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

Siple Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 12 am Tue 27 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A dusting of new snow. Extremely cold (max -22°C on Mon night, min -28°C on Wed night). Winds increasing (calm on Wed night, fresh winds from the WSW by Thu afternoon).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -19°C on Sun afternoon, min -27°C on Thu night). Winds decreasing (strong winds from the WNW on Fri night, light winds from the NW by Sat afternoon).

Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloudy
light snow
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
Cloud base (m)
1400
1350
1400
1350
1350
1350
1350
1350
5050
2200
km/h
15
E
15
ENE
15
N
25
N
25
NNE
20
NNE
5
N
20
WSW
35
WSW
35
WSW
35
W
40
W
35
WNW
15
NW
10
NW
20
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-22
-23
-22
-23
-25
-26
-28
-28
-27
-27
-27
-26
-25
-25
-25
-23
min °C
-23
-23
-22
-24
-25
-27
-28
-28
-27
-27
-27
-26
-26
-25
-25
-25
 chill °C
-33
-32
-31
-36
-38
-39
-39
-41
-42
-43
-42
-42
-43
-35
-34
-36
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-23-23-22-24-25-27-28-28-27-27-27-26-26-25-25-24-19-19-18-20-22-23-25-25-24-23-23-23-22-21-20-20-15-15-16-16-17-19-20-20-20-19-18-18-17-15-15-15-10-10-12-12-11-15-14-14-16-14-13-14-12-9-10-9
Sunrise
—
11:30
—
—
11:22
—
—
11:13
—
—
11:02
—
—
10:52
—
—
Sunset
—
—
6:47
—
—
6:57
—
—
7:05
—
—
7:15
—
—
7:24
—

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Siple Weather (Days 0-3):

The weather forecast for Siple is: A dusting of new snow. Extremely cold (max -22°C on Mon night, min -28°C on Wed night). Winds increasing (calm on Wed night, fresh winds from the WSW by Thu afternoon).

Siple Weather (Days 3-6):

Mostly dry. Extremely cold (max -19°C on Sun afternoon, min -27°C on Thu night). Winds decreasing (strong winds from the WNW on Fri night, light winds from the NW by Sat 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
ASCATB245E70S
583 km NE
15m alt.
3 hours ago
30
Fresh winds from the WNW
(30 kph at 292).
- km
ASCATC244E69S
592 km NE
15m alt.
3 hours ago
31
Fresh winds from the WNW
(31 kph at 296).
- km
ASCATB245E69S
597 km NE
15m alt.
3 hours ago
33
Fresh winds from the WNW
(33 kph at 290).
- km
ASCATC246E70S
598 km NE
15m alt.
3 hours ago
27
Moderate winds from the NW
(27 kph at 308).
- km
ASCATB244E69S
599 km NE
15m alt.
3 hours ago
31
Fresh winds from the WNW
(31 kph at 298).
- km
ASCATC245E70S
600 km NE
15m alt.
3 hours ago
31
Fresh winds from the WNW
(31 kph at 294).
- km
ASCATC245E69S
601 km NE
15m alt.
3 hours ago
35
Fresh winds from the WNW
(35 kph at 294).
- km
ASCATB246E70S
609 km NE
15m alt.
3 hours ago
31
Fresh winds from the WNW
(31 kph at 293).
- km
ASCATC243E69S
616 km NE
15m alt.
3 hours ago
32
Fresh winds from the WNW
(32 kph at 289).
- km
ASCATB243E69S
619 km NE
15m alt.
3 hours ago
30
Fresh winds from the WNW
(30 kph at 281).
- 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.