– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 12 am Thu 18 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 am Thu 18 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Thu 18 Dec 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 Fri morning. Extremely cold (max -14°C on Thu afternoon, min -18°C on Wed night). Winds increasing (light winds from the WSW on Fri afternoon, strong winds from the WSW by Sat morning). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sun afternoon. Extremely cold (max -16°C on Sat night, min -24°C on Mon night). Winds decreasing (fresh winds from the SW on Mon afternoon, calm by Tue morning). | ||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | |  |  | |  |  | | | | | | | | | |
some clouds | light snow | light snow | snow shwrs | light snow | light snow | clear | clear | some clouds | light snow | snow shwrs | snow shwrs | clear | clear | clear | clear | clear | some clouds | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | 1 | 2 | 2 | 3 | 3 | — | — | — | 2 | 2 | 3 | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -16 | -15 | -14 | -15 | -15 | -16 | -17 | -16 | -15 | -16 | -21 | -21 | -22 | -22 | -22 | -23 | -24 | -24 | -24 |
min°C | -18 | -16 | -15 | -15 | -16 | -17 | -18 | -17 | -16 | -20 | -21 | -22 | -22 | -22 | -22 | -24 | -24 | -24 | -24 |
-31 | -28 | -26 | -25 | -28 | -25 | -32 | -31 | -28 | -26 | -27 | -30 | -32 | -34 | -35 | -32 | -30 | -24 | -32 | |
0 | 0 | 0 | 0 | 50 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1350 | 1400 | 1300 | 1350 | 1300 | 1300 | 1350 | 1350 | 1350 | 1800 | 1350 | 1350 | 1300 | 1350 | 1400 | 1350 | 1350 | 1350 | |
 | — | 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 Fri morning. Extremely cold (max -14°C on Thu afternoon, min -18°C on Wed night). Winds increasing (light winds from the WSW on Fri afternoon, strong winds from the WSW by Sat morning).
Siple Weather (Days 3-6):
A light covering of new snow mostly falling on Sun afternoon. Extremely cold (max -16°C on Sat night, min -24°C on Mon night). Winds decreasing (fresh winds from the SW on Mon afternoon, calm by Tue morning).
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.