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

Siple Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 6 am Fri 16 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -4°C on Fri night, min -10°C on Fri morning). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -6°C on Wed morning, min -12°C on Mon night). Wind will be generally light.

Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
light snow
light snow
light snow
light snow
light snow
cloud
cloud
light snow
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloudy
cloudy
light snow
light snow
light snow
light snow
light snow
cloudy
cloudy
light snow
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
Cloud base (m)
1400
1400
1350
1350
1400
1350
1350
1400
1400
1350
1350
1400
1800
1400
1400
1400
1350
1350
km/h
25
E
25
E
20
E
20
E
10
E
5
ENE
20
ENE
20
ENE
5
ESE
15
WSW
15
WNW
10
ENE
20
E
30
E
25
E
20
ENE
15
NE
10
NE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
5
3
2
4
3
—
—
2
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-9
-7
-4
-5
-5
-5
-6
-9
-6
-7
-9
-10
-9
-10
-7
-6
-7
-7
min °C
-10
-9
-6
-6
-5
-5
-8
-10
-8
-8
-11
-12
-10
-10
-10
-6
-8
-8
 chill °C
-19
-18
-13
-12
-10
-5
-14
-18
-12
-15
-16
-18
-19
-19
-19
-12
-14
-13
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-23-23-23-24-24-24-25-25-25-24-25-25-25-23-22-22-22-23-18-18-19-19-19-19-20-21-21-20-21-21-21-19-18-17-18-19-15-14-12-12-12-12-14-15-14-14-16-17-15-15-14-12-14-14-10-8-5-6-5-5-7-10-7-8-10-11-10-10-9-6-8-8
Sunrise
12:56
—
—
12:49
—
—
12:43
—
—
12:36
—
—
12:30
—
—
12:23
—
—
Sunset
—
5:31
—
—
5:37
—
—
5:45
—
—
5:51
—
—
5:57
—
—
6:04
—

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Siple Weather (Days 0-3):

The weather forecast for Siple is: A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -4°C on Fri night, min -10°C on Fri morning). Wind will be generally light.

Siple Weather (Days 3-6):

A dusting of new snow. Temperatures will be well below freezing (max -6°C on Wed morning, min -12°C on Mon night). Wind will be generally light.

This table gives the weather forecast for Siple at the specific elevation of 500 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
hy2c202E65S
1565 km W
15m alt.
3 hours ago
33
Fresh winds from the N
(33 kph at 350).
- km
hy2c203E64S
1573 km W
15m alt.
3 hours ago
39
Strong winds from the N
(39 kph at 0).
- km
hy2c204E64S
1590 km W
15m alt.
3 hours ago
37
Fresh winds from the N
(37 kph at 2).
- km
hy2c201E65S
1596 km W
15m alt.
3 hours ago
32
Fresh winds from the NNW
(32 kph at 348).
- km
hy2c202E64S
1602 km W
15m alt.
3 hours ago
32
Fresh winds from the NNW
(32 kph at 338).
- km
hy2c200E65S
1609 km W
15m alt.
3 hours ago
32
Fresh winds from the N
(32 kph at 352).
- km
hy2c205E63S
1610 km W
15m alt.
3 hours ago
34
Fresh winds from the N
(34 kph at 355).
- km
hy2c200E64S
1628 km W
15m alt.
3 hours ago
36
Fresh winds from the N
(36 kph at 358).
- km
hy2c204E63S
1630 km W
15m alt.
3 hours ago
37
Fresh winds from the N
(37 kph at 0).
- km
hy2c201E64S
1633 km W
15m alt.
3 hours ago
37
Fresh winds from the NNW
(37 kph at 348).
- 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.