– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 6 am Mon 16 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Mon 16 Nov Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max -3°C on Wed night, min -8°C on Mon night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Temperatures will be below freezing (max -3°C on Thu morning, min -8°C on Sat night). Wind will be generally light. | |||||||||||||||||
Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  |  | | | |  | |  |  | | | | |
light snow | light snow | snow shwrs | light snow | light snow | cloudy | cloudy | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | |
Cloud base (m) | 1350 | 1350 | 1350 | 1400 | 1350 | 1400 | 1400 | 1350 | 1350 | 1400 | 2000 | 2100 | 6950 | 8100 | 1400 | 1350 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 4 | 4 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -4 | -5 | -7 | -6 | -7 | -6 | -5 | -6 | -3 | -3 | -4 | -3 | -3 | -4 | -4 | -3 | -6 | -5 |
min °C | -5 | -6 | -8 | -6 | -7 | -7 | -5 | -7 | -6 | -3 | -4 | -4 | -4 | -5 | -6 | -4 | -7 | -8 |
chill °C | -12 | -13 | -15 | -11 | -12 | -13 | -10 | -10 | -9 | -6 | -8 | -8 | -10 | -11 | -12 | -9 | -12 | -13 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 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 moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max -3°C on Wed night, min -8°C on Mon night). Wind will be generally light.
Siple Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max -3°C on Thu morning, min -8°C on Sat night). 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 |
|---|---|---|---|---|---|
Mcmurdo Williams |  | ||||
Williams Field |  | ||||
ASCATB184E65S | |||||
ASCATB185E64S | |||||
ASCATB184E64S | |||||
BaseSanMartin | |||||
ASCATB183E64S | |||||
ASCATB182E65S | |||||
ASCATB185E63S | |||||
ASCATB182E64S |
* 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.