– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 11 am Sun 28 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Sun 28 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sun 28 Jun Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -8°C on Mon night, min -24°C on Sun morning). Winds increasing (calm on Sun morning, fresh winds from the NE by Mon afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed afternoon. Extremely cold (max -14°C on Wed morning, min -22°C on Fri morning). Winds decreasing (near gales from the E on Wed afternoon, calm by Fri afternoon). | |||||||||||||||||
Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  | | |  |  | | | | | | | |
some clouds | some clouds | light snow | light snow | mod. snow | mod. snow | cloudy | clear | some clouds | light snow | heavy snow | heavy snow | light snow | cloudy | some clouds | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | 5 | 1 | 6 | 9 | — | — | — | 3 | 14 | 11 | 1 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -24 | -22 | -12 | -11 | -9 | -8 | -16 | -19 | -16 | -14 | -14 | -14 | -16 | -17 | -18 | -22 | -21 | -21 |
min °C | -24 | -24 | -17 | -12 | -11 | -12 | -18 | -20 | -20 | -15 | -14 | -15 | -17 | -18 | -21 | -22 | -22 | -22 |
chill °C | -24 | -32 | -25 | -20 | -21 | -16 | -24 | -26 | -25 | -26 | -28 | -26 | -26 | -26 | -27 | -27 | -22 | -22 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 1350 | 1400 | 1400 | 1350 | 1350 | 1350 | 1400 | 1550 | 1400 | 1350 | 1350 | 1400 | 1400 | 1350 | 1350 | 1350 | 1400 | |
 | 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 heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -8°C on Mon night, min -24°C on Sun morning). Winds increasing (calm on Sun morning, fresh winds from the NE by Mon afternoon).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed afternoon. Extremely cold (max -14°C on Wed morning, min -22°C on Fri morning). Winds decreasing (near gales from the E on Wed afternoon, calm by Fri afternoon).
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 |
|---|---|---|---|---|---|
ASCATB283E70S | |||||
ASCATB284E70S | |||||
Williams Field |  | ||||
ASCATB283E69S | |||||
ASCATB284E69S | |||||
ASCATB285E69S | |||||
ASCATB283E68S | |||||
ASCATB286E69S | |||||
ASCATB284E68S | |||||
ASCATB287E69S |
* 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.