– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 6 am Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Sat 24 Oct 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 -19°C on Mon night, min -25°C on Sat morning). Winds increasing (light winds from the WNW on Sat morning, gales from the WSW by Sun morning). | Days 4–6 Weather SummaryA dusting of new snow. Extremely cold (max -21°C on Tue morning, min -26°C on Tue night). Winds increasing (calm on Wed night, near gales from the WNW by Thu night). | |||||||||||||||||
Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | |||||||||||||
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 | some clouds | cloudy | light snow | cloudy | light snow | snow shwrs | some clouds | some clouds | cloudy | some clouds | some clouds | clear | |
Cloud base (m) | 1350 | 1350 | 1350 | 1350 | 1400 | 1400 | 1350 | 1400 | 1350 | 1350 | 1350 | 1350 | 1350 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | 4 | — | 2 | 2 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -25 | -25 | -25 | -25 | -25 | -25 | -24 | -23 | -19 | -21 | -21 | -23 | -26 | -25 | -23 | -23 | -23 | -24 |
min °C | -25 | -25 | -25 | -25 | -25 | -25 | -24 | -23 | -21 | -21 | -21 | -26 | -26 | -26 | -24 | -23 | -23 | -26 |
chill °C | -34 | -34 | -40 | -44 | -44 | -42 | -36 | -37 | -36 | -32 | -32 | -41 | -41 | -36 | -29 | -28 | -31 | -44 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 11:53 | — | — | 11:46 | — | — | 11:38 | — | — | 11:30 | — | — | 11:22 | — | — | 11:13 | — | — |
 | — | 6:24 | — | — | 6:31 | — | — | 6:39 | — | — | 6:47 | — | — | 6:57 | — | — | 7:05 | — |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: A dusting of new snow. Extremely cold (max -19°C on Mon night, min -25°C on Sat morning). Winds increasing (light winds from the WNW on Sat morning, gales from the WSW by Sun morning).
Siple Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -21°C on Tue morning, min -26°C on Tue night). Winds increasing (calm on Wed night, near gales from the WNW by Thu night).
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 |  | ||||
ASCATC195E63S | |||||
ASCATC194E63S | |||||
ASCATC193E63S | |||||
ASCATC195E62S | |||||
ASCATC192E63S | |||||
ASCATC194E62S | |||||
ASCATC191E64S |
* 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.