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

Siple
Weather Forecast, Antarctica

Issued: 5 am Thu 13 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Sat afternoon. Extremely cold (max -16°C on Sat morning, min -24°C on Thu night). Winds increasing (calm on Thu morning, strong winds from the SSW by Fri afternoon).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Sun night. Extremely cold (max -17°C on Sun morning, min -29°C on Mon night). Winds decreasing (near gales from the N on Sun night, light winds from the WNW by Mon night).

Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
mod snow
snow showers
clear
part cloud
mod snow
light snow
snow showers
snow showers
clear
cloud
cloud
some clouds
clear
some clouds
clear
some clouds
some clouds
some clouds
mod. snow
snow shwrs
clear
some clouds
mod. snow
light snow
snow shwrs
snow shwrs
clear
cloudy
cloudy
Cloud base (m)
1400
1450
1450
1350
1350
1350
1300
1350
1400
1600
1500
1350
1350
1350
1500
1500
1400
km/h
5
NE
10
WSW
35
W
30
WSW
45
SSW
45
WSW
45
W
40
WNW
45
SW
40
SW
25
WNW
50
NNW
45
N
30
N
25
NNW
30
WNW
25
NW
20
N
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
6
5
9
4
1
2
 mm
max °C
-22
-21
-21
-23
-19
-17
-16
-16
-18
-17
-17
-17
-22
-25
-28
-28
-27
-26
min °C
-22
-22
-24
-24
-21
-18
-17
-19
-20
-17
-17
-21
-23
-27
-29
-29
-28
-26
 chill °C
-26
-30
-38
-38
-36
-32
-31
-32
-33
-30
-28
-37
-37
-41
-42
-44
-42
-38
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-22-22-23-24-20-18-17-18-19-17-17-19-23-26-29-29-28-26-18-18-19-21-17-15-14-14-15-14-13-15-19-22-24-24-24-22-14-14-16-18-16-13-11-10-12-13-12-12-15-16-20-19-19-18-10-10-12-13-12-10-8-6-8-10-9-8-10-10-15-14-15-13
Sunrise
6:22
6:13
6:05
5:58
5:52
5:45
Sunset
10:41
10:49
10:56
11:03
11:11
11:18

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Siple Weather (Days 0-3):

The weather forecast for Siple is: A moderate fall of snow, heaviest on Sat afternoon. Extremely cold (max -16°C on Sat morning, min -24°C on Thu night). Winds increasing (calm on Thu morning, strong winds from the SSW by Fri afternoon).

Siple Weather (Days 3-6):

A moderate fall of snow, heaviest on Sun night. Extremely cold (max -17°C on Sun morning, min -29°C on Mon night). Winds decreasing (near gales from the N on Sun night, light winds from the WNW by Mon 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
ASCATC222E63S
1222 km NW
15m alt.
2 hours ago
56
Near gales from the S
(56 kph at 187).
- km
ASCATC223E63S
1224 km NW
15m alt.
2 hours ago
44
Strong winds from the S
(44 kph at 178).
- km
ASCATB221E63S
1249 km NW
15m alt.
2 hours ago
55
Near gales from the S
(55 kph at 188).
- km
ASCATC221E63S
1264 km NW
15m alt.
2 hours ago
45
Strong winds from the S
(45 kph at 188).
- km
ASCATB220E63S
1265 km NW
15m alt.
2 hours ago
48
Strong winds from the S
(48 kph at 182).
- km
ASCATC220E63S
1270 km NW
15m alt.
2 hours ago
46
Strong winds from the S
(46 kph at 185).
- km
ASCATC223E62S
1297 km NW
15m alt.
2 hours ago
33
Fresh winds from the SSE
(33 kph at 164).
- km
ASCATC222E62S
1315 km NW
15m alt.
2 hours ago
35
Fresh winds from the SSE
(35 kph at 166).
- km
ASCATC221E62S
1325 km NW
15m alt.
2 hours ago
46
Strong winds from the S
(46 kph at 178).
- km
ASCATB221E62S
1331 km NW
15m alt.
2 hours ago
49
Strong winds from the S
(49 kph at 175).
- 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.