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

Siple
Weather Forecast, Antarctica

Issued: 11 am Tue 19 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -18°C on Wed night, min -21°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the WSW by Thu afternoon).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Fri night. Extremely cold (max -12°C on Sun morning, min -17°C on Fri morning). Winds increasing (moderate winds from the NNW on Fri morning, strong winds from the NE by Sun morning).

Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
light snow
cloud
mod snow
light snow
light snow
light snow
snow showers
snow showers
light snow
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
light snow
cloudy
mod. snow
light snow
light snow
light snow
snow shwrs
snow shwrs
light snow
km/h
25
E
20
E
5
E
5
SW
0
SW
10
S
20
SW
30
WSW
25
W
25
NNW
25
N
30
NNE
35
NE
40
NE
45
NE
50
NE
45
NE
35
NE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
7
2
2
3
4
3
4
max °C
-19
-19
-19
-19
-19
-18
-18
-19
-18
-16
-14
-13
-13
-13
-13
-12
-12
-12
min °C
-19
-19
-19
-19
-19
-19
-19
-20
-21
-17
-14
-13
-13
-13
-13
-12
-12
-12
-30
-29
-26
-19
-19
-24
-30
-33
-34
-27
-24
-23
-24
-25
-25
-24
-24
-23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1400
1400
1350
1350
1400
1350
1350
1350
1350
1350
1350
1350
1350
1350
Sea lvl1000m2000m3000m4000m5000m
-25-25-26-27-26-26-25-26-26-24-22-20-19-19-19-19-20-21-21-21-22-23-22-22-22-22-22-21-18-17-16-15-15-15-16-17-19-19-19-19-19-19-19-20-20-17-14-13-13-13-13-12-12-12-16-15-15-14-14-15-16-16-16-12-9-8-8-9-9-8-7-8
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 -18°C on Wed night, min -21°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the WSW by Thu afternoon).

Siple Weather (Days 3-6):

A heavy fall of snow, heaviest during Fri night. Extremely cold (max -12°C on Sun morning, min -17°C on Fri morning). Winds increasing (moderate winds from the NNW on Fri morning, strong winds from the NE by Sun morning).

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
ASCATC278E71S
1544 km E
15m alt.
3 hours ago
28
Moderate winds from the NE
(28 kph at 45).
- km
ASCATC279E71S
1577 km E
15m alt.
3 hours ago
24
Moderate winds from the NE
(24 kph at 50).
- km
ASCATC280E71S
1600 km ESE
15m alt.
3 hours ago
21
Moderate winds from the NE
(21 kph at 46).
- km
ASCATC278E70S
1608 km E
15m alt.
3 hours ago
31
Fresh winds from the NE
(31 kph at 46).
- km
ASCATC281E71S
1640 km ESE
15m alt.
3 hours ago
20
Moderate winds from the N
(20 kph at 4).
- km
ASCATC279E70S
1641 km E
15m alt.
3 hours ago
28
Moderate winds from the NE
(28 kph at 48).
- km
ASCATC282E71S
1651 km ESE
15m alt.
3 hours ago
30
Fresh winds from the N
(30 kph at 351).
- km
ASCATC277E69S
1652 km E
15m alt.
3 hours ago
36
Fresh winds from the NE
(36 kph at 34).
- km
ASCATC278E69S
1662 km E
15m alt.
3 hours ago
35
Fresh winds from the NE
(35 kph at 37).
- km
ASCATC280E70S
1674 km E
15m alt.
3 hours ago
25
Moderate winds from the NE
(25 kph at 51).
- 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.