– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 6 pm Sun 23 Feb Local TimeUpdates in: hr min sUpdate imminent
Siple Weather Forecast, Antarctica
Issued: 6 pm Sun 23 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Sun 23 Feb Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Tue morning. Temperatures will be well below freezing (max -7°C on Mon night, min -17°C on Sun afternoon). Winds increasing (calm on Sun night, near gales from the NE by Mon night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -8°C on Wed night, min -17°C on Thu morning). Winds decreasing (extremely windy from the NE on Wed night, light winds from the NNW by Thu night). | Days 8–10 Weather SummaryA light covering of new snow mostly falling on Mon morning. Temperatures will be well below freezing (max -9°C on Sun night, min -15°C on Sat afternoon). Winds decreasing (fresh winds from the WSW on Sun night, calm by Mon afternoon). | Days 11–13 Weather SummaryA moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -7°C on Thu night, min -16°C on Wed night). Winds increasing (light winds from the WSW on Wed night, gales from the WSW by Thu night). | |||||||||||||||||||||||||||||||||
Sun 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Fri 7 | ||||||||||||||||||||||||
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 | AM | |
 |  |  | |  |  |  | | |  | | | | | | |  | | | | | | | | | | |  | | | | | | | | | |
clear | some clouds | cloudy | cloudy | snow shwrs | mod. snow | snow shwrs | snow shwrs | snow shwrs | some clouds | snow shwrs | some clouds | some clouds | some clouds | clear | clear | clear | clear | cloudy | some clouds | clear | clear | some clouds | snow shwrs | snow shwrs | clear | some clouds | light snow | snow shwrs | cloudy | light snow | snow shwrs | clear | some clouds | snow shwrs | light snow | |
km/h | ||||||||||||||||||||||||||||||||||||
 |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
— | — | — | — | 5 | 6 | 2.0 | 4 | 1.0 | — | 28 | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 2.0 | — | — | 1.0 | 3 | — | 2.0 | 1.0 | — | — | 3 | 1.0 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -16 | -12 | -11 | -8 | -7 | -9 | -12 | -13 | -14 | -10 | -8 | -16 | -15 | -14 | -13 | -13 | -12 | -13 | -14 | -14 | -12 | -11 | -9 | -9 | -11 | -10 | -9 | -11 | -12 | -13 | -14 | -14 | -12 | -8 | -7 | -7 |
min°C | -17 | -15 | -12 | -9 | -8 | -10 | -13 | -15 | -15 | -13 | -14 | -17 | -16 | -15 | -14 | -13 | -13 | -13 | -15 | -15 | -13 | -12 | -10 | -10 | -12 | -12 | -10 | -11 | -12 | -13 | -14 | -16 | -13 | -10 | -8 | -7 |
-26 | -20 | -20 | -17 | -16 | -20 | -23 | -24 | -24 | -23 | -28 | -30 | -27 | -24 | -20 | -18 | -20 | -21 | -19 | -15 | -22 | -22 | -20 | -19 | -12 | -19 | -18 | -20 | -22 | -22 | -25 | -24 | -23 | -21 | -20 | -18 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 250 | 0 | 0 | 0 | 0 | 0 | 100 | 0 | 0 | 0 | 0 | 200 | 650 | |
Cloud base (m) | 1950 | 1600 | 1350 | 1450 | 1350 | 1350 | 1350 | 1300 | 1350 | 1350 | 1350 | 1550 | 1450 | 1350 | 1300 | 1800 | 1400 | 1350 | 1300 | 1350 | 1350 | 1350 | 1350 | 1300 | 1300 | 1300 | 1300 | 1350 | 2100 | 1300 | ||||||
 | — | — | 1:04 | — | — | 1:09 | — | — | 1:15 | — | — | 1:22 | — | — | 1:29 | — | — | 1:35 | — | — | 1:39 | — | — | 1:46 | — | — | 1:52 | — | — | 1:57 | — | — | 2:02 | — | — | 2:09 |
 | 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 -7°C on Mon night, min -17°C on Sun afternoon). Winds increasing (calm on Sun night, near gales from the NE by Mon night).
Siple Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -8°C on Wed night, min -17°C on Thu morning). Winds decreasing (extremely windy from the NE on Wed night, light winds from the NNW by Thu night).
Siple Weather (Days 6-9):
A light covering of new snow mostly falling on Mon morning. Temperatures will be well below freezing (max -9°C on Sun night, min -15°C on Sat afternoon). Winds decreasing (fresh winds from the WSW on Sun night, calm by Mon afternoon).
This table gives the weather forecast for Siple at the specific elevation of 2500 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.
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