– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 5 am Thu 25 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Thu 25 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Thu 25 Jun Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Extremely cold (max -17°C on Thu morning, min -23°C on Thu night). Wind will be generally light. | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Mon night. Temperatures will be well below freezing (max -9°C on Mon night, min -20°C on Sun morning). Winds increasing (calm on Sun afternoon, fresh winds from the ENE by Mon night). | |||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | |  | | | | |  |  | | | | |
light snow | cloudy | cloudy | cloudy | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | cloudy | light snow | heavy snow | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 14 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -17 | -20 | -20 | -22 | -20 | -20 | -21 | -21 | -19 | -20 | -18 | -17 | -12 | -12 | -9 | -14 | -12 | -13 |
min °C | -19 | -22 | -23 | -23 | -21 | -21 | -21 | -21 | -20 | -20 | -19 | -18 | -15 | -12 | -17 | -15 | -13 | -16 |
chill °C | -26 | -29 | -30 | -23 | -21 | -21 | -21 | -21 | -20 | -20 | -19 | -24 | -23 | -22 | -28 | -24 | -22 | -24 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 1350 | 1350 | 1400 | 1350 | 1350 | 1400 | 1450 | 1500 | 1650 | 1300 | 1300 | 1350 | 1400 | 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 dusting of new snow. Extremely cold (max -17°C on Thu morning, min -23°C on Thu night). Wind will be generally light.
Siple Weather (Days 3-6):
A moderate fall of snow, heaviest on Mon night. Temperatures will be well below freezing (max -9°C on Mon night, min -20°C on Sun morning). Winds increasing (calm on Sun afternoon, fresh winds from the ENE by Mon night).
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 |  | ||||
ASCATB192E64S | |||||
ASCATB193E63S | |||||
ASCATB191E64S | |||||
ASCATB192E63S | |||||
ASCATB190E64S | |||||
ASCATB191E63S | |||||
ASCATB189E64S | |||||
ASCATB193E62S | |||||
ASCATB188E64S |
* 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.