– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 11 pm Sun 21 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sun 21 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 21 Jun Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Mon night. Extremely cold (max -25°C on Tue afternoon, min -31°C on Sun night). Winds decreasing (near gales from the NNE on Mon night, calm by Tue afternoon). | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -27°C on Wed night, min -31°C on Fri night). Winds increasing (light winds from the WSW on Wed night, gales from the WSW by Thu night). | ||||||||||||||||||
Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  | |  |  | | | | | | | |  | | |
some clouds | some clouds | some clouds | mod. snow | snow shwrs | light snow | cloudy | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | cloudy | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | 8 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -30 | -30 | -27 | -26 | -26 | -25 | -26 | -27 | -27 | -27 | -27 | -28 | -29 | -30 | -30 | -30 | -31 | -31 | -30 |
min °C | -31 | -31 | -29 | -27 | -26 | -26 | -27 | -27 | -28 | -28 | -28 | -28 | -30 | -30 | -30 | -31 | -31 | -31 | -31 |
chill °C | -40 | -43 | -44 | -46 | -42 | -26 | -33 | -34 | -38 | -39 | -44 | -45 | -50 | -48 | -46 | -47 | -47 | -45 | -45 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 1450 | 2050 | 1350 | 1350 | 1400 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1750 | |||||||
 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: A moderate fall of snow, heaviest on Mon night. Extremely cold (max -25°C on Tue afternoon, min -31°C on Sun night). Winds decreasing (near gales from the NNE on Mon night, calm by Tue afternoon).
Siple Weather (Days 3-6):
Mostly dry. Extremely cold (max -27°C on Wed night, min -31°C on Fri night). Winds increasing (light winds from the WSW on Wed night, gales from the WSW by Thu night).
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.