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

Siple
Weather Forecast, Antarctica

Issued: 6 am Wed 18 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Fri afternoon. Extremely cold (max -18°C on Wed morning, min -23°C on Fri night). Winds increasing (light winds from the W on Thu afternoon, strong winds from the NNE by Fri afternoon).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Sat afternoon. Extremely cold (max -19°C on Sun night, min -27°C on Sat night). Winds decreasing (near gales from the SW on Sun afternoon, calm by Mon night).

Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
snow showers
part cloud
clear
part cloud
part cloud
light snow
snow showers
light snow
snow showers
clear
clear
part cloud
light snow
light snow
light snow
part cloud
light snow
snow shwrs
snow shwrs
some clouds
clear
some clouds
some clouds
light snow
snow shwrs
light snow
snow shwrs
clear
clear
some clouds
light snow
light snow
light snow
some clouds
 km/h
20
N
10
NW
25
NW
15
NW
10
W
30
WSW
30
NW
40
NNE
35
NW
20
NNW
15
N
10
N
35
SW
50
SW
50
WNW
35
NNW
15
N
10
WSW
2
1
3
3
3
2
5
5
4
2
max °C
-18
-19
-21
-22
-21
-20
-18
-18
-20
-23
-24
-26
-25
-21
-19
-20
-23
-24
min °C
-19
-20
-22
-22
-22
-20
-19
-19
-23
-23
-25
-27
-26
-23
-20
-22
-23
-24
-28
-30
-33
-31
-29
-32
-31
-33
-35
-34
-39
-36
-41
-40
-35
-35
-33
-24
250
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1350
1350
1350
1350
1550
1850
1800
1350
1350
1350
1350
1350
1350
1550
1300
1350
1350
Sea lvl1000m2000m3000m4000m5000m
-19-20-22-22-22-20-19-19-22-23-25-27-26-22-20-21-23-24-14-16-17-18-18-17-15-15-17-19-21-24-23-19-16-16-19-19-9-11-11-11-13-13-11-11-11-13-15-20-19-17-11-11-12-13-3-6-5-6-8-9-6-5-6-6-10-15-13-13-6-5-6-7
Sunrise
3:05
3:11
3:16
3:21
3:27
3:31
Sunset
4:00
3:53
3:48
3:42
3:37
3:32

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Siple Weather (Days 0-3):

The weather forecast for Siple is: A moderate fall of snow, heaviest on Fri afternoon. Extremely cold (max -18°C on Wed morning, min -23°C on Fri night). Winds increasing (light winds from the W on Thu afternoon, strong winds from the NNE by Fri afternoon).

Siple Weather (Days 3-6):

A moderate fall of snow, heaviest on Sat afternoon. Extremely cold (max -19°C on Sun night, min -27°C on Sat night). Winds decreasing (near gales from the SW on Sun afternoon, calm by Mon night).

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
ASCATC227E71S
334 km WNW
15m alt.
2 hours ago
17
Light winds from the WNW
(17 kph at 292).
- km
ASCATB225E72S
342 km W
15m alt.
3 hours ago
18
Light winds from the WNW
(18 kph at 299).
- km
ASCATB227E71S
342 km WNW
15m alt.
3 hours ago
14
Light winds from the NNW
(14 kph at 327).
- km
ASCATC226E71S
344 km WNW
15m alt.
2 hours ago
19
Light winds from the WNW
(19 kph at 293).
- km
ASCATB226E71S
353 km WNW
15m alt.
3 hours ago
17
Light winds from the NW
(17 kph at 321).
- km
ASCATB229E71S
357 km NW
15m alt.
3 hours ago
22
Moderate winds from the N
(22 kph at 354).
- km
ASCATC229E71S
358 km NW
15m alt.
2 hours ago
21
Moderate winds from the N
(21 kph at 357).
- km
ASCATC225E72S
358 km W
15m alt.
2 hours ago
12
Light winds from the NW
(12 kph at 316).
- km
ASCATB228E71S
361 km WNW
15m alt.
3 hours ago
13
Light winds from the NNW
(13 kph at 339).
- km
ASCATC228E71S
363 km WNW
15m alt.
2 hours ago
14
Light winds from the NNW
(14 kph at 344).
- 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.