– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 11 pm Sun 12 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sun 12 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 12 Jul Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Sun night. Extremely cold (max -16°C on Wed afternoon, min -34°C on Mon morning). Winds increasing (light winds from the WNW on Sun night, fresh winds from the WSW by Mon afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Thu afternoon. Temperatures will be well below freezing (max -8°C on Thu morning, min -29°C on Fri afternoon). Winds increasing (light winds from the W on Wed night, gales from the W by Thu night). | ||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  | | |  |  |  | | | |  | | | | |
light snow | cloudy | cloudy | cloudy | some clouds | clear | some clouds | some clouds | cloudy | snow shwrs | light snow | heavy snow | snow shwrs | light snow | some clouds | clear | cloudy | light snow | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | 5 | — | — | — | — | — | — | — | — | 1 | 5 | 18 | 2 | 2 | — | — | — | 1 | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -25 | -33 | -32 | -30 | -29 | -28 | -21 | -21 | -16 | -10 | -8 | -11 | -18 | -20 | -24 | -15 | -12 | -10 | -9 |
min °C | -31 | -34 | -33 | -31 | -29 | -29 | -28 | -21 | -18 | -14 | -9 | -16 | -19 | -25 | -29 | -21 | -13 | -11 | -10 |
chill °C | -45 | -52 | -51 | -45 | -41 | -41 | -39 | -33 | -28 | -22 | -20 | -31 | -36 | -36 | -42 | -35 | -25 | -22 | -20 |
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) | 1350 | 1350 | 1350 | 1400 | 1350 | 1850 | 1500 | 1350 | 1300 | 1300 | 1350 | 1300 | 1400 | 1450 | 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 light covering of new snow mostly falling on Sun night. Extremely cold (max -16°C on Wed afternoon, min -34°C on Mon morning). Winds increasing (light winds from the WNW on Sun night, fresh winds from the WSW by Mon afternoon).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu afternoon. Temperatures will be well below freezing (max -8°C on Thu morning, min -29°C on Fri afternoon). Winds increasing (light winds from the W on Wed night, gales from the W by Thu night).
This table gives the weather forecast for Siple at the specific elevation of 1500 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.