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

Siple
Weather Forecast, Antarctica

Issued: 11 pm Wed 17 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Thu night. Extremely cold (max -19°C on Thu night, min -27°C on Sat afternoon). Winds decreasing (stormy winds from the NNE on Thu night, calm by Sat afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Tue afternoon. Extremely cold (max -21°C on Tue afternoon, min -31°C on Sat night). Winds increasing (calm on Mon morning, gales from the NE by Tue afternoon).

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
snow showers
part cloud
snow showers
mod snow
snow showers
heavy snow
cloud
light snow
snow showers
clear
cloud
light snow
cloud
clear
light snow
light snow
light snow
heavy snow
mod. snow
snow shwrs
some clouds
snow shwrs
mod. snow
snow shwrs
heavy snow
cloudy
light snow
snow shwrs
clear
cloudy
light snow
cloudy
clear
light snow
light snow
light snow
heavy snow
km/h
50
NNE
40
NNE
30
NNW
85
NNE
80
NNE
70
NE
55
NE
35
ENE
10
E
15
NNW
20
NW
20
NNW
20
NE
5
NW
25
W
40
NW
50
N
60
NNE
70
NE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
6
1
13
7
6
12
2
1
1
1
2
5
41
max °C
-21
-22
-21
-19
-22
-21
-22
-26
-27
-28
-31
-30
-30
-31
-31
-25
-23
-21
-20
min °C
-22
-22
-22
-20
-22
-22
-25
-26
-27
-31
-31
-30
-31
-31
-31
-30
-23
-22
-22
-38
-37
-36
-37
-41
-40
-41
-41
-36
-43
-45
-44
-41
-31
-46
-47
-40
-39
-40
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1350
1400
1650
1450
1350
1350
1350
1400
1350
1350
1550
1350
1350
1350
1350
1350
1300
Sea lvl1000m2000m3000m4000m5000m
-22-22-22-20-22-22-24-26-27-30-31-30-31-31-31-28-23-22-21-17-18-17-15-17-17-19-22-23-25-27-26-26-27-27-23-18-18-17-13-15-14-13-13-12-14-16-18-21-23-22-21-22-23-19-15-13-12-9-11-9-9-8-7-9-11-13-17-19-17-15-17-19-15-10-9-6
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 heavy fall of snow, heaviest during Thu night. Extremely cold (max -19°C on Thu night, min -27°C on Sat afternoon). Winds decreasing (stormy winds from the NNE on Thu night, calm by Sat afternoon).

Siple Weather (Days 3-6):

A moderate fall of snow, heaviest on Tue afternoon. Extremely cold (max -21°C on Tue afternoon, min -31°C on Sat night). Winds increasing (calm on Mon morning, gales from the NE by Tue afternoon).

This table gives the weather forecast for Siple at the specific elevation of 3110 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
ASCATB256E69S
993 km ENE
15m alt.
3 hours ago
24
Moderate winds from the N
(24 kph at 350).
- km
ASCATB257E69S
1005 km ENE
15m alt.
3 hours ago
23
Moderate winds from the N
(23 kph at 2).
- km
ASCATB257E68S
1005 km ENE
15m alt.
3 hours ago
23
Moderate winds from the N
(23 kph at 353).
- km
ASCATB258E69S
1028 km ENE
15m alt.
3 hours ago
28
Moderate winds from the NE
(28 kph at 36).
- km
ASCATB259E69S
1040 km ENE
15m alt.
3 hours ago
34
Fresh winds from the NE
(34 kph at 36).
- km
ASCATB258E68S
1041 km ENE
15m alt.
3 hours ago
22
Moderate winds from the N
(22 kph at 0).
- km
ASCATB260E69S
1053 km ENE
15m alt.
3 hours ago
28
Moderate winds from the NNE
(28 kph at 27).
- km
ASCATB259E68S
1065 km ENE
15m alt.
3 hours ago
23
Moderate winds from the NNE
(23 kph at 18).
- km
ASCATB261E69S
1080 km ENE
15m alt.
3 hours ago
31
Fresh winds from the NE
(31 kph at 47).
- km
ASCATB262E69S
1095 km E
15m alt.
3 hours ago
29
Fresh winds from the NE
(29 kph at 46).
- 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.