– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 5 pm Mon 18 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Mon 18 May Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Mon 18 May Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -24°C on Mon night, min -26°C on Wed morning). Winds increasing (calm on Mon afternoon, fresh winds from the W by Thu morning). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sat night. Extremely cold (max -18°C on Sat night, min -28°C on Thu afternoon). Winds increasing (light winds from the NNE on Fri night, gales from the NE by Sat night). | ||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  | | | | | | | |  | |
clear | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | cloudy | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -25 | -24 | -25 | -25 | -25 | -26 | -26 | -25 | -26 | -27 | -27 | -26 | -25 | -22 | -20 | -19 | -18 |
min °C | -25 | -25 | -25 | -25 | -25 | -26 | -26 | -25 | -26 | -28 | -28 | -27 | -25 | -24 | -22 | -19 | -19 |
-25 | -35 | -37 | -37 | -32 | -33 | -36 | -35 | -40 | -42 | -42 | -40 | -37 | -36 | -33 | -30 | -35 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1700 | 1400 | 1500 | 1350 | 1500 | 1400 | 1400 | 1350 | 1350 | 1350 | 1350 | 1300 | |||||
 | — | — | 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: Mostly dry. Extremely cold (max -24°C on Mon night, min -26°C on Wed morning). Winds increasing (calm on Mon afternoon, fresh winds from the W by Thu morning).
Siple Weather (Days 3-6):
A light covering of new snow mostly falling on Sat night. Extremely cold (max -18°C on Sat night, min -28°C on Thu afternoon). Winds increasing (light winds from the NNE on Fri night, gales from the NE by Sat 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.