– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 5 pm Sat 22 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Sat 22 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sat 22 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 -15°C on Tue morning, min -32°C on Sat night). Winds decreasing (severe gales from the N on Sat afternoon, light winds from the WNW by Sun morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Fri morning. Extremely cold (max -15°C on Tue afternoon, min -22°C on Thu morning). Mainly severe gales. | ||||||||||||||||
Sat 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | | |  | | | | |  | |  | |
some clouds | clear | some clouds | clear | some clouds | clear | cloudy | some clouds | some clouds | snow shwrs | clear | clear | clear | some clouds | light snow | snow shwrs | heavy snow | |
Cloud base (m) | 1350 | 1400 | 1350 | 1350 | 1350 | 2200 | 1900 | 1500 | 1750 | 1300 | 1350 | 800 | 1300 | 1300 | |||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | 2 | 3 | 14 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -27 | -31 | -32 | -30 | -27 | -24 | -23 | -18 | -15 | -15 | -15 | -17 | -18 | -18 | -21 | -19 | -18 |
min °C | -29 | -32 | -32 | -32 | -29 | -26 | -23 | -23 | -16 | -16 | -17 | -17 | -18 | -20 | -22 | -21 | -18 |
chill °C | -50 | -48 | -45 | -48 | -46 | -44 | -39 | -40 | -31 | -31 | -32 | -32 | -34 | -37 | -38 | -36 | -32 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 5:11 | — | — | 5:05 | — | — | 4:58 | — | — | 4:52 | — | — | 4:46 | — | — |
 | — | 11:42 | — | — | 11:48 | — | — | 11:55 | 12:00 | — | — | 12:06 | — | — | 12:11 | — | — |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: Mostly dry. Extremely cold (max -15°C on Tue morning, min -32°C on Sat night). Winds decreasing (severe gales from the N on Sat afternoon, light winds from the WNW by Sun morning).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri morning. Extremely cold (max -15°C on Tue afternoon, min -22°C on Thu morning). Mainly severe 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.