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

Siple Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 6 pm Fri 13 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -3°C on Sat night, min -13°C on Fri night). Winds increasing (light winds from the E on Fri afternoon, strong winds from the E by Sat night).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -4°C on Mon afternoon, min -9°C on Tue night). Wind will be generally light.

Fri
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
cloud
mod snow
heavy snow
part cloud
snow showers
mod snow
light snow
snow showers
light snow
light snow
light snow
snow showers
snow showers
cloud
cloud
some clouds
some clouds
cloudy
mod. snow
heavy snow
some clouds
snow shwrs
mod. snow
light snow
snow shwrs
light snow
light snow
light snow
snow shwrs
snow shwrs
cloudy
cloudy
Cloud base (m)
1350
1650
1400
1350
1300
1350
1350
1350
1350
1350
1350
1350
1350
1350
1350
1400
1400
km/h
15
E
15
ENE
40
E
45
E
50
E
15
NNE
15
NE
30
ENE
25
ENE
20
ENE
15
ENE
10
E
10
E
15
ENE
20
ENE
10
E
15
E
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
9
28
—
2
8
5
2
2
1
2
2
1
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-11
-11
-11
-11
-3
-3
-5
-5
-4
-4
-5
-5
-5
-7
-6
-6
-5
min °C
-12
-13
-11
-11
-11
-4
-6
-6
-5
-5
-6
-5
-6
-9
-7
-7
-7
 chill °C
-19
-20
-22
-22
-23
-9
-13
-14
-12
-11
-11
-9
-9
-16
-14
-14
-13
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-27-24-21-20-18-21-24-23-23-23-23-23-24-25-25-23-22-23-21-18-17-14-17-19-18-19-19-19-19-20-21-21-19-17-17-17-15-15-12-11-13-12-12-11-13-12-13-15-14-13-12-12-12-11-11-7-4-6-6-5-5-6-5-6-8-7-7-6
Sunrise
—
—
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 heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -3°C on Sat night, min -13°C on Fri night). Winds increasing (light winds from the E on Fri afternoon, strong winds from the E by Sat night).

Siple Weather (Days 3-6):

A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -4°C on Mon afternoon, min -9°C on Tue 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
ASCATC242E68S
723 km NNE
15m alt.
2 hours ago
52
Near gales from the WNW
(52 kph at 285).
- km
ASCATC243E68S
744 km NNE
15m alt.
2 hours ago
45
Strong winds from the W
(45 kph at 265).
- km
ASCATB240E67S
745 km NNE
15m alt.
2 hours ago
32
Fresh winds from the WSW
(32 kph at 258).
- km
ASCATC248E69S
751 km NE
15m alt.
2 hours ago
24
Moderate winds from the W
(24 kph at 267).
- km
ASCATC244E68S
760 km NE
15m alt.
2 hours ago
42
Strong winds from the W
(42 kph at 266).
- km
ASCATC249E69S
764 km NE
15m alt.
2 hours ago
27
Moderate winds from the WNW
(27 kph at 283).
- km
ASCATC248E68S
764 km NE
15m alt.
2 hours ago
24
Moderate winds from the WSW
(24 kph at 258).
- km
ASCATC247E68S
768 km NE
15m alt.
2 hours ago
31
Fresh winds from the W
(31 kph at 264).
- km
ASCATC250E69S
770 km ENE
15m alt.
2 hours ago
18
Light winds from the NE
(18 kph at 50).
- km
ASCATC245E68S
774 km NE
15m alt.
2 hours ago
42
Strong winds from the W
(42 kph at 268).
- 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.