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

Siple
Weather Forecast, Antarctica

Issued: 11 am Sat 15 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -5°C on Sat morning, min -12°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -5°C on Thu night, min -16°C on Thu morning). Wind will be generally light.

Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
mod snow
snow showers
part cloud
cloud
mod snow
light snow
light snow
light snow
cloud
part cloud
light snow
light snow
light snow
light snow
part cloud
cloud
light snow
light snow
mod. snow
snow shwrs
some clouds
cloudy
mod. snow
light snow
light snow
light snow
cloudy
some clouds
light snow
light snow
light snow
light snow
some clouds
cloudy
light snow
Cloud base (m)
1300
1300
1350
1450
1350
1300
1350
1350
1350
1350
1350
1350
1350
1350
1350
1350
1500
km/h
10
NW
15
WNW
10
WSW
5
WNW
5
NE
20
NE
10
W
5
NNE
5
ENE
5
SW
5
NE
20
ENE
15
NE
15
NNE
15
NW
10
NW
10
ENE
25
ENE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
6
2
9
2
1
2
1
1
2
5
3
 mm
max °C
-5
-5
-7
-8
-7
-5
-10
-11
-11
-11
-11
-10
-8
-9
-8
-16
-14
-5
min °C
-6
-6
-9
-8
-8
-7
-12
-12
-12
-11
-12
-12
-9
-9
-15
-16
-15
-12
 chill °C
-12
-12
-12
-11
-12
-14
-17
-15
-16
-11
-17
-18
-16
-15
-22
-22
-20
-20
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-16-20-17-17-17-21-26-27-28-28-28-26-26-27-27-26-24-21-12-16-13-13-13-17-22-23-23-24-24-22-22-22-23-23-20-17-10-11-11-11-11-12-17-17-17-17-18-17-15-15-18-20-19-13-6-6-8-8-8-6-11-12-12-11-12-11-9-9-12-16-15-9
Sunrise
6:05
5:58
5:52
5:45
5:37
5:31
Sunset
10:56
11:03
11:11
11:18
11:23
11:30

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Siple Weather (Days 0-3):

The weather forecast for Siple is: A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -5°C on Sat morning, min -12°C on Mon morning). Wind will be generally light.

Siple Weather (Days 3-6):

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -5°C on Thu night, min -16°C on Thu morning). Wind will be generally light.

This table gives the weather forecast for Siple at the specific elevation of 500 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
-28° C
cloudy
Dry and cloudy.
33
Fresh winds from the NE
(33 kph at 50).
7.0 km
Low: broken
Mid: overcast
1865 km S
3012m alt.
2 hours ago
-
30
Fresh winds from the WSW
(30 kph at 240).
2.0 km
Mid: few
Marambio Airport (Seymour Island)
2816 km ESE
232m alt.
2 hours ago
clear
-
13
Light winds from the W
(13 kph at 270).
0.0 km
Centro Met. Antártico Presidente Eduardo Frei
2927 km E
48m alt.
1 hour ago
-4° C
No report.
Wind obs. (115 kph from 270 degs) was rejected.
Teniente R. Marsh Airport
2928 km E
45m alt.
2 hours ago
-1° C
clear
Mist -.
54
Near gales from the W
(54 kph at 260).
3.0 km
Low: scattered
Mid: overcast
Dinamet
2935 km E
52m alt.
1 hour ago
-3° C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
DomeA
3082 km S
4084m alt.
2 hours ago
-67° C
-
2
Calm
(2 kph at 230).
ASCATC156E63S
3119 km SW
15m alt.
2 hours ago
55
Near gales from the WSW
(55 kph at 256).
- km
ASCATB155E64S
3150 km SW
15m alt.
3 hours ago
54
Near gales from the WSW
(54 kph at 242).
- km
ASCATC155E64S
3155 km SW
15m alt.
2 hours ago
55
Near gales from the WSW
(55 kph at 236).
- 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.