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

Siple
Weather Forecast, Antarctica

Issued: 5 am Wed 15 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Thu afternoon. Extremely cold (max -16°C on Wed night, min -33°C on Thu night). Winds increasing (strong winds from the WSW on Wed morning, extremely windy from the SW by Fri night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sun afternoon. Extremely cold (max -16°C on Sat afternoon, min -24°C on Sun night). Winds decreasing (severe gales from the WNW on Sat afternoon, strong winds from the NNW by Sun night).

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
snow showers
snow showers
snow showers
snow showers
clear
clear
clear
part cloud
part cloud
snow showers
snow showers
mod snow
snow showers
cloud
snow showers
snow showers
some clouds
some clouds
snow shwrs
snow shwrs
snow shwrs
snow shwrs
clear
clear
clear
some clouds
some clouds
snow shwrs
snow shwrs
mod. snow
snow shwrs
cloudy
snow shwrs
snow shwrs
km/h
45
WSW
65
SW
55
WSW
70
WNW
80
WNW
80
W
85
WSW
85
SW
110
SW
65
W
75
W
80
WNW
70
WNW
70
NW
55
WNW
50
NW
65
NW
60
NNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
10
21
1
5
9
10
16
4
5
 mm
max °C
-23
-21
-16
-17
-21
-25
-29
-30
-20
-18
-16
-17
-20
-20
-23
-18
-19
-20
min °C
-25
-22
-20
-17
-24
-33
-29
-30
-27
-20
-17
-19
-20
-22
-24
-21
-20
-20
 chill °C
-41
-40
-36
-33
-44
-56
-51
-53
-51
-37
-34
-36
-37
-39
-42
-37
-36
-37
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1700
1350
1350
1300
1300
1350
1350
1350
1350
1300
1300
1300
1300
1350
1400
1300
1300
Sea lvl1000m2000m3000m4000m5000m
-24-22-18-17-23-29-29-30-24-19-17-18-20-21-24-20-20-20-21-19-15-13-19-25-25-27-21-16-14-15-16-17-20-16-16-17-22-19-13-9-14-28-30-25-19-13-12-12-12-13-13-11-10-12-20-18-10-4-8-27-29-23-17-10-8-7-7-7-7-6-5-7
Sunrise
12:00
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 Thu afternoon. Extremely cold (max -16°C on Wed night, min -33°C on Thu night). Winds increasing (strong winds from the WSW on Wed morning, extremely windy from the SW by Fri night).

Siple Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun afternoon. Extremely cold (max -16°C on Sat afternoon, min -24°C on Sun night). Winds decreasing (severe gales from the WNW on Sat afternoon, strong winds from the NNW by Sun 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
ASCATC237E66S
869 km N
15m alt.
3 hours ago
44
Strong winds from the SSW
(44 kph at 211).
- km
ASCATC238E66S
890 km NNE
15m alt.
3 hours ago
46
Strong winds from the SSW
(46 kph at 209).
- km
ASCATC239E66S
898 km NNE
15m alt.
3 hours ago
53
Near gales from the SSW
(53 kph at 202).
- km
ASCATC238E65S
902 km NNE
15m alt.
3 hours ago
47
Strong winds from the SW
(47 kph at 215).
- km
ASCATC237E65S
905 km N
15m alt.
3 hours ago
44
Strong winds from the SW
(44 kph at 232).
- km
ASCATC240E66S
910 km NNE
15m alt.
3 hours ago
51
Near gales from the SW
(51 kph at 216).
- km
ASCATC239E65S
911 km NNE
15m alt.
3 hours ago
50
Strong winds from the SSW
(50 kph at 210).
- km
ASCATC241E66S
911 km NNE
15m alt.
3 hours ago
54
Near gales from the SW
(54 kph at 214).
- km
ASCATC242E66S
916 km NNE
15m alt.
3 hours ago
60
Near gales from the SSW
(60 kph at 213).
- km
ASCATC243E66S
921 km NNE
15m alt.
3 hours ago
61
Near gales from the SSW
(61 kph at 211).
- 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.