– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 12 pm Sun 23 Feb Local TimeUpdates in: hr min sUpdate imminent
Siple Weather Forecast, Antarctica
Issued: 12 pm Sun 23 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Sun 23 Feb 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 morning. Temperatures will be well below freezing (max -9°C on Mon night, min -22°C on Sun morning). Winds increasing (light winds from the WNW on Sun night, near gales from the NNE by Mon night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed night. Extremely cold (max -13°C on Wed afternoon, min -24°C on Thu morning). Winds decreasing (stormy winds from the NNE on Wed afternoon, light winds from the WNW by Fri morning). | Days 7–9 Weather SummaryA light covering of new snow mostly falling on Mon morning. Extremely cold (max -14°C on Sun afternoon, min -20°C on Sat morning). Winds decreasing (strong winds from the SW on Sun afternoon, light winds from the NNW by Mon night). | Days 10–12 Weather SummaryA moderate fall of snow, heaviest on Thu night. Extremely cold (max -16°C on Thu morning, min -24°C on Fri morning). Winds increasing (light winds from the NE on Tue night, gales from the WSW by Thu night). | |||||||||||||||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | |||||||||||||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | | |  | | | |  | | | | | |  | | | | | | | | |  |  | | | | | | |
clear | clear | some clouds | cloudy | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | light snow | snow shwrs | snow shwrs | light snow | light snow | snow shwrs | clear | some clouds | cloudy | clear | clear | clear | clear | snow shwrs | light snow | snow shwrs | some clouds | light snow | light snow | cloudy | some clouds | clear | snow shwrs | some clouds | light snow | snow shwrs | |
km/h | ||||||||||||||||||||||||||||||||||||
 |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||
— | — | — | — | 2.0 | 6 | 5 | 2.0 | 4 | 1.0 | 2.0 | 39 | 7 | 1.0 | 1.0 | 2.0 | — | — | — | — | — | — | — | 1.0 | 5 | 1.0 | — | 2.0 | 1.0 | — | — | — | 1.0 | — | 3 | 10 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -21 | -19 | -15 | -13 | -10 | -9 | -12 | -16 | -17 | -17 | -13 | -13 | -23 | -23 | -23 | -23 | -22 | -19 | -20 | -19 | -16 | -16 | -14 | -14 | -17 | -16 | -15 | -17 | -18 | -19 | -19 | -18 | -19 | -16 | -17 | -20 |
min°C | -22 | -20 | -18 | -14 | -11 | -11 | -14 | -16 | -19 | -18 | -14 | -23 | -24 | -24 | -23 | -24 | -22 | -21 | -20 | -20 | -17 | -16 | -15 | -15 | -18 | -18 | -17 | -18 | -19 | -20 | -20 | -19 | -19 | -18 | -19 | -23 |
-33 | -31 | -28 | -23 | -21 | -24 | -27 | -28 | -30 | -29 | -26 | -40 | -37 | -36 | -34 | -30 | -34 | -36 | -31 | -31 | -30 | -29 | -28 | -24 | -28 | -31 | -24 | -26 | -25 | -26 | -26 | -29 | -32 | -34 | -35 | -38 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1450 | 1650 | 1400 | 1350 | 1350 | 1350 | 1350 | 1300 | 1300 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 | 1400 | 1350 | 1350 | 1300 | 1300 | 1300 | 1300 | ||||||
 | 12:57 | — | — | 1:04 | — | — | 1:09 | — | — | 1:15 | — | — | 1:22 | — | — | 1:29 | — | — | 1:35 | — | — | 1:39 | — | — | 1:46 | — | — | 1:52 | — | — | 1:57 | — | — | 2:02 | — | — |
 | — | 6:16 | — | — | 6:10 | — | — | 6:04 | — | — | 5:58 | — | — | 5:51 | — | — | 5:45 | — | — | 5:38 | — | — | 5:32 | — | — | 5:25 | — | — | 5:20 | — | — | 5:14 | — | — | 5:07 | — |
Siple Weather (Days 0-3):
The weather forecast for Siple is: A moderate fall of snow, heaviest on Tue morning. Temperatures will be well below freezing (max -9°C on Mon night, min -22°C on Sun morning). Winds increasing (light winds from the WNW on Sun night, near gales from the NNE by Mon night).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed night. Extremely cold (max -13°C on Wed afternoon, min -24°C on Thu morning). Winds decreasing (stormy winds from the NNE on Wed afternoon, light winds from the WNW by Fri morning).
Siple Weather (Days 6-9):
A light covering of new snow mostly falling on Mon morning. Extremely cold (max -14°C on Sun afternoon, min -20°C on Sat morning). Winds decreasing (strong winds from the SW on Sun afternoon, light winds from the NNW by Mon 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 |
|---|---|---|---|---|---|
ASCATB284E70S | |||||
Williams Field |  | ||||
Phoenix Field- McMurdo Station | | ||||
SHIP2069 | |||||
ASCATB283E69S | |||||
SHIP2221 | |||||
SHIP4002 | |||||
SHIP7349 | |||||
SHIP4800 | |||||
ASCATB283E69S |
* 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.
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