– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 5 pm Fri 17 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Fri 17 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Fri 17 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 Sun night. Extremely cold (max -13°C on Sat afternoon, min -26°C on Fri afternoon). Winds decreasing (extremely windy from the SW on Fri afternoon, strong winds from the NNW by Mon morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Thu morning. Extremely cold (max -12°C on Wed night, min -18°C on Mon afternoon). Winds increasing (moderate winds from the WNW on Mon night, gales from the NW by Thu morning). | ||||||||||||||||
Fri 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  |  |  |  | |  | | | |  | | | |
some clouds | some clouds | some clouds | some clouds | snow shwrs | snow shwrs | heavy snow | heavy snow | mod. snow | heavy snow | mod. snow | snow shwrs | heavy snow | heavy snow | light snow | light snow | heavy snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | 4 | 4 | 11 | 29 | 8 | 12 | 8 | 5 | 15 | 12 | 1 | 3 | 14 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -24 | -15 | -14 | -13 | -14 | -16 | -16 | -15 | -17 | -17 | -14 | -14 | -14 | -14 | -15 | -15 | -12 |
min °C | -26 | -21 | -14 | -14 | -15 | -16 | -16 | -16 | -17 | -18 | -16 | -15 | -15 | -14 | -15 | -16 | -14 |
chill °C | -48 | -41 | -29 | -29 | -30 | -30 | -31 | -30 | -31 | -34 | -27 | -30 | -29 | -27 | -27 | -30 | -27 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 1400 | 2400 | 1350 | 1350 | 1300 | 1300 | 1300 | 1350 | 1300 | 1300 | 850 | 800 | 800 | 1300 | 1300 | 1300 | 1300 |
 | — | — | 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 Sun night. Extremely cold (max -13°C on Sat afternoon, min -26°C on Fri afternoon). Winds decreasing (extremely windy from the SW on Fri afternoon, strong winds from the NNW by Mon morning).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu morning. Extremely cold (max -12°C on Wed night, min -18°C on Mon afternoon). Winds increasing (moderate winds from the WNW on Mon night, gales from the NW by Thu morning).
This table gives the weather forecast for Siple at the specific elevation of 2500 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.