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

Siple
Weather Forecast, Antarctica

Issued: 5 pm Thu 21 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -5°C on Sat night, min -17°C on Thu afternoon). Winds increasing (light winds from the N on Thu night, strong winds from the NE by Sat morning).

Days 5–7 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -8°C on Mon night, min -14°C on Sun afternoon). Winds decreasing (fresh winds from the ENE on Sun afternoon, calm by Tue night).

Thu
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
light snow
light snow
heavy snow
snow showers
heavy snow
heavy snow
snow showers
light snow
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
some clouds
light snow
light snow
heavy snow
snow shwrs
heavy snow
heavy snow
snow shwrs
light snow
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
km/h
20
W
20
W
15
N
20
NNE
30
NE
35
NE
40
NE
40
NE
35
ENE
35
ENE
20
E
5
ESE
5
ESE
5
ENE
5
ENE
5
ESE
5
ENE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
2
17
12
14
25
7
1
max °C
-16
-14
-11
-9
-7
-7
-6
-5
-10
-14
-11
-11
-9
-8
-8
-10
-8
min °C
-17
-17
-12
-10
-9
-7
-6
-9
-12
-14
-12
-11
-10
-8
-9
-11
-10
-28
-28
-20
-18
-18
-16
-15
-18
-23
-26
-21
-11
-10
-8
-12
-15
-14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1350
1350
1350
1350
1350
1350
1350
1400
5000
1350
1400
1650
1350
1350
1350
Sea lvl1000m2000m3000m4000m5000m
-26-26-25-22-19-18-19-21-23-23-23-21-20-21-21-22-22-22-22-21-19-16-15-15-17-20-20-20-18-16-17-17-17-17-20-19-17-15-13-12-11-13-16-17-16-15-14-13-13-14-14-17-16-12-10-8-7-6-7-11-14-12-11-10-8-9-11-9
Sunrise
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00

Loading...

Siple Weather (Days 0-3):

The weather forecast for Siple is: A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -5°C on Sat night, min -17°C on Thu afternoon). Winds increasing (light winds from the N on Thu night, strong winds from the NE by Sat morning).

Siple Weather (Days 3-6):

A dusting of new snow. Temperatures will be well below freezing (max -8°C on Mon night, min -14°C on Sun afternoon). Winds decreasing (fresh winds from the ENE on Sun afternoon, 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
ASCATB262E71S
1042 km E
15m alt.
3 hours ago
59
Near gales from the W
(59 kph at 269).
- km
ASCATB263E71S
1053 km E
15m alt.
3 hours ago
58
Near gales from the W
(58 kph at 273).
- km
ASCATC263E71S
1074 km E
15m alt.
3 hours ago
57
Near gales from the W
(57 kph at 272).
- km
ASCATC264E71S
1097 km E
15m alt.
3 hours ago
55
Near gales from the WNW
(55 kph at 283).
- km
ASCATB264E71S
1104 km E
15m alt.
3 hours ago
53
Near gales from the NW
(53 kph at 320).
- km
ASCATB262E70S
1106 km E
15m alt.
3 hours ago
60
Near gales from the W
(60 kph at 273).
- km
ASCATB263E70S
1127 km E
15m alt.
3 hours ago
59
Near gales from the W
(59 kph at 280).
- km
ASCATC265E71S
1137 km E
15m alt.
3 hours ago
57
Near gales from the NW
(57 kph at 326).
- km
ASCATC263E70S
1137 km E
15m alt.
3 hours ago
59
Near gales from the W
(59 kph at 277).
- km
ASCATB265E71S
1138 km E
15m alt.
3 hours ago
62
Gales from the NNW
(62 kph at 334).
- 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.