– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 11 pm Mon 03 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Mon 03 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Mon 03 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 Mon night. Extremely cold (max -11°C on Mon night, min -21°C on Tue night). Winds decreasing (gales from the ENE on Mon night, calm by Thu morning). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -8°C on Sat night, min -20°C on Thu night). Winds decreasing (strong winds from the WSW on Thu night, light winds from the NE by Sat afternoon). | |||||||||||||||
Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | |  | |  | | | |  | |
snow shwrs | mod. snow | snow shwrs | light snow | some clouds | light snow | heavy snow | mod. snow | light snow | some clouds | some clouds | cloudy | light snow | light snow | cloudy | cloudy | |
Cloud base (m) | 1300 | 1350 | 1350 | 1350 | 1400 | 1600 | 1300 | 1350 | 1350 | 1400 | 1350 | 1300 | 1350 | 1350 | 1400 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 25 | 7 | 3 | 3 | — | 1 | 13 | 6 | 3 | — | — | — | 1 | 2 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -11 | -16 | -19 | -20 | -17 | -13 | -11 | -11 | -16 | -17 | -14 | -12 | -12 | -10 | -9 | -8 |
min °C | -16 | -17 | -20 | -21 | -20 | -15 | -13 | -12 | -19 | -20 | -14 | -13 | -14 | -12 | -10 | -9 |
chill °C | -30 | -30 | -33 | -33 | -31 | -25 | -25 | -12 | -30 | -33 | -25 | -22 | -25 | -21 | -16 | -16 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 12:00 | — | — | 7:56 | — | — | 7:37 | — | — | 7:22 | — | — | 7:09 | — | — |
 | — | 12:00 | — | — | — | — | 9:10 | — | — | 9:29 | — | — | 9:44 | — | — | 9:56 |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: A heavy fall of snow, heaviest during Mon night. Extremely cold (max -11°C on Mon night, min -21°C on Tue night). Winds decreasing (gales from the ENE on Mon night, calm by Thu morning).
Siple Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -8°C on Sat night, min -20°C on Thu night). Winds decreasing (strong winds from the WSW on Thu night, light winds from the NE by Sat afternoon).
This table gives the weather forecast for Siple at the specific elevation of 1500 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.