– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 12 am Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Temperatures will be well below freezing (max -6°C on Tue night, min -12°C on Wed night). Winds increasing (light winds from the E on Tue night, strong winds from the E by Fri afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -5°C on Mon morning, min -10°C on Sun morning). Winds decreasing (fresh winds from the E on Fri night, calm by Sun night). | |||||||||||||||
Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  | |  | | |  |  | | | |
cloudy | light snow | snow shwrs | some clouds | some clouds | some clouds | cloudy | mod. snow | snow shwrs | snow shwrs | mod. snow | mod. snow | mod. snow | cloudy | light snow | cloudy | |
Cloud base (m) | 1400 | 1400 | 1350 | 1350 | 5050 | 4600 | 1400 | 1350 | 1350 | 1350 | 1350 | 1400 | 1450 | 1400 | 1400 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | 1 | 2 | — | — | — | — | 6 | 11 | 18 | 8 | 6 | 10 | — | 2 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -6 | -8 | -11 | -11 | -11 | -11 | -9 | -10 | -8 | -7 | -6 | -6 | -8 | -7 | -6 |
min °C | -6 | -7 | -10 | -12 | -11 | -12 | -12 | -10 | -10 | -9 | -8 | -6 | -9 | -10 | -8 | -8 |
chill °C | -10 | -12 | -16 | -18 | -16 | -19 | -21 | -20 | -21 | -18 | -16 | -13 | -17 | -19 | -14 | -13 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 1:07 | — | — | 1:01 | — | — | 12:56 | — | — | 12:49 | — | — | 12:43 | — | — |
 | — | — | 5:20 | — | — | 5:25 | — | — | 5:31 | — | — | 5:37 | — | — | 5:45 | — |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be well below freezing (max -6°C on Tue night, min -12°C on Wed night). Winds increasing (light winds from the E on Tue night, strong winds from the E by Fri afternoon).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -5°C on Mon morning, min -10°C on Sun morning). Winds decreasing (fresh winds from the E on Fri night, calm by Sun night).
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.