
232m alt.
2 hours ago
-13° C
cloudy
Dry and cloudy.
13
Light winds from the SSE
(13 kph at 160).
8.0 km
Low: scattered
Mid: overcast
BaseMarambio
2819 km ESE
200m alt.
2 hours ago
-13° C
Mist
9
Light winds from the S
(9 kph at 180).
28 km
Mid: overcast
CentroMet.Antártico Presidente Eduardo Frei
2927 km E
48m alt.
1 hour ago
-4° C
clear
No report.
Wind obs. (115 kph from 270 degs) was rejected.
26 km
Mid: overcast
Teniente R. Marsh Airport
2928 km E
45m alt.
2 hours ago
2° C
clear
Mist -.
26
Moderate winds from the N
(26 kph at 350).
2.5 km
Low: scattered
Mid: overcast
Dinamet
2935 km E
52m alt.
1 hour ago
-3° C
No report.
Wind obs. (22 kph from 300 degs) was rejected.
UshuaiaAero
3320 km E
57m alt.
2 hours ago
3° C
light rain
Continuous light rain.
43
Strong winds from the SW
(43 kph at 230).
5.0 km
Mid: overcast
Ushuaia Naval Base Airport
3325 km E
204m alt.
2 hours ago
3° C
light rain
Light rain .
41
Strong winds from the WSW
(41 kph at 250).
5.0 km
Low: scattered
Mid: overcast
3408 km SE
574m alt.
1 hour ago
-
15
Light winds from the E
(15 kph at 100).
3420 km E
215m alt.
2 hours ago
5° C
partially cloudy
Dry and partly cloudy.
39
Strong winds from the W
(39 kph at 260).
10.0 km
Low: few
Mid: broken
High: broken

* 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.