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

Siple
Weather Forecast, Antarctica

Issued: 12 pm Thu 11 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Thu night. Extremely cold (max -13°C on Thu afternoon, min -17°C on Fri morning). Winds decreasing (strong winds from the WNW on Thu afternoon, light winds from the SW by Sat night).

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -13°C on Mon afternoon, min -20°C on Tue night). Winds increasing (light winds from the SSW on Sun morning, strong winds from the WSW by Tue afternoon).

Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
snow showers
snow showers
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
light snow
light snow
snow shwrs
snow shwrs
snow shwrs
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
 km/h
40
WNW
45
WNW
40
WSW
25
W
40
WSW
40
WSW
30
WSW
30
WSW
20
SW
15
SSW
20
SSW
30
SSW
40
SSW
45
SSW
35
WSW
35
WSW
45
WSW
40
WSW
 cm 
3
4
5
2
2
 mm 
max°C
-14
-13
-15
-17
-16
-16
-15
-15
-16
-16
-16
-15
-14
-13
-13
-15
-16
-18
min°C
-15
-14
-16
-17
-16
-16
-15
-16
-16
-16
-16
-16
-14
-13
-15
-15
-17
-20
chill°C 
-27
-27
-27
-27
-28
-29
-26
-27
-26
-24
-25
-27
-26
-25
-27
-27
-31
-30
Freezing level (m
150
150
0
0
0
0
0
0
0
200
250
300
700
600
450
200
0
0
Cloud base (m)
1300
1300
1350
1350
1350
1350
800
5750
1300
1350
Sea lvl1000m2000m3000m4000m5000m
-15-14-16-17-16-16-15-16-16-16-16-16-14-13-14-15-17-19-12-10-12-14-13-13-12-12-12-12-12-12-10-9-10-12-13-15-8-8-9-10-10-10-8-9-9-7-7-6-5-4-5-8-9-11-2-3-4-4-6-6-3-4-4-2-2-1110-3-4-5
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: A moderate fall of snow, heaviest on Thu night. Extremely cold (max -13°C on Thu afternoon, min -17°C on Fri morning). Winds decreasing (strong winds from the WNW on Thu afternoon, light winds from the SW by Sat night).

Siple Weather (Days 3-6):

Mostly dry. Extremely cold (max -13°C on Mon afternoon, min -20°C on Tue night). Winds increasing (light winds from the SSW on Sun morning, strong winds from the WSW by Tue 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
ASCATB284E72S
1620 km ESE
15m alt.
2 hours ago
15
Light winds from the S
(15 kph at 178).
- km
ASCATB283E72S
1646 km ESE
15m alt.
2 hours ago
12
Light winds from the NW
(12 kph at 310).
- km
ASCATB283E70S
1763 km E
15m alt.
2 hours ago
24
Moderate winds from the ENE
(24 kph at 61).
- km
Mcmurdo Williams
1795 km SSW
22m alt.
3 hours ago
-10° C
partially cloudy
Dry and partly cloudy.
13
Light winds from the NE
(13 kph at 50).
10.0 km
Low: few
Mid: broken
Williams Field
1797 km SSW
8m alt.
3 hours ago
-4° C
cloudy
Dry and cloudy.
Wind obs. (13 kph from 320 degs) was rejected.
10.0 km
Low: overcast
Phoenix Field- McMurdo Station
1798 km SSW
10m alt.
3 hours ago
-10° C
partially cloudy
Dry and partly cloudy.
15
Light winds from the E
(15 kph at 90).
10.0 km
Low: few
Mid: broken
Mcmurdo
1804 km SSW
24m alt.
2 hours ago
-5° C
-
6
Light winds from the
(6 kph at 270).
36 km
Mid: overcast
ASCATB283E69S
1839 km E
15m alt.
2 hours ago
39
Strong winds from the ENE
(39 kph at 79).
- km
ASCATB284E69S
1864 km E
15m alt.
2 hours ago
36
Fresh winds from the ENE
(36 kph at 76).
- km
1865 km S
3012m alt.
3 hours ago
clear
-
Wind obs. (15 kph from 10 degs) was rejected.
10.0 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.