– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 6 pm Wed 11 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Wed 11 Nov 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 -21°C on Sat morning, min -29°C on Wed afternoon). Winds increasing (calm on Thu morning, strong winds from the NE by Sat morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sat night. Extremely cold (max -14°C on Sat night, min -24°C on Tue morning). Winds decreasing (stormy winds from the NNE on Sat night, moderate winds from the ENE by Tue morning). | ||||||||||||||||
Wed 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | |  |  |  | | |  |  | |  | |
snow shwrs | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | some clouds | light snow | heavy snow | heavy snow | snow shwrs | snow shwrs | clear | clear | light snow | light snow | |
Cloud base (m) | 1350 | 1350 | 1400 | 1350 | 1400 | 1350 | 1350 | 1550 | 1400 | 1350 | 1350 | 1350 | 1350 | 1350 | 1400 | 1400 | 1350 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 1 | — | — | — | — | — | — | — | 1 | 11 | 34 | 4 | 2 | — | — | 1 | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -29 | -29 | -28 | -28 | -27 | -27 | -27 | -23 | -21 | -18 | -14 | -19 | -21 | -21 | -20 | -21 | -21 |
min °C | -29 | -29 | -29 | -28 | -28 | -27 | -27 | -27 | -22 | -20 | -18 | -20 | -22 | -23 | -21 | -21 | -23 |
chill °C | -35 | -37 | -37 | -35 | -37 | -37 | -37 | -38 | -35 | -37 | -34 | -34 | -37 | -38 | -35 | -34 | -37 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 150 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 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 dusting of new snow. Extremely cold (max -21°C on Sat morning, min -29°C on Wed afternoon). Winds increasing (calm on Thu morning, strong winds from the NE by Sat morning).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat night. Extremely cold (max -14°C on Sat night, min -24°C on Tue morning). Winds decreasing (stormy winds from the NNE on Sat night, moderate winds from the ENE by Tue morning).
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.