– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 12 pm Tue 10 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Tue 10 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 -26°C on Tue morning, min -28°C on Tue night). Wind will be generally light. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sat afternoon. Extremely cold (max -19°C on Sun night, min -28°C on Fri morning). Mainly severe gales. | |||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  | | | | | |  | |  | | |  | |
light snow | light snow | cloudy | snow shwrs | some clouds | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | mod. snow | snow shwrs | snow shwrs | snow shwrs | light snow | light snow | |
Cloud base (m) | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1400 | 1350 | 1450 | 1450 | 1400 | 1400 | 1400 | 1350 | 1400 | 1350 | 1350 | 1350 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 2 | 1 | — | 2 | — | — | — | — | — | — | — | — | 7 | 16 | 9 | 4 | 4 | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -26 | -27 | -28 | -28 | -28 | -28 | -28 | -28 | -28 | -27 | -27 | -22 | -21 | -22 | -23 | -22 | -21 | -19 |
min °C | -26 | -27 | -28 | -28 | -28 | -28 | -28 | -28 | -28 | -28 | -27 | -26 | -22 | -22 | -24 | -22 | -22 | -21 |
chill °C | -31 | -27 | -33 | -36 | -28 | -37 | -37 | -36 | -38 | -39 | -38 | -36 | -41 | -41 | -40 | -38 | -36 | -33 |
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 -26°C on Tue morning, min -28°C on Tue night). Wind will be generally light.
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat afternoon. Extremely cold (max -19°C on Sun night, min -28°C on Fri morning). Mainly severe gales.
This table gives the weather forecast for Siple at the specific elevation of 3110 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 | | ||||
Jang Bogo Station | |||||
BaseSanMartin | |||||
BaseBelgranoII | |||||
SHIP2308 | |||||
SHIP6554 | |||||
SHIP2369 |
* 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.