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

Siple Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 12 pm Thu 29 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -21°C on Sat night, min -29°C on Thu morning). Winds decreasing (near gales from the SW on Thu night, light winds from the N by Sat night).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -21°C on Sun morning, min -24°C on Mon morning). Winds decreasing (fresh winds from the ESE on Sun night, calm by Tue night).

Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
light snow
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
light snow
Cloud base (m)
1350
1350
1350
1550
1400
1400
1350
1400
1350
1350
1350
km/h
30
WSW
40
SW
55
SW
45
SW
25
SSW
15
SW
30
WSW
25
WSW
15
WNW
10
NE
20
ENE
30
ESE
30
ESE
25
ESE
15
ENE
20
NE
10
E
10
E
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-29
-28
-27
-24
-24
-23
-22
-22
-21
-21
-21
-21
-24
-24
-22
-22
-21
-22
min °C
-29
-28
-28
-26
-24
-24
-23
-22
-22
-21
-21
-23
-24
-24
-23
-22
-22
-24
 chill °C
-45
-45
-46
-43
-37
-35
-36
-35
-32
-29
-32
-37
-38
-36
-34
-33
-30
-29
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-29-28-28-25-24-24-23-22-22-21-21-22-24-24-23-22-22-23-25-24-24-22-20-20-19-18-18-17-17-18-20-20-18-17-18-19-20-21-20-19-17-15-14-14-14-13-15-15-15-16-15-13-14-14-15-17-16-14-13-10-9-9-8-8-11-10-9-11-9-8-10-9
Sunrise
11:13
—
—
11:02
—
—
10:52
—
—
10:42
—
—
10:30
—
—
10:15
—
—
Sunset
—
7:05
—
—
7:15
—
—
7:24
—
—
7:36
—
—
7:47
—
—
8:02
—

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Siple Weather (Days 0-3):

The weather forecast for Siple is: Mostly dry. Extremely cold (max -21°C on Sat night, min -29°C on Thu morning). Winds decreasing (near gales from the SW on Thu night, light winds from the N by Sat night).

Siple Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -21°C on Sun morning, min -24°C on Mon morning). Winds decreasing (fresh winds from the ESE on Sun night, calm by Tue night).

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
ASCATB267E71S
1203 km E
15m alt.
2 hours ago
11
Light winds from the ENE
(11 kph at 58).
- km
ASCATB268E71S
1237 km E
15m alt.
2 hours ago
20
Moderate winds from the NE
(20 kph at 55).
- km
ASCATB267E70S
1255 km E
15m alt.
2 hours ago
15
Light winds from the WNW
(15 kph at 286).
- km
ASCATB269E71S
1266 km E
15m alt.
2 hours ago
28
Moderate winds from the NE
(28 kph at 53).
- km
ASCATB268E70S
1298 km E
15m alt.
2 hours ago
22
Moderate winds from the NNW
(22 kph at 338).
- km
ASCATB270E71S
1300 km E
15m alt.
2 hours ago
33
Fresh winds from the NE
(33 kph at 42).
- km
ASCATB269E70S
1310 km E
15m alt.
2 hours ago
23
Moderate winds from the NNW
(23 kph at 338).
- km
ASCATB271E71S
1323 km E
15m alt.
2 hours ago
35
Fresh winds from the NE
(35 kph at 44).
- km
ASCATB267E69S
1325 km E
15m alt.
2 hours ago
37
Fresh winds from the W
(37 kph at 260).
- km
ASCATB272E71S
1352 km E
15m alt.
2 hours ago
39
Strong winds from the NE
(39 kph at 34).
- 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.