– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 5 am Thu 21 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Thu 21 May Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Thu 21 May Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Sat night. Extremely cold (max -18°C on Sat morning, min -25°C on Thu morning). Winds increasing (fresh winds from the WSW on Thu morning, stormy winds from the NNE by Sat night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Sun morning. Extremely cold (max -20°C on Mon morning, min -26°C on Tue night). Winds decreasing (near gales from the NE on Sun morning, calm by Mon night). | |||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  | |  |  | | |  | | | | |
clear | clear | some clouds | snow shwrs | light snow | heavy snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | some clouds | cloudy | light snow | light snow | light snow | light snow | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | 2 | 2 | 11 | 9 | 13 | 28 | 1 | — | — | 1 | 2 | 4 | 1 | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -25 | -25 | -24 | -23 | -21 | -19 | -18 | -19 | -19 | -22 | -23 | -22 | -20 | -21 | -22 | -25 | -25 | -25 |
min °C | -25 | -25 | -25 | -24 | -22 | -21 | -19 | -19 | -22 | -22 | -23 | -23 | -21 | -21 | -24 | -25 | -25 | -26 |
-40 | -41 | -42 | -40 | -37 | -36 | -35 | -37 | -40 | -38 | -35 | -36 | -33 | -31 | -24 | -34 | -34 | -35 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1400 | 1300 | 1350 | 1300 | 1350 | 1350 | 1350 | ||||
 | 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 heavy fall of snow, heaviest during Sat night. Extremely cold (max -18°C on Sat morning, min -25°C on Thu morning). Winds increasing (fresh winds from the WSW on Thu morning, stormy winds from the NNE by Sat night).
Siple Weather (Days 3-6):
A light covering of new snow mostly falling on Sun morning. Extremely cold (max -20°C on Mon morning, min -26°C on Tue night). Winds decreasing (near gales from the NE on Sun morning, calm 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.