– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 5 pm Sat 15 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Sat 15 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sat 15 Aug 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 Sun night. Temperatures will be below freezing (max -5°C on Sat afternoon, min -12°C on Mon morning). Wind will be generally light. | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Fri morning. Temperatures will be below freezing (max -1°C on Fri morning, min -16°C on Thu morning). Winds increasing (light winds from the NW on Tue afternoon, fresh winds from the ENE by Thu night). | ||||||||||||||||
Sat 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  | | |  | | | |  | | | |
mod. snow | snow shwrs | some clouds | cloudy | mod. snow | light snow | cloudy | light snow | light snow | some clouds | some clouds | light snow | light snow | light snow | snow shwrs | some clouds | light snow | |
Cloud base (m) | 1300 | 1350 | 1650 | 1350 | 1300 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1450 | 1350 | 1350 | 1400 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 6 | 1 | — | — | 10 | 2 | — | 5 | 2 | — | — | 1 | 2 | 2 | 1 | — | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -5 | -6 | -8 | -7 | -5 | -11 | -11 | -10 | -11 | -13 | -10 | -9 | -8 | -8 | -15 | -13 | -6 |
min °C | -6 | -8 | -8 | -9 | -6 | -12 | -12 | -11 | -12 | -13 | -13 | -9 | -9 | -10 | -16 | -15 | -11 |
chill °C | -11 | -11 | -8 | -13 | -13 | -17 | -17 | -16 | -18 | -18 | -18 | -17 | -16 | -17 | -23 | -22 | -17 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 5:58 | — | — | 5:52 | — | — | 5:45 | — | — | 5:37 | — | — | 5:31 | — | — |
 | — | 10:56 | — | — | 11:03 | — | — | 11:11 | — | — | 11:18 | — | — | 11:23 | — | — | 11:30 |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -5°C on Sat afternoon, min -12°C on Mon morning). Wind will be generally light.
Siple Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri morning. Temperatures will be below freezing (max -1°C on Fri morning, min -16°C on Thu morning). Winds increasing (light winds from the NW on Tue afternoon, fresh winds from the ENE by Thu night).
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.