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

Siple Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 6 am Fri 30 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max -5°C on Sun morning, min -15°C on Fri morning). Winds increasing (calm on Sat night, fresh winds from the E by Sun night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Mon morning. Temperatures will be well below freezing (max -6°C on Tue morning, min -9°C on Mon afternoon). Winds decreasing (fresh winds from the E on Mon morning, calm by Tue night).

Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
part cloud
cloud
cloud
heavy snow
mod snow
mod snow
light snow
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
heavy snow
mod. snow
mod. snow
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
Cloud base (m)
4300
1900
1400
1350
1350
1350
1400
1450
1450
1400
1350
1350
1350
km/h
20
WSW
10
SW
5
W
15
WSW
5
WSW
5
ENE
20
E
30
E
30
E
35
E
30
E
25
E
20
E
15
E
10
E
0
SW
5
ENE
15
E
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
16
9
8
2
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-14
-12
-9
-8
-8
-6
-5
-8
-8
-8
-9
-8
-6
-6
-6
-6
-6
-7
min °C
-15
-13
-11
-9
-9
-9
-7
-9
-9
-8
-9
-9
-7
-7
-8
-6
-7
-9
 chill °C
-24
-19
-15
-15
-13
-9
-15
-18
-18
-17
-18
-18
-14
-13
-14
-6
-13
-15
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-26-24-23-22-22-22-21-20-20-20-20-22-22-22-23-22-22-24-22-20-19-18-18-18-17-16-16-16-16-18-18-18-18-18-18-19-19-17-15-14-13-13-12-13-13-13-13-13-13-13-14-12-13-14-15-13-10-9-9-8-6-9-9-8-9-9-7-7-7-6-7-8
Sunrise
11:02
—
—
10:52
—
—
10:42
—
—
10:30
—
—
10:15
—
—
9:57
—
—
Sunset
—
7:15
—
—
7:24
—
—
7:36
—
—
7:47
—
—
8:02
—
—
8:21
—

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Siple Weather (Days 0-3):

The weather forecast for Siple is: A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max -5°C on Sun morning, min -15°C on Fri morning). 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 morning. Temperatures will be well below freezing (max -6°C on Tue morning, min -9°C on Mon afternoon). Winds decreasing (fresh winds from the E on Mon morning, calm by Tue night).

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
ASCATC200E63S
1727 km W
15m alt.
3 hours ago
37
Fresh winds from the N
(37 kph at 354).
- km
ASCATC201E63S
1730 km W
15m alt.
3 hours ago
37
Fresh winds from the N
(37 kph at 350).
- km
ASCATC199E63S
1779 km W
15m alt.
3 hours ago
41
Strong winds from the N
(41 kph at 352).
- km
ASCATC198E63S
1797 km W
15m alt.
3 hours ago
38
Fresh winds from the N
(38 kph at 357).
- km
ASCATC201E62S
1802 km W
15m alt.
3 hours ago
40
Strong winds from the NNW
(40 kph at 344).
- km
ASCATB197E64S
1809 km W
15m alt.
3 hours ago
39
Strong winds from the N
(39 kph at 352).
- km
ASCATC197E64S
1816 km W
15m alt.
3 hours ago
38
Fresh winds from the N
(38 kph at 356).
- km
ASCATB198E63S
1818 km W
15m alt.
3 hours ago
38
Fresh winds from the N
(38 kph at 357).
- km
ASCATC197E63S
1824 km W
15m alt.
3 hours ago
37
Fresh winds from the N
(37 kph at 352).
- km
ASCATC200E62S
1826 km W
15m alt.
3 hours ago
40
Strong winds from the NNW
(40 kph at 346).
- 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.