– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 12 am Wed 30 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Wed 30 Sep 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 Thu afternoon. Temperatures will be below freezing (max -3°C on Thu afternoon, min -12°C on Wed night). Mainly strong winds. | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max -3°C on Fri night, min -8°C on Sun morning). Winds increasing (light winds from the ENE on Sat night, near gales from the E by Mon morning). | |||||||||||||||
Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | |  | |  | | | | | | | |
heavy snow | mod. snow | mod. snow | some clouds | snow shwrs | heavy snow | heavy snow | light snow | light snow | mod. snow | snow shwrs | light snow | heavy snow | snow shwrs | heavy snow | heavy snow | |
Cloud base (m) | 1300 | 1350 | 1350 | 4500 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1300 | 1300 | 1300 | 1400 | 1350 | 1350 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 17 | 6 | 6 | — | 1 | 13 | 18 | 4 | 3 | 7 | 5 | 5 | 11 | 5 | 11 | 20 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -5 | -4 | -6 | -7 | -4 | -3 | -3 | -4 | -3 | -3 | -3 | -4 | -4 | -7 | -6 | -7 |
min °C | -7 | -6 | -9 | -12 | -4 | -3 | -3 | -4 | -3 | -5 | -4 | -4 | -6 | -8 | -6 | -7 |
chill °C | -17 | -15 | -16 | -19 | -12 | -11 | -10 | -11 | -8 | -13 | -12 | -12 | -12 | -17 | -15 | -15 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 50 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 2:30 | — | — | 2:25 | — | — | 2:18 | — | — | 2:13 | — | — | 2:08 | — | — |
 | — | — | 4:05 | — | — | 4:09 | — | — | 4:15 | — | — | 4:21 | — | — | 4:25 | — |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: A heavy fall of snow, heaviest during Thu afternoon. Temperatures will be below freezing (max -3°C on Thu afternoon, min -12°C on Wed night). Mainly strong winds.
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max -3°C on Fri night, min -8°C on Sun morning). Winds increasing (light winds from the ENE on Sat night, near gales from the E by Mon morning).
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.