– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 12 am Thu 08 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Thu 08 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 -25°C on Wed night, min -28°C on Thu night). Mainly fresh winds. | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -19°C on Tue morning, min -26°C on Sat night). Winds increasing (calm on Sun night, fresh winds from the SE by Tue afternoon). | |||||||||||||||
Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | | | | |  | | | | |
clear | cloudy | some clouds | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | |
Cloud base (m) | 1400 | 1350 | 1400 | 1350 | 1350 | 1650 | 2100 | 4850 | 4800 | 5400 | ||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -25 | -25 | -25 | -26 | -28 | -28 | -27 | -27 | -26 | -25 | -25 | -24 | -23 | -23 | -22 | -20 |
min °C | -26 | -25 | -26 | -28 | -28 | -28 | -28 | -28 | -27 | -26 | -25 | -25 | -24 | -23 | -22 | -22 |
chill °C | -40 | -38 | -38 | -42 | -42 | -42 | -43 | -41 | -40 | -38 | -32 | -32 | -24 | -29 | -30 | -32 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 1:44 | — | — | 1:39 | — | — | 1:32 | — | — | 1:27 | — | — | 1:21 | — | — |
 | — | — | 4:46 | — | — | 4:52 | — | — | 4:58 | — | — | 5:02 | — | — | 5:08 | — |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: Mostly dry. Extremely cold (max -25°C on Wed night, min -28°C on Thu night). Mainly fresh winds.
Siple Weather (Days 3-6):
Mostly dry. Extremely cold (max -19°C on Tue morning, min -26°C on Sat night). Winds increasing (calm on Sun night, fresh winds from the SE by Tue afternoon).
This table gives the weather forecast for Siple at the specific elevation of 3110 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.