– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 6 pm Mon 09 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Mon 09 Nov Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Tue morning. Extremely cold (max -26°C on Mon night, min -28°C on Wed morning). Wind will be generally light. | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sat night. Extremely cold (max -21°C on Sat morning, min -28°C on Thu afternoon). Winds increasing (calm on Fri night, severe gales from the NE by Sat afternoon). | ||||||||||||||||
Mon 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  |  |  | | | |  |  | |  |  | |
cloudy | cloudy | light snow | light snow | cloudy | light snow | snow shwrs | some clouds | some clouds | some clouds | some clouds | snow shwrs | clear | clear | some clouds | mod. snow | snow shwrs | |
Cloud base (m) | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1400 | 1350 | 1350 | 1350 | 1400 | 1400 | 1350 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | 2 | 1 | — | 2 | 1 | — | — | — | — | 1 | — | — | — | 7 | 14 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -27 | -26 | -26 | -27 | -27 | -28 | -28 | -28 | -28 | -28 | -27 | -25 | -25 | -22 | -21 | -21 | -21 |
min °C | -27 | -27 | -27 | -27 | -27 | -28 | -28 | -28 | -28 | -28 | -28 | -26 | -25 | -25 | -21 | -22 | -23 |
chill °C | -33 | -36 | -34 | -34 | -34 | -38 | -36 | -37 | -38 | -37 | -39 | -35 | -25 | -25 | -34 | -42 | -41 |
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 light covering of new snow mostly falling on Tue morning. Extremely cold (max -26°C on Mon night, min -28°C on Wed morning). Wind will be generally light.
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat night. Extremely cold (max -21°C on Sat morning, min -28°C on Thu afternoon). Winds increasing (calm on Fri night, severe gales from the NE by Sat 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.