– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 6 pm Fri 13 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Fri 13 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. Temperatures will be well below freezing (max -9°C on Sat night, min -18°C on Fri night). Winds increasing (light winds from the ENE on Fri night, gales from the ENE by Sat night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Mon afternoon. Temperatures will be well below freezing (max -10°C on Thu morning, min -15°C on Tue night). Wind will be generally light. | ||||||||||||||||
Fri 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | | |  |  | |  | | |  | |
some clouds | some clouds | cloudy | mod. snow | heavy snow | snow shwrs | snow shwrs | heavy snow | mod. snow | snow shwrs | light snow | light snow | light snow | snow shwrs | snow shwrs | light snow | cloudy | |
Cloud base (m) | 1350 | 1650 | 1400 | 1350 | 1300 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1400 | 1400 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | 9 | 31 | 1 | 2 | 12 | 9 | 3 | 3 | 1 | 2 | 5 | 2 | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -17 | -16 | -15 | -15 | -9 | -10 | -12 | -11 | -11 | -11 | -12 | -12 | -12 | -14 | -13 | -13 | -11 |
min °C | -17 | -18 | -15 | -15 | -14 | -11 | -13 | -12 | -12 | -11 | -13 | -12 | -13 | -15 | -14 | -13 | -12 |
chill °C | -26 | -26 | -27 | -29 | -28 | -19 | -23 | -23 | -22 | -20 | -21 | -18 | -19 | -24 | -24 | -21 | -21 |
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. Temperatures will be well below freezing (max -9°C on Sat night, min -18°C on Fri night). Winds increasing (light winds from the ENE on Fri night, gales from the ENE by Sat night).
Siple Weather (Days 3-6):
A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be well below freezing (max -10°C on Thu morning, min -15°C on Tue night). Wind will be generally light.
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.