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

Siple
Weather Forecast, Antarctica

Issued: 5 am Sat 01 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -4°C on Sun morning, min -9°C on Sat afternoon). Winds increasing (calm on Sun afternoon, near gales from the ENE by Mon night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Tue morning. Temperatures will be well below freezing (max -7°C on Tue morning, min -17°C on Thu night). Winds decreasing (fresh winds from the NE on Tue afternoon, calm by Thu afternoon).

Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
part cloud
cloud
light snow
light snow
snow showers
cloud
light snow
heavy snow
snow showers
snow showers
snow showers
cloud
part cloud
light snow
snow showers
cloud
snow showers
snow shwrs
some clouds
cloudy
light snow
light snow
snow shwrs
cloudy
light snow
heavy snow
snow shwrs
snow shwrs
snow shwrs
cloudy
some clouds
light snow
snow shwrs
cloudy
snow shwrs
Cloud base (m)
1350
1550
1350
1350
1350
1350
1300
1300
1350
1350
1350
1350
3750
1500
1400
1350
1350
km/h
25
NNE
15
NNE
15
ENE
10
ENE
0
NW
15
WNW
20
NE
40
ENE
45
ENE
30
NNE
30
NE
30
N
10
NNE
10
NE
30
E
20
E
10
E
15
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
1
2
1
1
21
10
4
11
3
2
2
 mm
max °C
-8
-9
-5
-4
-4
-7
-6
-7
-4
-7
-9
-9
-13
-10
-10
-9
-9
-11
min °C
-8
-9
-9
-4
-5
-9
-7
-8
-5
-10
-9
-14
-13
-12
-12
-11
-9
-17
 chill °C
-16
-16
-15
-8
-9
-16
-14
-18
-14
-19
-18
-24
-20
-18
-22
-19
-15
-27
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-22-23-20-20-20-21-21-18-19-25-28-29-27-25-24-24-24-25-18-18-16-15-16-18-17-14-15-21-24-26-23-21-20-19-20-20-14-14-12-10-10-13-13-12-10-15-16-19-18-16-16-15-15-18-8-9-7-4-5-8-7-8-5-9-9-12-13-11-11-10-9-14
Sunrise
12:00
12:00
12:00
12:00
7:56
7:37
Sunset
12:00
12:00
12:00
12:00
9:10
9:29

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Siple Weather (Days 0-3):

The weather forecast for Siple is: A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -4°C on Sun morning, min -9°C on Sat afternoon). Winds increasing (calm on Sun afternoon, near gales from the ENE by Mon night).

Siple Weather (Days 3-6):

A heavy fall of snow, heaviest during Tue morning. Temperatures will be well below freezing (max -7°C on Tue morning, min -17°C on Thu night). Winds decreasing (fresh winds from the NE on Tue afternoon, calm by Thu afternoon).

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
ASCATC231E66S
818 km N
15m alt.
3 hours ago
26
Moderate winds from the N
(26 kph at 5).
- km
ASCATC229E66S
830 km NW
15m alt.
3 hours ago
26
Moderate winds from the N
(26 kph at 7).
- km
ASCATC230E66S
832 km NW
15m alt.
3 hours ago
24
Moderate winds from the N
(24 kph at 8).
- km
ASCATB229E66S
834 km NW
15m alt.
3 hours ago
27
Moderate winds from the N
(27 kph at 6).
- km
ASCATB228E66S
834 km NW
15m alt.
3 hours ago
24
Moderate winds from the NNE
(24 kph at 14).
- km
ASCATC228E66S
848 km NW
15m alt.
3 hours ago
23
Moderate winds from the NNE
(23 kph at 12).
- km
ASCATB247E67S
854 km NE
15m alt.
3 hours ago
30
Fresh winds from the NNE
(30 kph at 24).
- km
ASCATB248E67S
875 km NE
15m alt.
3 hours ago
32
Fresh winds from the NNE
(32 kph at 21).
- km
ASCATC232E65S
889 km N
15m alt.
3 hours ago
17
Light winds from the NE
(17 kph at 36).
- km
ASCATB230E65S
900 km N
15m alt.
3 hours ago
22
Moderate winds from the NNE
(22 kph at 20).
- 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.