– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 5 pm Sat 20 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Sat 20 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sat 20 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 Tue morning. Extremely cold (max -25°C on Tue morning, min -30°C on Sat night). Winds increasing (calm on Sun afternoon, stormy winds from the NNE by Tue morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Tue afternoon. Extremely cold (max -26°C on Tue afternoon, min -29°C on Thu night). Winds decreasing (gales from the NNE on Tue afternoon, light winds from the E by Wed morning). | ||||||||||||||||
Sat 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  | |  |  |  |  |  |  | | | |  | |
light snow | light snow | clear | clear | cloudy | some clouds | clear | mod. snow | heavy snow | snow shwrs | some clouds | cloudy | light snow | cloudy | cloudy | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 2 | 3 | — | — | — | — | — | 10 | 21 | 15 | — | — | 1 | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -27 | -28 | -30 | -30 | -30 | -30 | -29 | -26 | -25 | -26 | -26 | -26 | -26 | -26 | -28 | -28 | -29 |
min °C | -28 | -30 | -30 | -30 | -30 | -30 | -30 | -27 | -26 | -26 | -26 | -26 | -26 | -27 | -28 | -28 | -29 |
chill °C | -42 | -37 | -37 | -37 | -37 | -39 | -42 | -43 | -48 | -45 | -43 | -33 | -38 | -40 | -40 | -43 | -45 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 1350 | 1350 | 1350 | 1400 | 1350 | 1350 | 1350 | 1600 | 1350 | 1350 | 1350 | 1350 | 1350 | ||||
 | — | — | 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 Tue morning. Extremely cold (max -25°C on Tue morning, min -30°C on Sat night). Winds increasing (calm on Sun afternoon, stormy winds from the NNE by Tue morning).
Siple Weather (Days 3-6):
A moderate fall of snow, heaviest on Tue afternoon. Extremely cold (max -26°C on Tue afternoon, min -29°C on Thu night). Winds decreasing (gales from the NNE on Tue afternoon, light winds from the E by Wed morning).
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.