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

Siple Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 12 am Sat 31 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -6°C on Sat night, min -10°C on Fri night). Winds increasing (calm on Sat afternoon, fresh winds from the E by Sun night).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Mon night. Temperatures will be well below freezing (max -6°C on Wed morning, min -9°C on Thu afternoon). Wind will be generally light.

Saturday
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
clear
cloud
light snow
heavy snow
mod snow
snow showers
snow showers
cloud
cloud
light snow
cloud
cloud
cloud
some clouds
some clouds
clear
clear
cloudy
light snow
heavy snow
mod. snow
snow shwrs
snow shwrs
cloudy
cloudy
light snow
cloudy
cloudy
cloudy
Cloud base (m)
1800
3400
1400
1350
1400
1400
1400
1500
1450
1350
1350
1350
1650
km/h
5
WSW
15
WSW
5
W
5
ENE
15
E
30
E
30
E
30
E
30
E
25
E
20
E
15
E
5
ESE
0
SSE
10
ENE
15
E
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
1
14
6
6
7
—
—
1
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-8
-8
-9
-6
-6
-8
-9
-8
-8
-7
-7
-7
-7
-6
-7
-7
min °C
-10
-8
-10
-9
-7
-9
-9
-8
-9
-8
-7
-7
-8
-7
-8
-8
 chill °C
-14
-14
-14
-9
-15
-18
-18
-17
-18
-16
-14
-13
-8
-10
-14
-14
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-23-22-22-22-21-21-21-20-22-23-23-23-24-23-23-24-19-18-18-18-17-17-17-16-17-18-18-19-20-19-19-19-14-14-14-13-12-13-14-13-13-13-13-13-14-13-13-14-9-8-10-8-7-9-9-8-9-8-7-7-8-7-8-8
Sunrise
—
10:52
—
—
10:42
—
—
10:30
—
—
10:15
—
—
9:57
—
—
Sunset
—
—
7:24
—
—
7:36
—
—
7:47
—
—
8:02
—
—
8:21
—

Loading...

Siple Weather (Days 0-3):

The weather forecast for Siple is: A heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -6°C on Sat night, min -10°C on Fri night). Winds increasing (calm on Sat afternoon, fresh winds from the E by Sun night).

Siple Weather (Days 3-6):

A light covering of new snow mostly falling on Mon night. Temperatures will be well below freezing (max -6°C on Wed morning, min -9°C on Thu afternoon). Wind will be generally light.

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
ASCATB244E68S
700 km NE
15m alt.
3 hours ago
39
Strong winds from the WNW
(39 kph at 298).
- km
ASCATB245E68S
712 km NE
15m alt.
3 hours ago
40
Strong winds from the WNW
(40 kph at 297).
- km
ASCATB242E68S
721 km NNE
15m alt.
3 hours ago
37
Fresh winds from the NW
(37 kph at 319).
- km
ASCATB243E68S
728 km NNE
15m alt.
3 hours ago
36
Fresh winds from the NW
(36 kph at 316).
- km
ASCATB239E67S
729 km NNE
15m alt.
3 hours ago
41
Strong winds from the N
(41 kph at 0).
- km
hy2b243E68S
739 km NNE
15m alt.
3 hours ago
39
Strong winds from the NW
(39 kph at 310).
- km
ASCATB242E67S
740 km NNE
15m alt.
3 hours ago
39
Strong winds from the NNW
(39 kph at 327).
- km
ASCATB238E67S
742 km NNE
15m alt.
3 hours ago
45
Strong winds from the NNE
(45 kph at 19).
- km
ASCATB241E67S
744 km NNE
15m alt.
3 hours ago
37
Fresh winds from the NNW
(37 kph at 334).
- km
ASCATB240E67S
752 km NNE
15m alt.
3 hours ago
37
Fresh winds from the N
(37 kph at 354).
- 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.