– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 5 pm Thu 13 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Thu 13 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Thu 13 Aug Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Sat afternoon. Extremely cold (max -15°C on Sat morning, min -23°C on Thu night). Winds increasing (light winds from the W on Thu afternoon, severe gales from the SW by Sat night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sun night. Extremely cold (max -16°C on Sun afternoon, min -29°C on Mon night). Winds decreasing (near gales from the NNW on Sun night, calm by Mon night). | ||||||||||||||||
Thu 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  | | | | |  |  | | |  | |
clear | some clouds | clear | some clouds | some clouds | light snow | snow shwrs | snow shwrs | some clouds | some clouds | snow shwrs | snow shwrs | cloudy | light snow | clear | some clouds | cloudy | |
Cloud base (m) | 2300 | 1350 | 1350 | 1350 | 1300 | 1300 | 1350 | 1350 | 2200 | 1300 | 1350 | 1350 | 1350 | 1350 | 1550 | 1350 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | 2 | 5 | 2 | — | — | 12 | 1 | — | 5 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -21 | -21 | -21 | -18 | -16 | -15 | -17 | -16 | -16 | -16 | -17 | -25 | -27 | -28 | -28 | -27 | -27 |
min °C | -22 | -23 | -23 | -19 | -17 | -15 | -19 | -19 | -17 | -17 | -24 | -26 | -27 | -29 | -29 | -28 | -27 |
chill °C | -32 | -39 | -40 | -35 | -31 | -29 | -37 | -37 | -32 | -30 | -39 | -41 | -42 | -34 | -40 | -41 | -39 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 6:13 | — | — | 6:05 | — | — | 5:58 | — | — | 5:52 | — | — | 5:45 | — | — |
 | — | 10:41 | — | — | 10:49 | — | — | 10:56 | — | — | 11:03 | — | — | 11:11 | — | — | 11:18 |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: A light covering of new snow mostly falling on Sat afternoon. Extremely cold (max -15°C on Sat morning, min -23°C on Thu night). Winds increasing (light winds from the W on Thu afternoon, severe gales from the SW by Sat night).
Siple Weather (Days 3-6):
A moderate fall of snow, heaviest on Sun night. Extremely cold (max -16°C on Sun afternoon, min -29°C on Mon night). Winds decreasing (near gales from the NNW on Sun night, calm by Mon 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.