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

Siple Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 12 pm Thu 05 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A dusting of new snow. Extremely cold (max -13°C on Thu morning, min -19°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -17°C on Sun morning, min -20°C on Sun night). Wind will be generally light.

Thursday
5
Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
light snow
light snow
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
cloudy
cloudy
light snow
Cloud base (m)
1350
1400
1600
1950
1350
5150
1300
1550
1500
1450
1350
1350
1350
km/h
20
ENE
20
ENE
15
E
10
ESE
10
ESE
10
SE
15
S
20
SSW
15
SW
10
WSW
10
ENE
10
E
10
SE
5
ENE
10
ENE
10
E
5
ENE
5
ESE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
3
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-13
-15
-15
-15
-17
-19
-17
-19
-17
-17
-19
-19
-18
-19
-18
-17
-18
-18
min °C
-14
-16
-17
-15
-18
-19
-18
-19
-19
-18
-19
-20
-18
-19
-19
-18
-18
-18
 chill °C
-23
-26
-26
-20
-24
-25
-27
-29
-28
-18
-25
-28
-24
-24
-26
-24
-23
-22
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-24-24-25-24-25-25-25-26-26-26-26-26-26-26-27-27-27-27-20-20-21-20-20-20-21-22-22-22-23-23-22-22-23-24-24-24-14-16-16-15-18-19-18-19-18-18-19-20-18-19-19-18-18-18-7-10-11-10-13-15-13-15-13-12-14-15-14-15-14-11-12-12
Sunrise
9:24
—
—
12:00
—
—
12:00
—
—
12:00
—
—
12:00
—
—
12:00
—
—
Sunset
—
8:52
—
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 dusting of new snow. Extremely cold (max -13°C on Thu morning, min -19°C on Fri night). Wind will be generally light.

Siple Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -17°C on Sun morning, min -20°C on Sun night). Wind will be generally light.

This table gives the weather forecast for Siple at the specific elevation of 1500 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
Williams Field
1797 km SSW
8m alt.
2 hours ago
-6°C
cloudy
Dry and cloudy.
20
Moderate winds from the S
(20 kph at 170).
10.0 km
Low: few
Mid: broken
High: overcast
Jang Bogo Station
2014 km SSW
29m alt.
3 hours ago
-7°C
-
19
Light winds from the WSW
(19 kph at 240).
40 km
Mid: mostly cloudy
2057 km S
2835m alt.
3 hours ago
-
Wind obs. (15 kph from 60 degs) was rejected.
31 km
Mid: scattered
BaseSanMartin
2170 km ESE
7m alt.
3 hours ago
-5°C
-
7
Light winds from the
(7 kph at 270).
40 km
Mid: scattered
BaseBelgranoII
2345 km SE
256m alt.
3 hours ago
-14°C
light snow
Continuous light snow.
11
Light winds from the SE
(11 kph at 140).
5.0 km
Mid: overcast
Marambio Airport (Seymour Island)
2816 km ESE
232m alt.
2 hours ago
-5°C
cloudy
Dry and cloudy.
28
Moderate winds from the SSW
(28 kph at 200).
10.0 km
Low: scattered
Mid: overcast
BaseMarambio
2819 km ESE
200m alt.
3 hours ago
-5°C
-
30
Fresh winds from the SSW
(30 kph at 200).
35 km
Mid: overcast
BaseEsperanza
2882 km ESE
24m alt.
3 hours ago
-2°C
light snow
Continuous light snow.
7
Light winds from the SW
(7 kph at 230).
3.0 km
Mid: overcast
Centro Met. Antártico Presidente Eduardo Frei
2927 km E
48m alt.
1 hour ago
-4°C
No report.
Wind obs. (115 kph from 270 degs) was rejected.
Teniente R. Marsh Airport
2928 km E
45m alt.
3 hours ago
0°C
clear
Mist -.
30
Fresh winds from the NW
(30 kph at 310).
4.0 km
Low: scattered
Mid: broken

* 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.