– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 11 am Tue 16 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Tue 16 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Tue 16 Jun Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Thu morning. Extremely cold (max -19°C on Thu night, min -23°C on Wed night). Winds increasing (light winds from the NNE on Tue morning, severe gales from the NE by Thu night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Fri morning. Extremely cold (max -21°C on Fri morning, min -34°C on Sun night). Winds decreasing (gales from the NE on Fri morning, light winds from the NE by Sat night). | |||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | | | |  | | | | | | | | | |
cloudy | cloudy | cloudy | some clouds | light snow | light snow | light snow | some clouds | cloudy | snow shwrs | some clouds | light snow | snow shwrs | cloudy | light snow | snow shwrs | cloudy | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | 2 | 2 | 3 | — | — | 3 | — | 3 | 2 | — | 1 | 1 | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -20 | -20 | -20 | -22 | -21 | -21 | -20 | -20 | -19 | -21 | -22 | -23 | -25 | -26 | -27 | -33 | -33 | -33 |
min °C | -20 | -20 | -21 | -22 | -22 | -23 | -20 | -20 | -20 | -23 | -23 | -24 | -25 | -26 | -32 | -33 | -33 | -34 |
-30 | -30 | -35 | -36 | -38 | -39 | -35 | -32 | -32 | -40 | -40 | -43 | -43 | -44 | -44 | -45 | -46 | -50 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1400 | 1400 | 1400 | 1350 | 1350 | 1350 | 1350 | 1400 | 1350 | 1350 | 1400 | 1400 | 1400 | 1350 | 1350 | 1350 | 1500 | 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 light covering of new snow mostly falling on Thu morning. Extremely cold (max -19°C on Thu night, min -23°C on Wed night). Winds increasing (light winds from the NNE on Tue morning, severe gales from the NE by Thu night).
Siple Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri morning. Extremely cold (max -21°C on Fri morning, min -34°C on Sun night). Winds decreasing (gales from the NE on Fri morning, light winds from the NE by Sat 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 |  | ||||
BaseSanMartin | |||||
BaseBelgranoII |  | ||||
ASCATB295E64S | |||||
ASCATB296E64S | |||||
ASCATC296E64S | |||||
ASCATC297E64S | |||||
ASCATB297E64S | |||||
ASCATB295E63S | |||||
ASCATB296E63S |
* 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.