– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 11 am Wed 13 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Wed 13 May Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Wed 13 May Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Wed afternoon. Extremely cold (max -15°C on Wed morning, min -20°C on Fri night). Winds increasing (calm on Thu night, strong winds from the ENE by Fri afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sun night. Extremely cold (max -13°C on Sun afternoon, min -21°C on Sat morning). Winds decreasing (strong winds from the ENE on Sat night, calm by Mon morning). | |||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  |  | | | |  | | | | | | | |
light snow | mod. snow | light snow | clear | some clouds | some clouds | cloudy | light snow | light snow | light snow | clear | snow shwrs | cloudy | light snow | snow shwrs | light snow | light snow | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
5 | 10 | 5 | — | — | — | — | 1 | 4 | 2 | — | 3 | — | 2 | 8 | 1 | 2 | 4 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -15 | -15 | -15 | -17 | -18 | -15 | -16 | -16 | -18 | -21 | -19 | -17 | -15 | -13 | -13 | -14 | -15 | -15 |
min °C | -16 | -15 | -16 | -18 | -18 | -18 | -16 | -17 | -20 | -21 | -21 | -19 | -17 | -13 | -16 | -15 | -15 | -17 |
-29 | -27 | -28 | -28 | -27 | -26 | -27 | -31 | -34 | -34 | -31 | -33 | -29 | -24 | -29 | -19 | -23 | -22 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1350 | 1350 | 1350 | 1350 | 1400 | 5600 | 1850 | 1450 | 1400 | 1450 | 1400 | 1350 | 1700 | 1300 | 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 | — | — | 12:00 | — | — |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: A heavy fall of snow, heaviest during Wed afternoon. Extremely cold (max -15°C on Wed morning, min -20°C on Fri night). Winds increasing (calm on Thu night, strong winds from the ENE by Fri afternoon).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Extremely cold (max -13°C on Sun afternoon, min -21°C on Sat morning). Winds decreasing (strong winds from the ENE on Sat night, calm by Mon morning).
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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Williams Field |  | ||||
Jang Bogo Station | |||||
BaseSanMartin | |||||
BaseBelgranoII | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
Captain Arturo Prat Base | |||||
BaseEsperanza | |||||
CentroMet.Antártico Presidente Eduardo Frei | |
* 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.