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

Siple Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 6 pm Fri 30 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 -13°C on Fri afternoon). Winds increasing (calm on Sat night, fresh winds from the E by Sun night).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be well below freezing (max -6°C on Mon night, min -9°C on Mon afternoon). Wind will be generally light.

Fri
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
clear
clear
cloud
light snow
heavy snow
mod snow
light snow
light snow
cloud
cloud
cloud
cloud
part cloud
part cloud
some clouds
some clouds
clear
clear
clear
cloudy
light snow
heavy snow
mod. snow
light snow
light snow
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
Cloud base (m)
1850
4650
1400
1350
1400
1400
1400
1400
1450
1400
1350
1350
1400
km/h
10
SW
5
WSW
15
WSW
10
WSW
5
NE
15
E
30
E
30
E
30
E
30
E
20
E
20
E
15
E
10
ENE
0
NE
10
ENE
20
E
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
1
16
6
5
5
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-12
-8
-8
-9
-6
-6
-9
-9
-8
-8
-6
-6
-7
-6
-6
-7
-7
min °C
-13
-10
-8
-9
-9
-8
-9
-9
-8
-9
-8
-6
-7
-8
-6
-8
-9
 chill °C
-19
-13
-14
-14
-9
-16
-18
-19
-17
-18
-16
-13
-13
-13
-6
-14
-17
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-24-23-22-22-22-20-21-21-20-21-23-23-23-24-24-23-23-20-19-18-18-18-17-17-17-16-17-18-18-19-20-20-19-18-17-14-13-14-13-13-14-14-13-13-13-12-13-14-13-14-14-13-9-8-9-8-7-9-9-8-9-7-6-7-7-6-8-8
Sunrise
—
—
10:52
—
—
10:42
—
—
10:30
—
—
10:15
—
—
9:57
—
—
Sunset
7:15
—
—
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 -13°C on Fri afternoon). Winds increasing (calm on Sat night, fresh winds from the E by Sun night).

Siple Weather (Days 3-6):

A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be well below freezing (max -6°C on Mon night, min -9°C on Mon 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
ASCATC245E69S
684 km NE
15m alt.
3 hours ago
58
Near gales from the WSW
(58 kph at 258).
- km
ASCATC246E69S
704 km NE
15m alt.
3 hours ago
59
Near gales from the W
(59 kph at 262).
- km
ASCATC250E70S
722 km ENE
15m alt.
3 hours ago
67
Gales from the WSW
(67 kph at 257).
- km
ASCATC247E69S
723 km NE
15m alt.
3 hours ago
60
Near gales from the W
(60 kph at 266).
- km
ASCATC242E68S
731 km NNE
15m alt.
3 hours ago
48
Strong winds from the WNW
(48 kph at 301).
- km
ASCATC243E68S
737 km NNE
15m alt.
3 hours ago
45
Strong winds from the WNW
(45 kph at 293).
- km
ASCATC251E70S
752 km ENE
15m alt.
3 hours ago
67
Gales from the W
(67 kph at 261).
- km
ASCATC248E69S
756 km NE
15m alt.
3 hours ago
58
Near gales from the WSW
(58 kph at 258).
- km
ASCATC244E68S
759 km NE
15m alt.
3 hours ago
42
Strong winds from the W
(42 kph at 277).
- km
ASCATC245E68S
775 km NE
15m alt.
3 hours ago
43
Strong winds from the W
(43 kph at 267).
- 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.