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

Siple
Weather Forecast, Antarctica

Issued: 11 pm Mon 25 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Wed morning. Extremely cold (max -14°C on Tue night, min -19°C on Mon night). Winds increasing (calm on Wed morning, fresh winds from the NW by Thu afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -10°C on Fri morning, min -16°C on Thu night). Winds decreasing (strong winds from the ENE on Thu night, light winds from the E by Sun afternoon).

Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
part cloud
cloud
light snow
snow showers
part cloud
light snow
snow showers
snow showers
snow showers
cloud
mod snow
part cloud
snow showers
snow showers
cloud
cloud
light snow
some clouds
clear
some clouds
cloudy
light snow
snow shwrs
some clouds
light snow
snow shwrs
snow shwrs
snow shwrs
cloudy
mod. snow
some clouds
snow shwrs
snow shwrs
cloudy
cloudy
light snow
km/h
10
N
5
NNE
10
E
20
E
10
SE
15
NNW
20
NE
25
WSW
35
NW
50
ENE
20
ENE
25
NE
30
ENE
25
NNE
40
NE
20
NNE
15
N
10
NE
10
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
2
2
1
3
1
6
1
2
3
max °C
-18
-16
-16
-14
-15
-17
-15
-16
-15
-14
-10
-10
-10
-13
-13
-13
-15
-16
-17
min °C
-19
-17
-16
-15
-16
-17
-16
-17
-17
-16
-13
-11
-12
-14
-14
-15
-15
-16
-21
-26
-22
-23
-24
-16
-25
-24
-29
-29
-30
-22
-22
-20
-25
-26
-23
-22
-23
-34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
7050
1400
1350
1350
1400
1350
1350
2350
1350
1350
1350
1350
1350
1350
1600
1400
1350
Sea lvl1000m2000m3000m4000m5000m
-25-24-24-23-25-26-25-26-26-23-19-20-20-24-24-24-25-25-27-21-19-19-19-21-22-21-22-21-19-14-15-16-19-19-20-20-21-23-19-17-16-15-16-17-16-17-16-15-12-11-11-14-14-14-15-16-19-15-14-12-10-10-12-11-11-11-10-9-6-6-8-8-9-10-11-15
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: A light covering of new snow mostly falling on Wed morning. Extremely cold (max -14°C on Tue night, min -19°C on Mon night). Winds increasing (calm on Wed morning, fresh winds from the NW by Thu afternoon).

Siple Weather (Days 3-6):

A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -10°C on Fri morning, min -16°C on Thu night). Winds decreasing (strong winds from the ENE on Thu night, light winds from the E by Sun 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
ASCATB258E70S
937 km ENE
15m alt.
3 hours ago
25
Moderate winds from the W
(25 kph at 276).
- km
ASCATC259E70S
946 km E
15m alt.
3 hours ago
25
Moderate winds from the W
(25 kph at 270).
- km
ASCATC258E70S
947 km ENE
15m alt.
3 hours ago
24
Moderate winds from the W
(24 kph at 269).
- km
ASCATB259E70S
949 km E
15m alt.
3 hours ago
25
Moderate winds from the W
(25 kph at 271).
- km
ASCATC260E70S
959 km E
15m alt.
3 hours ago
17
Light winds from the WNW
(17 kph at 297).
- km
ASCATB260E70S
963 km E
15m alt.
3 hours ago
15
Light winds from the WNW
(15 kph at 289).
- km
ASCATB260E71S
964 km E
15m alt.
3 hours ago
14
Light winds from the NW
(14 kph at 314).
- km
ASCATC260E71S
973 km E
15m alt.
3 hours ago
15
Light winds from the WSW
(15 kph at 245).
- km
ASCATC261E71S
987 km E
15m alt.
3 hours ago
15
Light winds from the WNW
(15 kph at 303).
- km
ASCATB261E70S
990 km E
15m alt.
3 hours ago
12
Light winds from the WNW
(12 kph at 290).
- 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.