– Lat/Long: 73.43° S 126.67° W
Siple Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 6 am Tue 03 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Tue 03 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 Tue afternoon. Extremely cold (max -12°C on Tue morning, min -16°C on Thu afternoon). Winds decreasing (fresh winds from the ENE on Tue morning, light winds from the ENE by Thu night). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -15°C on Fri morning, min -19°C on Fri night). Wind will be generally light. | |||||||||||||||||
Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | |  | |  | | |  |  |  |  | | | | |
light snow | light snow | light snow | light snow | light snow | light snow | cloudy | cloudy | some clouds | cloudy | cloudy | cloudy | some clouds | clear | clear | clear | clear | some clouds | |
Cloud base (m) | 1400 | 1350 | 1350 | 1350 | 1400 | 1400 | 1400 | 1400 | 1450 | 1650 | 1350 | 1400 | 3650 | 5100 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 3 | 4 | 3 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -12 | -13 | -15 | -15 | -15 | -14 | -14 | -16 | -15 | -15 | -16 | -18 | -18 | -18 | -17 | -17 | -18 | -18 |
min °C | -14 | -14 | -15 | -15 | -15 | -15 | -15 | -16 | -16 | -16 | -17 | -19 | -18 | -18 | -18 | -17 | -19 | -19 |
chill °C | -25 | -23 | -25 | -21 | -21 | -23 | -23 | -24 | -22 | -22 | -22 | -26 | -25 | -27 | -24 | -17 | -26 | -27 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 10:15 | — | — | 9:57 | — | — | 9:24 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | — | 8:02 | — | — | 8:21 | — | — | 8:52 | — | 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 Tue afternoon. Extremely cold (max -12°C on Tue morning, min -16°C on Thu afternoon). Winds decreasing (fresh winds from the ENE on Tue morning, light winds from the ENE by Thu night).
Siple Weather (Days 3-6):
Mostly dry. Extremely cold (max -15°C on Fri morning, min -19°C on Fri night). 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 |
|---|---|---|---|---|---|
Mcmurdo Williams |  | ||||
Williams Field | | ||||
Phoenix Field- McMurdo Station | | ||||
ASCATC196E64S | |||||
ASCATC197E63S | |||||
ASCATC195E64S | |||||
ASCATC196E63S | |||||
ASCATC195E63S | |||||
ASCATC194E64S |
* 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.