– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 6 pm Thu 12 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Thu 12 Nov Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Sat night. Extremely cold (max -16°C on Sat night, min -29°C on Thu afternoon). Winds increasing (light winds from the NNE on Thu afternoon, severe gales from the NE by Sat afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sun night. Extremely cold (max -21°C on Mon afternoon, min -24°C on Sun night). Winds decreasing (gales from the NE on Sun night, moderate winds from the NE by Tue afternoon). | ||||||||||||||||
Thu 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  |  |  |  | | | |  | | | | |
some clouds | cloudy | some clouds | some clouds | some clouds | light snow | heavy snow | snow shwrs | clear | snow shwrs | snow shwrs | snow shwrs | some clouds | light snow | snow shwrs | snow shwrs | snow shwrs | |
Cloud base (m) | 1350 | 1450 | 1350 | 1350 | 1450 | 1400 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1400 | 1350 | 1350 | 1350 | 1350 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | 1 | 12 | 30 | — | 2 | 9 | 1 | — | 3 | 4 | 3 | 8 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -28 | -28 | -27 | -27 | -22 | -20 | -19 | -16 | -21 | -22 | -22 | -22 | -21 | -21 | -22 | -24 | -24 |
min °C | -29 | -28 | -27 | -27 | -26 | -21 | -20 | -20 | -22 | -23 | -24 | -23 | -22 | -22 | -23 | -24 | -24 |
chill °C | -35 | -37 | -38 | -36 | -36 | -35 | -38 | -35 | -38 | -39 | -41 | -38 | -37 | -36 | -37 | -37 | -39 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 heavy fall of snow, heaviest during Sat night. Extremely cold (max -16°C on Sat night, min -29°C on Thu afternoon). Winds increasing (light winds from the NNE on Thu afternoon, severe gales from the NE by Sat afternoon).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Extremely cold (max -21°C on Mon afternoon, min -24°C on Sun night). Winds decreasing (gales from the NE on Sun night, moderate winds from the NE by Tue afternoon).
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.