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

Siple
Weather Forecast, Antarctica

Issued: 11 pm Mon 18 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -12°C on Wed night, min -16°C on Thu morning). Wind will be generally light.

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Sat night. Temperatures will be well below freezing (max -9°C on Fri night, min -20°C on Thu night). Winds increasing (light winds from the NW on Thu night, fresh winds from the ENE by Sat night).

Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
light snow
light snow
light snow
mod snow
light snow
cloud
light snow
clear
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
light snow
light snow
light snow
mod. snow
light snow
cloudy
light snow
km/h
15
E
20
E
15
E
10
E
5
E
5
ESE
10
SSW
15
WSW
20
W
15
W
10
N
15
NE
25
ENE
30
ENE
35
ENE
35
ENE
35
ENE
25
E
5
ESE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
2
2
6
1
3
max °C
-13
-14
-14
-14
-13
-13
-12
-15
-16
-17
-13
-11
-9
-9
-9
-9
-11
-11
-11
min °C
-15
-15
-15
-14
-14
-13
-14
-16
-16
-20
-14
-11
-11
-9
-9
-11
-12
-12
-14
-24
-24
-24
-21
-18
-16
-21
-25
-26
-29
-21
-18
-20
-18
-19
-22
-22
-22
-19
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1350
1400
1400
1350
1350
1350
1350
1350
1350
1400
1400
1350
Sea lvl1000m2000m3000m4000m5000m
-25-25-25-26-26-26-24-24-26-27-26-24-22-20-19-19-20-23-25-21-21-21-22-21-22-21-20-22-23-22-21-18-17-15-15-16-18-21-18-19-19-19-18-17-18-19-20-22-19-17-15-14-13-14-15-15-17-14-15-15-14-14-13-13-16-16-19-14-11-10-9-9-10-12-12-13
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 -12°C on Wed night, min -16°C on Thu morning). Wind will be generally light.

Siple Weather (Days 3-6):

A moderate fall of snow, heaviest on Sat night. Temperatures will be well below freezing (max -9°C on Fri night, min -20°C on Thu night). Winds increasing (light winds from the NW on Thu night, fresh winds from the ENE by Sat 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
hy2b234E67S
736 km N
15m alt.
3 hours ago
34
Fresh winds from the N
(34 kph at 352).
- km
hy2b235E67S
750 km N
15m alt.
3 hours ago
37
Fresh winds from the NNW
(37 kph at 348).
- km
hy2b235E66S
787 km N
15m alt.
3 hours ago
36
Fresh winds from the NNW
(36 kph at 348).
- km
hy2b242E67S
802 km NNE
15m alt.
3 hours ago
24
Moderate winds from the NNW
(24 kph at 340).
- km
hy2b243E67S
807 km NNE
15m alt.
3 hours ago
23
Moderate winds from the NNW
(23 kph at 338).
- km
hy2b239E66S
809 km NNE
15m alt.
3 hours ago
32
Fresh winds from the NNW
(32 kph at 348).
- km
hy2b245E67S
813 km NE
15m alt.
3 hours ago
22
Moderate winds from the NNW
(22 kph at 330).
- km
hy2b237E66S
813 km N
15m alt.
3 hours ago
33
Fresh winds from the N
(33 kph at 352).
- km
hy2b238E66S
816 km NNE
15m alt.
3 hours ago
32
Fresh winds from the N
(32 kph at 352).
- km
hy2b244E67S
822 km NNE
15m alt.
3 hours ago
20
Moderate winds from the NNW
(20 kph at 340).
- 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.