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

Siple
Weather Forecast, Antarctica

Issued: 12 pm Sat 13 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -14°C on Sun night, min -16°C on Sat night). Winds increasing (light winds from the SW on Sat night, fresh winds from the WSW by Mon afternoon).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -16°C on Wed morning, min -21°C on Thu night). Winds decreasing (strong winds from the SW on Wed morning, light winds from the WSW by Thu afternoon).

Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
light snow
snow showers
part cloud
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
cloudy
some clouds
light snow
snow shwrs
some clouds
 km/h
30
WSW
25
SW
15
SW
15
SSW
25
SSW
35
SSW
30
SW
35
WSW
30
WSW
40
WNW
30
WSW
35
WSW
40
SW
45
SW
35
SW
30
WSW
25
W
25
SW
 cm 
1
1
 mm 
max°C
-15
-15
-15
-16
-16
-14
-14
-14
-15
-17
-17
-17
-16
-17
-16
-16
-17
-19
min°C
-15
-15
-16
-16
-16
-16
-14
-15
-16
-17
-17
-17
-17
-17
-17
-16
-18
-21
chill°C 
-26
-26
-24
-24
-26
-27
-25
-27
-28
-30
-29
-29
-30
-31
-30
-28
-28
-35
Freezing level (m
0
0
0
350
350
250
650
400
150
250
0
0
0
0
0
0
0
0
Cloud base (m)
1300
5350
1350
1300
1300
1300
1300
1350
1700
1300
1350
Sea lvl1000m2000m3000m4000m5000m
-15-15-16-16-16-15-14-15-16-17-17-17-17-17-17-16-18-20-12-12-12-12-12-11-10-11-12-13-14-14-14-14-13-12-14-17-9-8-8-7-6-6-5-6-7-8-9-10-9-10-10-9-11-12-3-3-2-1-2-11-1-2-2-4-5-3-4-4-4-5-6
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
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: Mostly dry. Extremely cold (max -14°C on Sun night, min -16°C on Sat night). Winds increasing (light winds from the SW on Sat night, fresh winds from the WSW by Mon afternoon).

Siple Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -16°C on Wed morning, min -21°C on Thu night). Winds decreasing (strong winds from the SW on Wed morning, light winds from the WSW by Thu 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Mcmurdo Williams
1781 km SSW
22m alt.
2 hours ago
-4° C
light snow
Light snow.
Wind obs. (22 kph from 150 degs) was rejected.
10.0 km
Low: overcast
Williams Field
1783 km SSW
8m alt.
2 hours ago
-3° C
light snow
Light snow.
Wind obs. (17 kph from 160 degs) was rejected.
4.4 km
Mid: broken
High: overcast
Phoenix Field- McMurdo Station
1784 km SSW
10m alt.
2 hours ago
-4° C
light snow
Light snow.
20
Moderate winds from the SW
(20 kph at 220).
10.0 km
Low: scattered
Mid: overcast
1842 km S
3012m alt.
3 hours ago
-30° C
moderate snow
Ice crystals.
11
Light winds from the E
(11 kph at 100).
9.0 km
Mid: broken
Cape Ross
1923 km SSW
212m alt.
1 hour ago
-1° C
-
Wind obs. (11 kph from 280 degs) was rejected.
Cape Phillips
1960 km SW
780m alt.
1 hour ago
-7° C
-
9
Light winds from the NE
(9 kph at 40).
MarioZuchelliStation (Baia Terra Nova)
2013 km SSW
93m alt.
1 hour ago
0° C
-
Wind obs. (11 kph from 40 degs) was rejected.
SHIP4847
2019 km SSW
3m alt.
3 hours ago
-1° C
4
Calm
(4 kph at 120).
SHIP8756
2019 km SSW
15m alt.
3 hours ago
4
Calm
(4 kph at 120).
- km
SHIP2365
2019 km SSW
15m alt.
3 hours ago
4
Calm
(4 kph at 120).
- 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.