– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 6 am Wed 28 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Wed 28 Oct Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Extremely cold (max -11°C on Fri night, min -17°C on Wed afternoon). Wind will be generally light. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -4°C on Sat night, min -10°C on Mon night). Winds increasing (light winds from the NW on Sat morning, strong winds from the ENE by Sun night). | |||||||||||||||||
Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | | | | |  |  |  | |  |  | | | |
some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | light snow | cloudy | cloudy | light snow | snow shwrs | snow shwrs | snow shwrs | some clouds | |
Cloud base (m) | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1400 | 1350 | 1350 | 1400 | 1350 | 1400 | 1400 | 1400 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 4 | 13 | 2 | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -14 | -16 | -15 | -14 | -16 | -14 | -14 | -16 | -11 | -9 | -7 | -4 | -5 | -6 | -7 | -7 | -8 | -9 |
min °C | -15 | -17 | -17 | -15 | -16 | -16 | -15 | -16 | -15 | -9 | -7 | -7 | -6 | -6 | -8 | -7 | -9 | -10 |
chill °C | -20 | -21 | -22 | -23 | -23 | -24 | -24 | -25 | -23 | -16 | -13 | -13 | -15 | -15 | -18 | -17 | -19 | -20 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 11:22 | — | — | 11:13 | — | — | 11:02 | — | — | 10:52 | — | — | 10:42 | — | — | 10:30 | — | — |
 | — | 6:57 | — | — | 7:05 | — | — | 7:15 | — | — | 7:24 | — | — | 7:36 | — | — | 7:47 | — |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: Mostly dry. Extremely cold (max -11°C on Fri night, min -17°C on Wed afternoon). Wind will be generally light.
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -4°C on Sat night, min -10°C on Mon night). Winds increasing (light winds from the NW on Sat morning, strong winds from the ENE by Sun night).
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.