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

Siple Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 12 am Sun 01 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Sun night. Extremely cold (max -19°C on Sun afternoon, min -25°C on Tue morning). Winds increasing (light winds from the NNE on Sat night, gales from the ENE by Mon morning).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Tue night. Extremely cold (max -24°C on Tue night, min -25°C on Tue night). Wind will be generally light.

Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
light snow
snow showers
mod snow
snow showers
light snow
light snow
light snow
light snow
light snow
cloud
part cloud
part cloud
part cloud
part cloud
some clouds
cloudy
light snow
snow shwrs
mod. snow
snow shwrs
light snow
light snow
light snow
light snow
light snow
cloudy
some clouds
some clouds
some clouds
some clouds
Cloud base (m)
1400
1350
1350
1350
1350
1450
1350
1350
1350
1400
1400
1450
1350
1400
km/h
20
WNW
25
NE
40
NE
65
ENE
70
ENE
50
ENE
40
ENE
30
ENE
35
NE
25
NE
20
N
10
NNE
15
ENE
15
ENE
10
ENE
5
NE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
1
21
10
9
5
2
5
4
2
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-21
-20
-19
-20
-21
-21
-22
-25
-24
-24
-24
-24
-25
-25
-25
-25
min °C
-22
-20
-20
-20
-21
-21
-24
-25
-25
-25
-24
-24
-25
-25
-25
-25
 chill °C
-33
-32
-34
-36
-39
-37
-38
-39
-40
-37
-35
-33
-35
-35
-33
-30
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-22-20-20-20-21-21-23-25-25-25-24-24-25-25-25-25-18-16-16-16-17-17-18-20-20-20-20-20-20-20-20-21-13-13-13-14-13-13-14-13-14-14-13-14-14-14-16-16-8-8-9-9-8-9-9-7-8-8-7-8-8-8-10-10
Sunrise
—
10:42
—
—
10:30
—
—
10:15
—
—
9:57
—
—
9:24
—
—
Sunset
—
—
7:36
—
—
7:47
—
—
8:02
—
—
8:21
—
—
8:52
—

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Siple Weather (Days 0-3):

The weather forecast for Siple is: A heavy fall of snow, heaviest during Sun night. Extremely cold (max -19°C on Sun afternoon, min -25°C on Tue morning). Winds increasing (light winds from the NNE on Sat night, gales from the ENE by Mon morning).

Siple Weather (Days 3-6):

A light covering of new snow mostly falling on Tue night. Extremely cold (max -24°C on Tue night, min -25°C on Tue night). Wind will be generally light.

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
hy2b260E70S
993 km E
15m alt.
4 hours ago
27
Moderate winds from the W
(27 kph at 280).
- km
hy2b261E70S
1043 km E
15m alt.
4 hours ago
29
Fresh winds from the WNW
(29 kph at 282).
- km
hy2b262E70S
1077 km E
15m alt.
4 hours ago
16
Light winds from the WSW
(16 kph at 252).
- km
hy2b262E69S
1091 km E
15m alt.
4 hours ago
33
Fresh winds from the WNW
(33 kph at 282).
- km
hy2b263E70S
1128 km E
15m alt.
4 hours ago
22
Moderate winds from the SW
(22 kph at 235).
- km
hy2b264E70S
1130 km E
15m alt.
4 hours ago
23
Moderate winds from the WSW
(23 kph at 248).
- km
hy2b263E69S
1143 km E
15m alt.
4 hours ago
38
Fresh winds from the W
(38 kph at 275).
- km
hy2b267E71S
1177 km E
15m alt.
4 hours ago
26
Moderate winds from the SW
(26 kph at 235).
- km
hy2b264E69S
1178 km E
15m alt.
4 hours ago
24
Moderate winds from the WSW
(24 kph at 252).
- km
hy2b266E70S
1180 km E
15m alt.
4 hours ago
26
Moderate winds from the WSW
(26 kph at 248).
- 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.