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

Siple Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 6 am Fri 23 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -9°C on Sun night, min -15°C on Sun afternoon). Wind will be generally light.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max -3°C on Tue morning, min -19°C on Wed afternoon). Winds decreasing (fresh winds from the E on Mon afternoon, calm by Tue morning).

Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
light snow
light snow
light snow
snow showers
part cloud
part cloud
part cloud
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
light snow
light snow
light snow
snow shwrs
some clouds
some clouds
some clouds
Cloud base (m)
1350
1300
7700
4950
1400
1350
1350
1400
1350
1350
1300
km/h
0
NNE
5
ENE
5
E
5
SSW
5
SE
15
SW
20
WSW
25
WSW
10
W
5
E
25
E
25
E
10
E
10
W
25
W
10
W
10
WSW
15
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
2
2
3
5
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-12
-13
-11
-10
-11
-12
-12
-14
-9
-9
-10
-7
-3
-5
-13
-15
-17
-17
min °C
-12
-13
-13
-10
-11
-13
-12
-15
-13
-9
-12
-13
-4
-9
-16
-15
-19
-19
 chill °C
-12
-16
-17
-10
-14
-18
-21
-24
-20
-13
-22
-23
-8
-18
-24
-22
-24
-26
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-25-25-25-24-23-24-25-25-24-23-22-20-20-22-27-30-30-30-21-21-21-20-20-21-21-21-20-19-19-16-16-17-23-26-26-27-17-18-17-16-16-17-17-19-16-15-16-14-10-13-19-21-23-23-12-13-12-10-11-13-12-15-11-9-11-10-4-7-15-15-18-18
Sunrise
12:09
—
—
11:53
—
—
11:46
—
—
11:38
—
—
11:30
—
—
11:22
—
—
Sunset
—
6:17
—
—
6:24
—
—
6:31
—
—
6:39
—
—
6:47
—
—
6:57
—

Loading...

Siple Weather (Days 0-3):

The weather forecast for Siple is: Mostly dry. Temperatures will be well below freezing (max -9°C on Sun night, min -15°C on Sun afternoon). Wind will be generally light.

Siple Weather (Days 3-6):

A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max -3°C on Tue morning, min -19°C on Wed afternoon). Winds decreasing (fresh winds from the E on Mon afternoon, calm by Tue morning).

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
hy2c202E63S
1721 km W
15m alt.
3 hours ago
35
Fresh winds from the NE
(35 kph at 50).
- km
hy2c203E62S
1746 km W
15m alt.
3 hours ago
29
Fresh winds from the ENE
(29 kph at 62).
- km
hy2c202E62S
1763 km W
15m alt.
3 hours ago
31
Fresh winds from the NE
(31 kph at 52).
- km
hy2c201E62S
1790 km W
15m alt.
3 hours ago
34
Fresh winds from the NE
(34 kph at 45).
- km
Williams Field
1797 km SSW
8m alt.
2 hours ago
-13°C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
10.0 km
Low: overcast
Phoenix Field- McMurdo Station
1798 km SSW
10m alt.
2 hours ago
-16°C
partially cloudy
Dry and partly cloudy.
Wind obs. (13 kph from 210 degs) was rejected.
10.0 km
Low: few
Mid: broken
High: broken
hy2c200E63S
1803 km W
15m alt.
3 hours ago
43
Strong winds from the NE
(43 kph at 38).
- km
hy2c204E61S
1808 km W
15m alt.
3 hours ago
26
Moderate winds from the E
(26 kph at 90).
- km
hy2c203E61S
1825 km W
15m alt.
3 hours ago
26
Moderate winds from the ENE
(26 kph at 72).
- km
hy2c199E63S
1829 km W
15m alt.
3 hours ago
48
Strong winds from the NE
(48 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.