– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 11 am Tue 28 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Tue 28 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Tue 28 Jul Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -4°C on Thu morning, min -8°C on Tue night). Winds increasing (calm on Wed morning, fresh winds from the ENE by Thu night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -5°C on Fri morning, min -11°C on Sun night). Winds decreasing (fresh winds from the E on Fri night, calm by Sun afternoon). | |||||||||||||||||
Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  |  | | | |  | | | | | | |
light snow | cloudy | some clouds | some clouds | cloudy | cloudy | cloudy | light snow | snow shwrs | light snow | light snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | cloudy | cloudy | some clouds | |
Cloud base (m) | 850 | 850 | 800 | 800 | 1950 | 1350 | 1350 | 1300 | 1300 | 1350 | 1350 | 1350 | 1350 | 1500 | 1350 | 1300 | 1350 | 1400 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 1 | — | — | — | — | — | — | 1 | 1 | 2 | 1 | 6 | 2 | 1 | 4 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -7 | -7 | -7 | -6 | -5 | -4 | -4 | -5 | -5 | -5 | -5 | -8 | -7 | -6 | -7 | -7 | -8 |
min °C | -6 | -7 | -8 | -8 | -6 | -6 | -5 | -4 | -8 | -6 | -6 | -6 | -9 | -8 | -7 | -7 | -7 | -11 |
chill °C | -12 | -13 | -13 | -8 | -8 | -10 | -12 | -11 | -17 | -14 | -14 | -14 | -16 | -15 | -14 | -10 | -7 | -17 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 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 dusting of new snow. Temperatures will be below freezing (max -4°C on Thu morning, min -8°C on Tue night). Winds increasing (calm on Wed morning, fresh winds from the ENE by Thu night).
Siple Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -5°C on Fri morning, min -11°C on Sun night). Winds decreasing (fresh winds from the E on Fri night, calm by Sun afternoon).
This table gives the weather forecast for Siple at the specific elevation of 500 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 |  | ||||
ASCATB287E64S | |||||
ASCATC293E66S | |||||
ASCATB293E66S | |||||
ASCATB288E64S | |||||
ASCATB286E63S | |||||
ASCATC289E64S | |||||
ASCATB289E64S | |||||
ASCATB292E65S | |||||
ASCATB290E64S |
* 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.