– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 5 pm Tue 28 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Tue 28 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Tue 28 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 Thu night. Extremely cold (max -17°C on Wed night, min -22°C on Fri morning). Winds increasing (light winds from the NW on Wed morning, gales from the NE by Thu night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Fri night. Extremely cold (max -18°C on Sat night, min -25°C on Mon morning). Winds decreasing (gales from the NNE on Fri afternoon, light winds from the NNE by Sun night). | ||||||||||||||||
Tue 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  |  | |  |  |  |  | | | | |
cloudy | some clouds | cloudy | some clouds | cloudy | light snow | light snow | snow shwrs | mod. snow | mod. snow | heavy snow | snow shwrs | clear | light snow | snow shwrs | snow shwrs | snow shwrs | |
Cloud base (m) | 850 | 800 | 850 | 850 | 850 | 1350 | 1300 | 1350 | 1350 | 1350 | 1300 | 1350 | 1350 | 1800 | 1350 | 1350 | 1350 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | 1 | 2 | 6 | 7 | 8 | 17 | 2 | — | 1 | 4 | 8 | 8 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -18 | -19 | -19 | -19 | -17 | -17 | -17 | -18 | -22 | -22 | -20 | -22 | -21 | -18 | -18 | -22 | -22 |
min °C | -19 | -20 | -20 | -19 | -18 | -17 | -18 | -21 | -22 | -22 | -21 | -22 | -22 | -21 | -20 | -22 | -24 |
chill °C | -35 | -36 | -30 | -29 | -28 | -29 | -32 | -38 | -39 | -39 | -39 | -34 | -38 | -37 | -36 | -38 | -32 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 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 Thu night. Extremely cold (max -17°C on Wed night, min -22°C on Fri morning). Winds increasing (light winds from the NW on Wed morning, gales from the NE by Thu night).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Extremely cold (max -18°C on Sat night, min -25°C on Mon morning). Winds decreasing (gales from the NNE on Fri afternoon, light winds from the NNE by Sun 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.