– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 12 pm Sun 08 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Sun 08 Nov 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 Tue morning. Extremely cold (max -12°C on Sun morning, min -15°C on Sun afternoon). Wind will be generally light. | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -8°C on Fri night, min -13°C on Thu afternoon). Wind will be generally light. | |||||||||||||||||
Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  | | | | | | | | | | |
clear | some clouds | clear | cloudy | cloudy | cloudy | light snow | light snow | light snow | light snow | cloudy | cloudy | cloudy | some clouds | cloudy | cloudy | some clouds | clear | |
Cloud base (m) | 1400 | 1400 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1400 | 1350 | 1350 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | 2 | 2 | 1 | 2 | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -12 | -14 | -13 | -14 | -15 | -12 | -12 | -12 | -12 | -12 | -12 | -11 | -11 | -12 | -9 | -9 | -10 | -8 |
min °C | -12 | -15 | -15 | -14 | -15 | -14 | -12 | -13 | -14 | -12 | -12 | -12 | -11 | -13 | -11 | -9 | -11 | -11 |
chill °C | -15 | -20 | -20 | -18 | -15 | -18 | -15 | -13 | -14 | -15 | -12 | -15 | -11 | -17 | -15 | -12 | -11 | -11 |
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 light covering of new snow mostly falling on Tue morning. Extremely cold (max -12°C on Sun morning, min -15°C on Sun afternoon). Wind will be generally light.
Siple Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -8°C on Fri night, min -13°C on Thu afternoon). Wind will be generally light.
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 |  | ||||
ASCATC172E63S | |||||
ASCATC171E64S | |||||
ASCATC171E63S | |||||
ASCATC170E64S | |||||
ASCATC169E64S | |||||
ASCATC170E63S | |||||
ASCATC172E62S | |||||
ASCATB169E64S |
* 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.