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

Siple
Weather Forecast, Antarctica

Issued: 6 am Thu 19 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Fri afternoon. Temperatures will be well below freezing (max -10°C on Fri morning, min -18°C on Thu afternoon). Winds decreasing (fresh winds from the NNE on Fri afternoon, calm by Sat morning).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Mon morning. Temperatures will be well below freezing (max -10°C on Sun night, min -16°C on Sun afternoon). Winds decreasing (fresh winds from the WSW on Sun afternoon, light winds from the WNW by Tue afternoon).

Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
part cloud
cloud
light snow
light snow
light snow
light snow
light snow
part cloud
part cloud
snow showers
mod snow
mod snow
snow showers
part cloud
clear
light snow
cloudy
some clouds
some clouds
cloudy
light snow
light snow
light snow
light snow
light snow
some clouds
some clouds
snow shwrs
mod. snow
mod. snow
snow shwrs
some clouds
clear
light snow
 km/h
10
WNW
15
WSW
20
W
15
N
30
NNE
20
WNW
0
NNW
5
SW
10
WSW
20
SW
25
WSW
20
WNW
25
NNW
25
W
25
WSW
30
SW
20
SW
30
N
3
2
1
1
2
4
8
6
3
5
max °C
-14
-17
-12
-10
-10
-10
-12
-13
-13
-14
-16
-10
-10
-12
-12
-14
-10
-10
min °C
-16
-18
-16
-11
-10
-12
-12
-13
-15
-15
-16
-14
-11
-12
-14
-14
-12
-11
-23
-27
-27
-18
-19
-20
-12
-13
-24
-25
-26
-24
-20
-21
-23
-24
-20
-21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1350
1350
1350
1400
1300
1350
1350
1350
1350
1350
1350
1400
1300
1350
1350
1400
1350
1900
Sea lvl1000m2000m3000m4000m5000m
-22-22-20-18-19-21-22-23-24-24-23-20-21-23-23-21-18-17-19-19-17-15-15-17-18-19-20-19-19-16-16-18-19-18-15-14-15-18-14-11-10-11-12-13-14-15-16-12-11-12-13-14-11-11-11-15-10-6-5-6-6-7-8-10-12-7-5-6-8-10-7-6
Sunrise
3:11
3:16
3:21
3:27
3:31
3:36
Sunset
3:53
3:48
3:42
3:37
3:32
3:26

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Siple Weather (Days 0-3):

The weather forecast for Siple is: A light covering of new snow mostly falling on Fri afternoon. Temperatures will be well below freezing (max -10°C on Fri morning, min -18°C on Thu afternoon). Winds decreasing (fresh winds from the NNE on Fri afternoon, calm by Sat morning).

Siple Weather (Days 3-6):

A heavy fall of snow, heaviest during Mon morning. Temperatures will be well below freezing (max -10°C on Sun night, min -16°C on Sun afternoon). Winds decreasing (fresh winds from the WSW on Sun afternoon, light winds from the WNW by Tue afternoon).

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
ASCATB211E72S
761 km WSW
15m alt.
3 hours ago
55
Near gales from the N
(55 kph at 357).
- km
ASCATB210E72S
787 km WSW
15m alt.
3 hours ago
54
Near gales from the N
(54 kph at 2).
- km
ASCATB211E71S
794 km WSW
15m alt.
3 hours ago
53
Near gales from the N
(53 kph at 356).
- km
ASCATB209E72S
811 km WSW
15m alt.
3 hours ago
55
Near gales from the N
(55 kph at 6).
- km
ASCATB210E71S
817 km WSW
15m alt.
3 hours ago
55
Near gales from the N
(55 kph at 2).
- km
ASCATB212E70S
823 km W
15m alt.
3 hours ago
57
Near gales from the N
(57 kph at 354).
- km
ASCATB211E70S
839 km W
15m alt.
3 hours ago
57
Near gales from the N
(57 kph at 354).
- km
ASCATB208E72S
843 km WSW
15m alt.
3 hours ago
59
Near gales from the N
(59 kph at 10).
- km
ASCATB209E71S
848 km WSW
15m alt.
3 hours ago
57
Near gales from the N
(57 kph at 5).
- km
ASCATB207E73S
865 km WSW
15m alt.
3 hours ago
62
Gales from the NNE
(62 kph at 12).
- 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.