– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 5 am Wed 20 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Wed 20 May Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Wed 20 May Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Fri night. Extremely cold (max -20°C on Fri night, min -27°C on Wed morning). Winds increasing (calm on Wed morning, gales from the NNE by Fri night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sat night. Extremely cold (max -19°C on Sat morning, min -26°C on Sun night). Winds decreasing (stormy winds from the NNE on Sat afternoon, light winds from the NNW by Sun night). | |||||||||||||||||
Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  |  |  |  |  |  | | |  | |  |  | |
some clouds | clear | clear | clear | clear | clear | some clouds | light snow | mod. snow | mod. snow | snow shwrs | heavy snow | snow shwrs | some clouds | snow shwrs | some clouds | cloudy | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | 1 | 10 | 10 | 12 | 25 | 8 | — | 1 | — | — | 4 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -26 | -26 | -26 | -26 | -26 | -26 | -24 | -22 | -20 | -19 | -19 | -19 | -22 | -24 | -25 | -25 | -23 | -19 |
min °C | -27 | -26 | -26 | -26 | -27 | -27 | -25 | -23 | -21 | -19 | -19 | -20 | -24 | -25 | -26 | -25 | -24 | -23 |
-33 | -32 | -34 | -40 | -44 | -44 | -40 | -38 | -37 | -36 | -37 | -38 | -42 | -40 | -39 | -35 | -34 | -35 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1700 | 1500 | 1400 | 1850 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1400 | |||||
 | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | 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 moderate fall of snow, heaviest on Fri night. Extremely cold (max -20°C on Fri night, min -27°C on Wed morning). Winds increasing (calm on Wed morning, gales from the NNE by Fri night).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat night. Extremely cold (max -19°C on Sat morning, min -26°C on Sun night). Winds decreasing (stormy winds from the NNE on Sat afternoon, light 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.