– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 6 pm Sun 01 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Sun 01 Nov 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 Sun night. Temperatures will be well below freezing (max -7°C on Mon morning, min -10°C on Sun night). Winds decreasing (strong winds from the E on Mon morning, light winds from the E by Wed morning). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Wed night. Temperatures will be well below freezing (max -7°C on Wed night, min -13°C on Fri night). Wind will be generally light. | ||||||||||||||||
Sun 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | |  | | | | | | | |  | |
light snow | heavy snow | snow shwrs | snow shwrs | light snow | some clouds | cloudy | light snow | light snow | cloudy | light snow | cloudy | cloudy | light snow | light snow | light snow | cloudy | |
Cloud base (m) | 1400 | 1350 | 1350 | 1350 | 1400 | 1450 | 1500 | 1350 | 1350 | 1350 | 1350 | 1400 | 1400 | 1350 | 1350 | 1350 | 1700 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 1 | 26 | 11 | 7 | 4 | — | — | 3 | 1 | — | 1 | — | — | 1 | 2 | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -9 | -8 | -7 | -8 | -9 | -8 | -7 | -8 | -8 | -9 | -7 | -7 | -8 | -8 | -8 | -10 | -12 |
min °C | -9 | -10 | -7 | -9 | -10 | -8 | -9 | -8 | -8 | -9 | -8 | -7 | -9 | -9 | -9 | -12 | -13 |
chill °C | -19 | -20 | -17 | -18 | -19 | -16 | -17 | -14 | -12 | -12 | -15 | -13 | -14 | -13 | -12 | -16 | -16 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 10:30 | — | — | 10:15 | — | — | 9:57 | — | — | 9:24 | — | — | 12:00 | — | — |
 | 7:36 | — | — | 7:47 | — | — | 8:02 | — | — | 8:21 | — | — | 8:52 | — | 12:00 | — | — |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: A heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -7°C on Mon morning, min -10°C on Sun night). Winds decreasing (strong winds from the E on Mon morning, light winds from the E by Wed morning).
Siple Weather (Days 3-6):
A light covering of new snow mostly falling on Wed night. Temperatures will be well below freezing (max -7°C on Wed night, min -13°C on Fri night). Wind will be generally light.
This table gives the weather forecast for Siple at the specific elevation of 500 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.