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

Siple
Weather Forecast, Antarctica

Issued: 5 pm Mon 03 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -5°C on Wed night, min -16°C on Tue night). Winds decreasing (strong winds from the ENE on Mon night, calm by Thu morning).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -5°C on Sat night, min -16°C on Thu night). Winds increasing (light winds from the SSW on Fri afternoon, fresh winds from the ENE by Sun morning).

Mon
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
mod snow
light snow
light snow
snow showers
part cloud
light snow
light snow
light snow
part cloud
clear
clear
part cloud
cloud
light snow
snow showers
snow shwrs
snow shwrs
mod. snow
light snow
light snow
snow shwrs
some clouds
light snow
light snow
light snow
some clouds
clear
clear
some clouds
cloudy
light snow
snow shwrs
Cloud base (m)
1350
1300
1350
1350
1350
1650
5550
1350
1350
1350
1350
5000
2350
1350
1300
km/h
40
ENE
30
NE
35
NE
25
NE
20
NNE
15
N
10
ENE
30
ENE
5
ENE
10
W
15
WSW
20
WSW
5
SSW
15
ENE
30
ENE
30
ENE
30
ENE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
20
6
5
4
1
2
1
2
2
4
 mm
max °C
-6
-6
-9
-10
-15
-14
-11
-5
-5
-9
-14
-10
-10
-7
-8
-6
-5
min °C
-7
-10
-9
-13
-16
-15
-12
-9
-6
-11
-16
-12
-10
-9
-8
-6
-6
 chill °C
-17
-20
-19
-23
-26
-24
-18
-18
-10
-18
-25
-20
-14
-14
-17
-14
-14
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-20-24-28-28-30-28-24-22-22-23-25-24-22-22-20-21-17-16-20-24-25-26-24-20-18-17-19-22-20-18-18-16-17-13-12-14-16-18-21-20-16-13-12-15-19-15-14-13-13-11-10-7-8-9-12-16-15-12-7-6-10-15-11-10-8-8-6-6
Sunrise
12:00
7:56
7:37
7:22
7:09
Sunset
12:00
12:00
9:10
9:29
9:44
9:56

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Siple Weather (Days 0-3):

The weather forecast for Siple is: A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -5°C on Wed night, min -16°C on Tue night). Winds decreasing (strong winds from the ENE on Mon night, calm by Thu morning).

Siple Weather (Days 3-6):

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -5°C on Sat night, min -16°C on Thu night). Winds increasing (light winds from the SSW on Fri afternoon, fresh winds from the ENE by Sun morning).

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
ASCATB243E68S
757 km NE
15m alt.
2 hours ago
51
Near gales from the NNE
(51 kph at 22).
- km
ASCATB244E68S
767 km NE
15m alt.
2 hours ago
51
Near gales from the NNE
(51 kph at 25).
- km
ASCATB246E68S
809 km NE
15m alt.
2 hours ago
51
Near gales from the NNE
(51 kph at 24).
- km
ASCATB247E68S
832 km NE
15m alt.
2 hours ago
55
Near gales from the NNE
(55 kph at 24).
- km
ASCATB248E68S
848 km NE
15m alt.
2 hours ago
55
Near gales from the NNE
(55 kph at 25).
- km
ASCATB243E67S
859 km NNE
15m alt.
2 hours ago
51
Near gales from the NNE
(51 kph at 15).
- km
ASCATB244E67S
870 km NNE
15m alt.
2 hours ago
51
Near gales from the NNE
(51 kph at 16).
- km
ASCATB249E68S
883 km NE
15m alt.
2 hours ago
55
Near gales from the NNE
(55 kph at 24).
- km
ASCATB245E67S
892 km NE
15m alt.
2 hours ago
46
Strong winds from the NNE
(46 kph at 18).
- km
ASCATB246E67S
905 km NE
15m alt.
2 hours ago
45
Strong winds from the NNE
(45 kph at 19).
- 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.