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

Siple
Weather Forecast, Antarctica

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

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -10°C on Sat night, min -15°C on Sun night). Winds increasing (light winds from the NNE on Sun afternoon, near gales from the ENE by Mon afternoon).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Tue night. Extremely cold (max -14°C on Wed night, min -20°C on Tue night). Winds decreasing (strong winds from the NNE on Tue afternoon, light winds from the ESE by Thu morning).

Sat
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
light snow
light snow
light snow
snow showers
part cloud
snow showers
mod snow
light snow
snow showers
snow showers
snow showers
part cloud
cloud
cloud
cloud
part cloud
snow shwrs
light snow
light snow
light snow
snow shwrs
some clouds
snow shwrs
mod. snow
light snow
snow shwrs
snow shwrs
snow shwrs
some clouds
cloudy
cloudy
cloudy
some clouds
Cloud base (m)
1500
1300
1300
1350
1400
1450
1350
1350
1300
1350
1350
1400
1400
1500
km/h
25
N
20
NE
15
NE
5
NNE
25
NW
30
NE
50
ENE
45
NE
35
NE
35
NNE
30
NNE
25
N
10
N
15
NE
5
ESE
10
SSE
10
SSE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
1
3
4
2
2
10
4
2
5
1
 mm
max °C
-14
-10
-10
-10
-13
-12
-12
-11
-13
-17
-18
-19
-17
-14
-14
-15
-16
min °C
-14
-13
-10
-11
-15
-13
-12
-15
-14
-17
-20
-20
-18
-16
-15
-16
-17
 chill °C
-24
-21
-17
-17
-25
-24
-24
-28
-25
-29
-32
-31
-24
-24
-21
-22
-25
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-22-20-20-21-22-20-20-23-23-26-28-29-26-24-24-24-25-18-16-16-17-18-16-16-19-19-22-24-25-22-21-20-20-21-14-12-10-11-14-13-12-13-14-17-19-20-18-15-15-16-17-9-7-4-5-9-8-8-7-8-12-13-14-13-10-9-11-13
Sunrise
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 well below freezing (max -10°C on Sat night, min -15°C on Sun night). Winds increasing (light winds from the NNE on Sun afternoon, near gales from the ENE by Mon afternoon).

Siple Weather (Days 3-6):

A light covering of new snow mostly falling on Tue night. Extremely cold (max -14°C on Wed night, min -20°C on Tue night). Winds decreasing (strong winds from the NNE on Tue afternoon, light winds from the ESE by Thu morning).

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
ASCATC241E68S
721 km NNE
15m alt.
4 hours ago
55
Near gales from the NE
(55 kph at 39).
- km
ASCATC242E68S
724 km NNE
15m alt.
4 hours ago
54
Near gales from the NE
(54 kph at 40).
- km
ASCATC243E68S
742 km NNE
15m alt.
4 hours ago
56
Near gales from the NE
(56 kph at 38).
- km
ASCATC240E67S
807 km NNE
15m alt.
4 hours ago
54
Near gales from the NE
(54 kph at 41).
- km
ASCATC241E67S
819 km NNE
15m alt.
4 hours ago
57
Near gales from the NE
(57 kph at 36).
- km
ASCATC242E67S
832 km NNE
15m alt.
4 hours ago
58
Near gales from the NE
(58 kph at 37).
- km
ASCATC243E67S
852 km NNE
15m alt.
4 hours ago
59
Near gales from the NE
(59 kph at 38).
- km
ASCATC244E67S
870 km NNE
15m alt.
4 hours ago
59
Near gales from the NE
(59 kph at 38).
- km
ASCATC245E67S
880 km NE
15m alt.
4 hours ago
56
Near gales from the NE
(56 kph at 37).
- km
ASCATC238E66S
898 km NNE
15m alt.
4 hours ago
48
Strong winds from the NE
(48 kph at 53).
- 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.