– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 12 am Wed 28 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Wed 28 Oct Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -17°C on Tue night, min -22°C on Wed night). Winds increasing (light winds from the N on Tue night, fresh winds from the W by Fri morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Mon morning. Temperatures will be well below freezing (max -10°C on Sun morning, min -19°C on Fri night). Winds increasing (light winds from the N on Sat night, strong winds from the ENE by Sun night). | |||||||||||||||
Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | |  |  | | | | |  | |  | |  | |
some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | light snow | some clouds | cloudy | light snow | mod. snow | |
Cloud base (m) | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1400 | 1350 | 1350 | 1350 | 1400 | 1400 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | 6 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -17 | -19 | -21 | -21 | -20 | -20 | -19 | -19 | -20 | -16 | -13 | -13 | -11 | -10 | -10 | -11 |
min °C | -18 | -20 | -21 | -22 | -20 | -20 | -20 | -19 | -20 | -19 | -14 | -13 | -12 | -11 | -11 | -12 |
chill °C | -24 | -27 | -27 | -30 | -31 | -30 | -32 | -32 | -33 | -31 | -24 | -21 | -18 | -21 | -22 | -24 |
Freezing level m | 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 | — | — |
 | — | — | 6:57 | — | — | 7:05 | — | — | 7:15 | — | — | 7:24 | — | — | 7:36 | — |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: Mostly dry. Extremely cold (max -17°C on Tue night, min -22°C on Wed night). Winds increasing (light winds from the N on Tue night, fresh winds from the W by Fri morning).
Siple Weather (Days 3-6):
A moderate fall of snow, heaviest on Mon morning. Temperatures will be well below freezing (max -10°C on Sun morning, min -19°C on Fri night). Winds increasing (light winds from the N on Sat night, strong winds from the ENE by Sun night).
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.