– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 12 am Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Extremely cold (max -13°C on Tue morning, min -20°C on Sat night). Winds decreasing (strong winds from the WSW on Sun morning, calm by Tue morning). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Fri afternoon. Extremely cold (max -11°C on Thu night, min -19°C on Wed afternoon). Winds increasing (light winds from the W on Wed morning, strong winds from the WSW by Thu morning). | |||||||||||||||
Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  | | | | | | | | |
clear | clear | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | snow shwrs | some clouds | clear | some clouds | some clouds | some clouds | some clouds | some clouds | |
Cloud base (m) | 1350 | 1350 | 1400 | 1350 | 1700 | 1400 | 1350 | 1400 | 1350 | 1350 | 1350 | 1350 | 3700 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -18 | -18 | -18 | -15 | -15 | -15 | -15 | -13 | -14 | -16 | -16 | -18 | -18 | -16 | -15 | -11 |
min °C | -20 | -18 | -18 | -17 | -15 | -16 | -16 | -13 | -15 | -17 | -17 | -19 | -19 | -17 | -16 | -14 |
chill °C | -32 | -32 | -31 | -28 | -20 | -24 | -24 | -13 | -24 | -26 | -24 | -27 | -29 | -30 | -28 | -25 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 11:46 | — | — | 11:38 | — | — | 11:30 | — | — | 11:22 | — | — | 11:13 | — | — |
 | — | — | 6:31 | — | — | 6:39 | — | — | 6:47 | — | — | 6:57 | — | — | 7:05 | — |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: A dusting of new snow. Extremely cold (max -13°C on Tue morning, min -20°C on Sat night). Winds decreasing (strong winds from the WSW on Sun morning, calm by Tue morning).
Siple Weather (Days 3-6):
A light covering of new snow mostly falling on Fri afternoon. Extremely cold (max -11°C on Thu night, min -19°C on Wed afternoon). Winds increasing (light winds from the W on Wed morning, strong winds from the WSW by Thu morning).
This table gives the weather forecast for Siple at the specific elevation of 1500 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.