– Lat/Long: 73.43° S 126.67° W
Siple
Weather Forecast, AntarcticaIssued: 11 am Fri 04 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Fri 04 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Fri 04 Sep Local Time
Updates in:
Update imminent hr min s
4 Siple Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Extremely cold (max -12°C on Sun afternoon, min -24°C on Fri night). Winds increasing (calm on Fri afternoon, extremely windy from the SW by Sun morning). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -14°C on Mon afternoon, min -23°C on Wed afternoon). Winds decreasing (severe gales from the WSW on Mon morning, light winds from the WSW by Wed afternoon). | |||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | | | | | | |  | | |  | |
cloudy | some clouds | some clouds | clear | clear | some clouds | cloudy | clear | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | clear | |
Cloud base (m) | 1400 | 1700 | 1350 | 1400 | 1350 | 1350 | 1350 | 5400 | 4600 | 2000 | 1350 | 1750 | ||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -22 | -23 | -24 | -24 | -23 | -17 | -14 | -12 | -13 | -15 | -14 | -14 | -16 | -17 | -18 | -21 | -22 | -21 |
min °C | -22 | -23 | -24 | -24 | -24 | -23 | -15 | -13 | -16 | -15 | -14 | -15 | -17 | -17 | -21 | -22 | -23 | -22 |
chill °C | -34 | -23 | -24 | -41 | -42 | -42 | -32 | -30 | -32 | -30 | -29 | -30 | -30 | -29 | -33 | -34 | -34 | -34 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 3:59 | — | — | 3:53 | — | — | 3:47 | — | — | 3:42 | — | — | 3:35 | — | — | 3:30 | — | — |
 | 12:53 | — | — | 12:59 | — | — | 1:03 | — | — | 1:08 | — | — | 1:15 | — | — | 1:19 | — | — |
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Siple Weather (Days 0-3):
The weather forecast for Siple is: Mostly dry. Extremely cold (max -12°C on Sun afternoon, min -24°C on Fri night). Winds increasing (calm on Fri afternoon, extremely windy from the SW by Sun morning).
Siple Weather (Days 3-6):
Mostly dry. Extremely cold (max -14°C on Mon afternoon, min -23°C on Wed afternoon). Winds decreasing (severe gales from the WSW on Mon morning, light winds from the WSW by Wed 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
hy2c273E65S | |||||
hy2c272E65S | |||||
hy2c271E64S | |||||
Williams Field |  | ||||
hy2c274E65S | |||||
hy2c270E64S | |||||
hy2c269E63S | |||||
hy2c273E64S | |||||
hy2c272E64S | |||||
hy2c268E63S |
* 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.