– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 2 pm Mon 07 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Mon 07 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Mon 07 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -11°C on Thu morning, min -16°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Temperatures will be below freezing (max -2°C on Sun morning, min -12°C on Thu afternoon). Wind will be generally light. | ||||||||||||||||
Mon 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | |  |  |  | | | | | | | | |
cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | clear | some clouds | some clouds | some clouds | some clouds | clear | some clouds | cloudy | |
Cloud base (m) | 1900 | 350 | 500 | 500 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 500 | 350 | 300 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -14 | -15 | -14 | -13 | -14 | -13 | -13 | -15 | -11 | -11 | -10 | -9 | -9 | -8 | -4 | -4 | -3 |
min °C | -15 | -16 | -15 | -13 | -15 | -15 | -13 | -16 | -13 | -12 | -12 | -11 | -10 | -10 | -6 | -6 | -6 |
chill °C | -19 | -23 | -23 | -19 | -20 | -15 | -18 | -22 | -19 | -21 | -21 | -19 | -16 | -15 | -8 | -9 | -10 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 7:52 | — | — | 7:48 | — | — | 7:45 | — | — | 7:41 | — | — | 7:37 | — | — |
 | 6:30 | — | — | 6:32 | — | — | 6:36 | — | — | 6:38 | — | — | 6:42 | — | — | 6:45 | — |
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Mount William (Antarctica) Weather (Days 0-3):
The weather forecast for Mount William (Antarctica) is: Mostly dry. Extremely cold (max -11°C on Thu morning, min -16°C on Mon night). Wind will be generally light.
Mount William (Antarctica) Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max -2°C on Sun morning, min -12°C on Thu afternoon). Wind will be generally light.
This table gives the weather forecast for Mount William (Antarctica) at the specific elevation of 500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount William (Antarctica). 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 |
|---|---|---|---|---|---|
hy2c298E62S | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
hy2c299E62S | |||||
BaseEsperanza | |||||
hy2c300E62S | |||||
CentroMet.Antártico Presidente Eduardo Frei |  | ||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini |  | ||||
Dinamet |
* 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.