– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 11 pm Tue 28 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Tue 28 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Tue 28 Jul 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 Fri morning. Extremely cold (max -17°C on Wed night, min -23°C on Fri afternoon). Winds increasing (moderate winds from the NW on Wed afternoon, gales from the NNE by Fri afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sun night. Extremely cold (max -16°C on Sun afternoon, min -23°C on Sat afternoon). Winds increasing (moderate winds from the NNW on Sat night, severe gales from the NE by Sun night). | ||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | |  |  | |  |  | | |  |  | | | | | | |
cloudy | cloudy | cloudy | cloudy | cloudy | snow shwrs | snow shwrs | snow shwrs | mod. snow | heavy snow | snow shwrs | snow shwrs | some clouds | light snow | light snow | snow shwrs | mod. snow | cloudy | snow shwrs | |
Cloud base (m) | 800 | 1400 | 850 | 1350 | 1300 | 1300 | 1300 | 1300 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | 2 | 5 | 9 | 10 | 11 | 4 | 1 | — | 1 | 2 | 19 | 8 | — | 7 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -20 | -19 | -18 | -17 | -17 | -17 | -19 | -22 | -23 | -20 | -22 | -23 | -19 | -18 | -16 | -18 | -21 | -21 | -19 |
min °C | -20 | -20 | -19 | -18 | -17 | -18 | -21 | -22 | -23 | -22 | -22 | -23 | -22 | -18 | -17 | -20 | -21 | -22 | -20 |
chill °C | -36 | -32 | -30 | -29 | -30 | -33 | -38 | -39 | -40 | -40 | -35 | -40 | -38 | -28 | -30 | -38 | -39 | -38 | -36 |
Freezing level m | 0 | 0 | 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 | — | — | 12:00 | — | — |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: A heavy fall of snow, heaviest during Fri morning. Extremely cold (max -17°C on Wed night, min -23°C on Fri afternoon). Winds increasing (moderate winds from the NW on Wed afternoon, gales from the NNE by Fri afternoon).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Extremely cold (max -16°C on Sun afternoon, min -23°C on Sat afternoon). Winds increasing (moderate winds from the NNW on Sat night, severe gales from the NE by Sun night).
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.