– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 5 pm Wed 22 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Wed 22 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Wed 22 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 Wed afternoon. Temperatures will be well below freezing (max -9°C on Fri morning, min -14°C on Thu morning). Winds decreasing (strong winds from the N on Wed night, light winds from the ENE by Fri night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sun night. Temperatures will be well below freezing (max -7°C on Sun morning, min -14°C on Tue morning). Winds increasing (calm on Sat afternoon, strong winds from the NW by Sun afternoon). | ||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  | |  | | |  |  | | | | | |  | |
heavy snow | heavy snow | light snow | cloudy | cloudy | light snow | snow shwrs | cloudy | cloudy | some clouds | some clouds | some clouds | some clouds | heavy snow | light snow | snow shwrs | light snow | |
Cloud base (m) | 1300 | 1300 | 1350 | 1750 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 800 | 850 | 850 | 850 | 800 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 14 | 26 | 1 | — | — | 2 | 1 | — | — | — | — | — | — | 12 | 2 | 1 | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -10 | -13 | -14 | -10 | -9 | -9 | -9 | -9 | -9 | -8 | -7 | -8 | -7 | -8 | -10 | -12 |
min °C | -10 | -11 | -14 | -14 | -13 | -10 | -9 | -9 | -9 | -9 | -8 | -8 | -9 | -7 | -9 | -11 | -13 |
chill °C | -20 | -21 | -23 | -21 | -18 | -17 | -14 | -15 | -14 | -12 | -12 | -18 | -20 | -17 | -18 | -20 | -23 |
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 heavy fall of snow, heaviest during Wed afternoon. Temperatures will be well below freezing (max -9°C on Fri morning, min -14°C on Thu morning). Winds decreasing (strong winds from the N on Wed night, light winds from the ENE by Fri night).
Siple Weather (Days 3-6):
A moderate fall of snow, heaviest on Sun night. Temperatures will be well below freezing (max -7°C on Sun morning, min -14°C on Tue morning). Winds increasing (calm on Sat afternoon, strong winds from the NW by Sun afternoon).
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.