– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 11 am Tue 26 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Tue 26 May Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Tue 26 May Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Thu morning. Extremely cold (max -19°C on Thu night, min -26°C on Thu afternoon). Winds increasing (calm on Wed morning, gales from the ENE by Wed night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri night. Extremely cold (max -19°C on Fri morning, min -29°C on Sun night). Winds decreasing (gales from the NNE on Fri night, calm by Sun night). | |||||||||||||||||
Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 31 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | | |  | |  |  | | | | |
clear | clear | some clouds | cloudy | some clouds | light snow | snow shwrs | snow shwrs | light snow | clear | some clouds | snow shwrs | snow shwrs | mod. snow | mod. snow | cloudy | some clouds | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | 3 | 5 | 1 | 5 | — | — | 18 | 7 | 8 | 7 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -24 | -24 | -22 | -22 | -22 | -22 | -24 | -25 | -19 | -19 | -21 | -21 | -24 | -25 | -26 | -25 | -26 | -29 |
min °C | -24 | -24 | -23 | -23 | -23 | -24 | -25 | -26 | -24 | -20 | -21 | -24 | -25 | -26 | -26 | -26 | -27 | -29 |
-38 | -35 | -30 | -23 | -31 | -42 | -42 | -44 | -39 | -31 | -34 | -41 | -42 | -42 | -41 | -36 | -42 | -45 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 7200 | 1400 | 1750 | 1550 | 1400 | 1400 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1400 | ||
 | 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 moderate fall of snow, heaviest on Thu morning. Extremely cold (max -19°C on Thu night, min -26°C on Thu afternoon). Winds increasing (calm on Wed morning, gales from the ENE by Wed night).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Extremely cold (max -19°C on Fri morning, min -29°C on Sun night). Winds decreasing (gales from the NNE on Fri night, calm by Sun 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Williams Field |  | ||||
Jang Bogo Station | |||||
BaseSanMartin | |||||
BaseBelgranoII | | ||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseBernardoO higgins | |||||
Captain Arturo Prat Base |  |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.