– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 11 pm Sat 29 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sat 29 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sat 29 Aug Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -14°C on Sun night, min -19°C on Sat night). Winds decreasing (strong winds from the WSW on Sun night, light winds from the SSW by Tue afternoon). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -19°C on Tue night, min -24°C on Wed morning). Winds increasing (light winds from the S on Tue night, near gales from the E by Fri afternoon). | |||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | | | | | | | | |  |  | |
clear | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | cloudy | some clouds | |
Cloud base (m) | 1350 | 5100 | 7050 | 5050 | ||||||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -16 | -15 | -15 | -14 | -15 | -16 | -16 | -17 | -19 | -19 | -23 | -23 | -22 | -23 | -22 | -21 |
min °C | -19 | -16 | -15 | -15 | -15 | -16 | -17 | -18 | -19 | -23 | -24 | -23 | -23 | -24 | -23 | -22 |
chill °C | -31 | -28 | -27 | -26 | -25 | -27 | -28 | -28 | -28 | -36 | -36 | -36 | -37 | -37 | -35 | -36 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 4:28 | — | — | 4:22 | — | — | 4:16 | — | — | 4:09 | — | — | 4:05 | — | — |
 | — | 12:27 | — | — | 12:33 | — | — | 12:38 | — | — | 12:44 | — | — | 12:48 | — | — |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: Mostly dry. Extremely cold (max -14°C on Sun night, min -19°C on Sat night). Winds decreasing (strong winds from the WSW on Sun night, light winds from the SSW by Tue afternoon).
Siple Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -19°C on Tue night, min -24°C on Wed morning). Winds increasing (light winds from the S on Tue night, near gales from the E by Fri afternoon).
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.