– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 11 pm Sun 28 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sun 28 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 28 Jun Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -8°C on Mon night, min -20°C on Tue night). Winds decreasing (fresh winds from the NE on Mon afternoon, calm by Tue afternoon). | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -14°C on Wed night, min -25°C on Fri morning). Wind will be generally light. | ||||||||||||||||||
Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  | |  | | | | | | | | |  | |
light snow | light snow | mod. snow | mod. snow | light snow | some clouds | some clouds | cloudy | cloudy | cloudy | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | 3 | 2 | 7 | 8 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -11 | -10 | -9 | -8 | -16 | -18 | -18 | -17 | -15 | -14 | -18 | -18 | -20 | -25 | -24 | -25 | -25 | -24 | -23 |
min °C | -16 | -11 | -11 | -12 | -19 | -19 | -20 | -17 | -16 | -19 | -19 | -18 | -23 | -25 | -25 | -25 | -25 | -24 | -24 |
chill °C | -24 | -18 | -21 | -20 | -24 | -24 | -25 | -22 | -22 | -28 | -27 | -25 | -30 | -33 | -25 | -25 | -25 | -24 | -24 |
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) | 1400 | 1350 | 1350 | 1350 | 1600 | 1350 | 1450 | 1450 | 1550 | 1350 | 1900 | 1650 | 1350 | 1350 | 1350 | 1350 | 1400 | 1850 | |
 | — | 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 heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -8°C on Mon night, min -20°C on Tue night). Winds decreasing (fresh winds from the NE on Mon afternoon, calm by Tue afternoon).
Siple Weather (Days 3-6):
Mostly dry. Extremely cold (max -14°C on Wed night, min -25°C on Fri morning). Wind will be generally light.
This table gives the weather forecast for Siple at the specific elevation of 500 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.