– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 12 pm Sat 07 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Sat 07 Nov Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Extremely cold (max -17°C on Sat night, min -20°C on Sat afternoon). Wind will be generally light. | Days 4–6 Weather SummaryA dusting of new snow. Extremely cold (max -17°C on Thu morning, min -19°C on Tue afternoon). Wind will be generally light. | |||||||||||||||||
Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  | |  |  | | | | | | | | | |
clear | clear | clear | clear | clear | some clouds | cloudy | cloudy | cloudy | light snow | light snow | cloudy | light snow | cloudy | cloudy | cloudy | cloudy | some clouds | |
Cloud base (m) | 7550 | 1350 | 1450 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1400 | 1400 | 1400 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | 2 | 1 | — | 1 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -19 | -19 | -17 | -17 | -18 | -19 | -19 | -19 | -18 | -18 | -18 | -18 | -18 | -18 | -18 | -17 | -18 | -17 |
min °C | -19 | -20 | -19 | -18 | -19 | -19 | -19 | -20 | -19 | -18 | -19 | -19 | -18 | -18 | -19 | -17 | -18 | -18 |
chill °C | -29 | -29 | -27 | -22 | -24 | -25 | -24 | -26 | -24 | -18 | -24 | -24 | -18 | -18 | -24 | -24 | -25 | -22 |
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: Mostly dry. Extremely cold (max -17°C on Sat night, min -20°C on Sat afternoon). Wind will be generally light.
Siple Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -17°C on Thu morning, min -19°C on Tue afternoon). Wind will be generally light.
This table gives the weather forecast for Siple at the specific elevation of 1500 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 |  | ||||
Phoenix Field- McMurdo Station |  | ||||
ASCATB288E67S | |||||
ASCATB289E67S | |||||
ASCATB288E66S | |||||
ASCATB289E66S | |||||
ASCATB290E66S | |||||
ASCATB288E65S | |||||
ASCATB291E66S |
* 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.