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

Siple
Weather Forecast, Antarctica

Issued: 6 am Sun 16 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Sun morning. Temperatures will be well below freezing (max -10°C on Tue night, min -18°C on Sun afternoon). Wind will be generally light.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -9°C on Fri night, min -11°C on Wed night). Winds decreasing (fresh winds from the ENE on Wed night, light winds from the E by Fri afternoon).

Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
part cloud
part cloud
cloud
cloud
light snow
light snow
light snow
light snow
light snow
light snow
mod snow
light snow
light snow
snow showers
snow showers
part cloud
part cloud
light snow
some clouds
some clouds
cloudy
cloudy
light snow
light snow
light snow
light snow
light snow
light snow
mod. snow
light snow
light snow
snow shwrs
snow shwrs
some clouds
some clouds
 km/h
5
SW
5
S
5
NE
10
NE
15
NE
20
ENE
30
ENE
25
NE
20
NE
20
ENE
20
ENE
25
NE
35
ENE
35
ENE
30
E
30
E
15
E
15
E
 cm 
2
1
2
2
4
2
2
8
3
3
3
1
 mm 
max°C
-17
-17
-16
-15
-15
-14
-13
-12
-10
-10
-10
-10
-10
-10
-10
-10
-10
-9
min°C
-17
-18
-17
-15
-16
-16
-14
-13
-11
-10
-10
-11
-11
-10
-10
-10
-10
-11
chill°C 
-22
-23
-22
-21
-25
-26
-24
-23
-19
-18
-18
-21
-22
-20
-20
-19
-17
-18
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1350
1300
1350
1600
1450
1550
1400
1400
1350
1350
1350
1350
1350
1400
1400
1450
1450
1350
Sea lvl1000m2000m3000m4000m5000m
-26-25-25-25-25-25-23-22-21-19-19-19-18-17-16-16-17-17-22-22-22-21-22-21-19-18-16-15-15-15-14-13-12-13-13-13-17-18-17-15-16-15-14-13-11-10-10-11-11-10-10-10-10-10-10-13-11-9-10-9-8-7-5-3-4-5-6-6-5-5-6-5
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 moderate fall of snow, heaviest on Sun morning. Temperatures will be well below freezing (max -10°C on Tue night, min -18°C on Sun afternoon). Wind will be generally light.

Siple Weather (Days 3-6):

A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -9°C on Fri night, min -11°C on Wed night). Winds decreasing (fresh winds from the ENE on Wed night, light winds from the E by Fri 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
ASCATC226E63S
1194 km NW
15m alt.
3 hours ago
36
Fresh winds from the WNW
(36 kph at 288).
- km
ASCATC225E63S
1199 km NW
15m alt.
3 hours ago
43
Strong winds from the WNW
(43 kph at 292).
- km
ASCATC224E63S
1260 km NW
15m alt.
3 hours ago
42
Strong winds from the NW
(42 kph at 313).
- km
ASCATC226E62S
1264 km NW
15m alt.
3 hours ago
28
Moderate winds from the NW
(28 kph at 310).
- km
ASCATC224E62S
1277 km NW
15m alt.
3 hours ago
42
Strong winds from the WNW
(42 kph at 304).
- km
ASCATC225E62S
1284 km NW
15m alt.
3 hours ago
38
Fresh winds from the NW
(38 kph at 311).
- km
ASCATC227E62S
1300 km NW
15m alt.
3 hours ago
25
Moderate winds from the WNW
(25 kph at 297).
- km
ASCATC223E62S
1343 km NW
15m alt.
3 hours ago
40
Strong winds from the N
(40 kph at 349).
- km
hy2c264E67S
1346 km ENE
15m alt.
2 hours ago
20
Moderate winds from the NNE
(20 kph at 32).
- km
hy2c263E67S
1348 km ENE
15m alt.
2 hours ago
15
Light winds from the NE
(15 kph at 35).
- 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.