– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 11 pm Wed 15 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Wed 15 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Wed 15 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 Thu afternoon. Extremely cold (max -16°C on Wed night, min -32°C on Thu night). Winds increasing (near gales from the WSW on Wed night, extremely windy from the SW by Fri afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sun night. Extremely cold (max -15°C on Tue afternoon, min -21°C on Mon morning). Winds decreasing (stormy winds from the NW on Sun night, fresh winds from the NW by Mon night). | ||||||||||||||||||
Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | ||||||||||||||
night | AM | 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 | clear | clear | some clouds | clear | snow shwrs | snow shwrs | snow shwrs | mod. snow | heavy snow | mod. snow | mod. snow | snow shwrs | cloudy | light snow | heavy snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | 3 | 12 | 12 | 1 | — | — | — | — | 1 | 10 | 6 | 7 | 26 | 6 | 6 | 3 | — | 5 | 33 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -16 | -17 | -23 | -26 | -30 | -29 | -20 | -18 | -18 | -18 | -20 | -20 | -19 | -21 | -20 | -18 | -16 | -15 | -13 |
min °C | -20 | -19 | -25 | -32 | -30 | -31 | -25 | -19 | -18 | -19 | -20 | -20 | -20 | -21 | -20 | -21 | -18 | -16 | -14 |
chill °C | -36 | -37 | -46 | -56 | -53 | -56 | -48 | -36 | -34 | -36 | -37 | -37 | -38 | -36 | -35 | -34 | -32 | -30 | -29 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 450 |
Cloud base (m) | 1350 | 1300 | 1350 | 1300 | 1350 | 1350 | 1350 | 1350 | 1300 | 1300 | 1300 | 1300 | 1300 | 1300 | 1350 | 1700 | 800 | ||
 | — | 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 Thu afternoon. Extremely cold (max -16°C on Wed night, min -32°C on Thu night). Winds increasing (near gales from the WSW on Wed night, extremely windy from the SW by Fri afternoon).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Extremely cold (max -15°C on Tue afternoon, min -21°C on Mon morning). Winds decreasing (stormy winds from the NW on Sun night, fresh winds from the NW by Mon 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.