– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 5 pm Fri 31 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Fri 31 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Fri 31 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 night. Extremely cold (max -18°C on Mon morning, min -23°C on Fri afternoon). Winds increasing (light winds from the NNE on Sun afternoon, stormy winds from the NNE by Mon morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Tue morning. Extremely cold (max -18°C on Mon afternoon, min -27°C on Tue night). Winds decreasing (extremely windy from the NNE on Mon night, calm by Wed night). | ||||||||||||||||
Fri 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | | |  | |  | |  |  | | | |
snow shwrs | heavy snow | snow shwrs | snow shwrs | light snow | light snow | light snow | snow shwrs | light snow | mod. snow | heavy snow | heavy snow | snow shwrs | some clouds | cloudy | cloudy | some clouds | |
Cloud base (m) | 1350 | 1300 | 1350 | 1550 | 1400 | 1300 | 1350 | 1400 | 1350 | 1350 | 1350 | 1300 | 1350 | 1350 | 1550 | 1800 | 1400 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 2 | 22 | 2 | 1 | 2 | 3 | 3 | 4 | 3 | 9 | 20 | 28 | 4 | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -23 | -20 | -22 | -22 | -19 | -19 | -20 | -21 | -18 | -18 | -18 | -20 | -23 | -26 | -26 | -25 | -24 |
min °C | -23 | -21 | -22 | -22 | -21 | -19 | -20 | -22 | -19 | -20 | -19 | -22 | -25 | -27 | -27 | -25 | -25 |
chill °C | -39 | -39 | -38 | -38 | -36 | -32 | -30 | -37 | -34 | -39 | -38 | -41 | -44 | -45 | -44 | -40 | -35 |
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 | — | — | 7:56 | — | — |
 | 12:00 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | — | — | 9:10 |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: A heavy fall of snow, heaviest during Fri night. Extremely cold (max -18°C on Mon morning, min -23°C on Fri afternoon). Winds increasing (light winds from the NNE on Sun afternoon, stormy winds from the NNE by Mon morning).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue morning. Extremely cold (max -18°C on Mon afternoon, min -27°C on Tue night). Winds decreasing (extremely windy from the NNE on Mon night, calm by Wed 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.