– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 11 pm Sun 30 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sun 30 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 30 Aug Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -14°C on Sun night, min -22°C on Wed morning). Winds decreasing (fresh winds from the WSW on Sun night, light winds from the SSW by Tue morning). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -20°C on Thu night, min -23°C on Sat morning). Mainly gales. | |||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | | | | | |  |  |  | | | |
clear | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | some clouds | light snow | light snow | some clouds | some clouds | |
Cloud base (m) | 8650 | 2100 | 1400 | 1550 | 1750 | |||||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -14 | -15 | -16 | -17 | -18 | -19 | -21 | -21 | -22 | -21 | -21 | -21 | -20 | -20 | -21 | -22 |
min °C | -14 | -16 | -16 | -18 | -19 | -20 | -21 | -22 | -22 | -21 | -21 | -21 | -20 | -21 | -21 | -22 |
chill °C | -25 | -25 | -26 | -26 | -26 | -29 | -31 | -35 | -35 | -34 | -34 | -34 | -33 | -36 | -33 | -30 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 4:22 | — | — | 4:16 | — | — | 4:09 | — | — | 4:05 | — | — | 3:59 | — | — |
 | — | 12:33 | — | — | 12:38 | — | — | 12:44 | — | — | 12:48 | — | — | 12:53 | — | — |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: Mostly dry. Extremely cold (max -14°C on Sun night, min -22°C on Wed morning). Winds decreasing (fresh winds from the WSW on Sun night, light winds from the SSW by Tue morning).
Siple Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -20°C on Thu night, min -23°C on Sat morning). Mainly gales.
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.