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

Siple
Weather Forecast, Antarctica

Issued: 11 pm Fri 26 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be well below freezing (max -8°C on Mon afternoon, min -23°C on Fri night). Winds increasing (calm on Sat night, fresh winds from the NNE by Mon afternoon).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -7°C on Mon night, min -18°C on Wed morning). Winds decreasing (strong winds from the ENE on Mon night, calm by Thu morning).

Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
clear
part cloud
light snow
light snow
light snow
mod snow
heavy snow
snow showers
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
some clouds
some clouds
clear
clear
some clouds
light snow
light snow
light snow
mod. snow
heavy snow
snow shwrs
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
km/h
5
WSW
0
W
0
WSW
0
WNW
0
W
10
NNW
15
N
15
NNE
30
NNE
35
NE
15
NNE
20
NE
20
E
10
E
10
ESE
5
ESE
5
S
5
E
5
NE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
5
3
10
35
2
 mm
max °C
-21
-22
-22
-22
-19
-19
-11
-9
-8
-7
-12
-12
-13
-18
-18
-17
-17
-18
-19
min °C
-23
-22
-23
-23
-20
-19
-17
-10
-9
-10
-15
-12
-17
-18
-18
-18
-17
-18
-21
 chill °C
-23
-22
-23
-23
-20
-26
-25
-17
-18
-16
-23
-20
-25
-25
-25
-24
-22
-18
-21
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1350
1400
1500
1350
1350
1350
1300
1350
2150
1350
1350
1350
1450
1400
1350
1350
Sea lvl1000m2000m3000m4000m5000m
-33-32-32-32-31-33-29-26-26-27-29-29-30-31-32-32-33-34-34-29-28-27-28-27-28-24-21-21-22-24-23-25-27-28-28-28-29-30-26-25-26-26-24-24-19-16-15-15-19-18-20-22-23-23-23-24-25-22-22-23-23-20-19-14-10-9-9-14-12-15-18-18-18-17-18-20
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00

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Siple Weather (Days 0-3):

The weather forecast for Siple is: A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be well below freezing (max -8°C on Mon afternoon, min -23°C on Fri night). Winds increasing (calm on Sat night, fresh winds from the NNE by Mon afternoon).

Siple Weather (Days 3-6):

A heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -7°C on Mon night, min -18°C on Wed morning). Winds decreasing (strong winds from the ENE on Mon night, calm by Thu morning).

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
ASCATC237E66S
857 km N
15m alt.
3 hours ago
39
Strong winds from the SE
(39 kph at 124).
- km
ASCATB236E66S
857 km N
15m alt.
3 hours ago
28
Moderate winds from the ESE
(28 kph at 122).
- km
ASCATC242E66S
858 km NNE
15m alt.
3 hours ago
27
Moderate winds from the NW
(27 kph at 307).
- km
ASCATB238E66S
861 km NNE
15m alt.
3 hours ago
44
Strong winds from the SE
(44 kph at 124).
- km
ASCATB237E66S
862 km N
15m alt.
3 hours ago
33
Fresh winds from the SE
(33 kph at 127).
- km
ASCATB235E66S
863 km N
15m alt.
3 hours ago
14
Light winds from the SE
(14 kph at 129).
- km
ASCATC236E66S
865 km N
15m alt.
3 hours ago
30
Fresh winds from the SE
(30 kph at 124).
- km
ASCATC241E66S
866 km NNE
15m alt.
3 hours ago
24
Moderate winds from the SE
(24 kph at 128).
- km
ASCATB242E66S
867 km NNE
15m alt.
3 hours ago
17
Light winds from the WNW
(17 kph at 302).
- km
ASCATC243E66S
869 km NNE
15m alt.
3 hours ago
29
Fresh winds from the WNW
(29 kph at 296).
- 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.