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

Siple
Weather Forecast, Antarctica

Issued: 5 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 Tue morning. Temperatures will be well below freezing (max -7°C on Thu night, min -12°C on Tue afternoon). Winds increasing (calm on Tue morning, fresh winds from the ENE by Thu night).

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
cloud
cloud
mod snow
light snow
cloud
light snow
light snow
part cloud
part cloud
light snow
cloud
light snow
light snow
snow showers
light snow
light snow
mod. snow
snow shwrs
cloudy
cloudy
mod. snow
light snow
cloudy
light snow
light snow
some clouds
some clouds
light snow
cloudy
light snow
light snow
snow shwrs
light snow
Cloud base (m)
1300
1300
1350
1350
1350
1300
1350
1350
1350
1350
1350
1350
1350
1350
1350
1400
1350
5400
km/h
15
NW
15
WNW
10
SW
5
WNW
5
NNE
25
NE
10
W
5
NNE
10
NE
5
SW
0
NE
5
NE
20
NE
10
ENE
25
ENE
30
ENE
15
NNW
15
ENE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
6
1
8
1
4
1
2
2
2
2
1
 mm
max °C
-5
-5
-6
-8
-7
-5
-12
-12
-11
-11
-11
-11
-10
-9
-9
-9
-10
-7
min °C
-6
-5
-9
-8
-7
-8
-12
-12
-12
-11
-12
-12
-10
-9
-11
-10
-11
-10
 chill °C
-12
-11
-13
-12
-10
-16
-17
-16
-16
-15
-16
-16
-18
-15
-21
-19
-17
-15
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-16-19-17-17-17-21-26-27-28-28-28-27-26-26-24-23-23-18-12-15-13-13-13-17-21-23-23-24-24-23-22-22-21-19-19-14-10-11-11-12-11-12-17-17-18-17-18-18-16-15-15-15-16-12-6-5-8-8-7-7-12-12-12-11-12-12-10-9-10-10-11-9
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 Tue morning. Temperatures will be well below freezing (max -7°C on Thu night, min -12°C on Tue afternoon). Winds increasing (calm on Tue morning, fresh winds from the ENE by Thu night).

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
ASCATC233E66S
794 km N
15m alt.
4 hours ago
48
Strong winds from the W
(48 kph at 273).
- km
ASCATC232E66S
797 km N
15m alt.
4 hours ago
53
Near gales from the W
(53 kph at 276).
- km
ASCATC231E66S
827 km N
15m alt.
4 hours ago
46
Strong winds from the W
(46 kph at 273).
- km
ASCATC233E65S
892 km N
15m alt.
4 hours ago
36
Fresh winds from the W
(36 kph at 272).
- km
ASCATC232E65S
894 km N
15m alt.
4 hours ago
41
Strong winds from the W
(41 kph at 274).
- km
ASCATB201E63S
1774 km W
15m alt.
2 hours ago
36
Fresh winds from the NNW
(36 kph at 333).
- km
ASCATB202E62S
1775 km W
15m alt.
2 hours ago
31
Fresh winds from the NNW
(31 kph at 327).
- km
ASCATB204E62S
1775 km W
15m alt.
2 hours ago
39
Strong winds from the NNW
(39 kph at 341).
- km
ASCATC205E61S
1783 km W
15m alt.
4 hours ago
32
Fresh winds from the NW
(32 kph at 317).
- km
ASCATC202E62S
1789 km W
15m alt.
4 hours ago
33
Fresh winds from the NW
(33 kph at 325).
- 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.