– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 11 pm Thu 16 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Thu 16 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Thu 16 Jul Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Sun afternoon. Extremely cold (max -17°C on Sat afternoon, min -33°C on Thu night). Winds decreasing (extremely windy from the SW on Fri afternoon, near gales from the WNW by Sat night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Tue afternoon. Extremely cold (max -16°C on Tue morning, min -25°C on Tue night). Mainly severe gales. | ||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | |  |  | | | | |  | | | |
snow shwrs | clear | some clouds | some clouds | some clouds | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | heavy snow | mod. snow | snow shwrs | heavy snow | heavy snow | snow shwrs | cloudy | cloudy | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | 2 | — | — | — | — | 1 | 4 | 5 | 7 | 27 | 12 | 6 | 19 | 12 | 16 | 8 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -28 | -30 | -27 | -19 | -18 | -17 | -18 | -19 | -19 | -19 | -19 | -18 | -17 | -16 | -17 | -19 | -25 | -24 | -25 |
min °C | -33 | -30 | -30 | -24 | -18 | -17 | -18 | -19 | -20 | -20 | -19 | -19 | -19 | -17 | -18 | -25 | -25 | -25 | -28 |
chill °C | -57 | -53 | -55 | -46 | -36 | -33 | -34 | -36 | -37 | -38 | -36 | -35 | -35 | -33 | -34 | -46 | -45 | -43 | -47 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 1300 | 1350 | 1400 | 2500 | 1350 | 1350 | 1300 | 1300 | 1300 | 1300 | 1300 | 1300 | 1300 | 1300 | 1300 | 1350 | 1350 | 1300 | 1300 |
 | — | 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 moderate fall of snow, heaviest on Sun afternoon. Extremely cold (max -17°C on Sat afternoon, min -33°C on Thu night). Winds decreasing (extremely windy from the SW on Fri afternoon, near gales from the WNW by Sat night).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue afternoon. Extremely cold (max -16°C on Tue morning, min -25°C on Tue night). Mainly severe gales.
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.