– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 8 am Sat 01 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Sat 01 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sat 01 Aug Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -2°C on Sun afternoon, min -11°C on Sat morning). Winds decreasing (strong winds from the SW on Sat morning, light winds from the SSW by Sun morning). | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -7°C on Tue morning, min -10°C on Wed night). Wind will be generally light. | |||||||||||||||||
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 | |
 |  | |  | |  | | |  | |  |  | | | | |  | | |
snow shwrs | some clouds | snow shwrs | clear | clear | clear | clear | clear | some clouds | some clouds | cloudy | cloudy | some clouds | clear | some clouds | cloudy | light snow | cloudy | |
Cloud base (m) | 350 | 350 | 350 | 350 | 350 | 350 | 2200 | 2400 | 1400 | 400 | 450 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 1 | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -10 | -6 | -3 | -2 | -2 | -4 | -5 | -6 | -7 | -7 | -7 | -8 | -9 | -9 | -8 | -8 | -7 |
min °C | -11 | -11 | -10 | -4 | -3 | -3 | -4 | -5 | -7 | -7 | -7 | -8 | -8 | -9 | -10 | -9 | -8 | -8 |
chill °C | -22 | -22 | -21 | -8 | -7 | -11 | -12 | -14 | -15 | -14 | -14 | -13 | -13 | -15 | -17 | -15 | -14 | -12 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 10:03 | — | — | 10:00 | — | — | 9:56 | — | — | 9:53 | — | — | 9:49 | — | — | 9:47 | — | — |
 | — | 4:38 | — | — | 4:42 | — | — | 4:45 | — | — | 4:47 | — | — | 4:51 | — | — | 4:53 | — |
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Mount William (Antarctica) Weather (Days 0-3):
The weather forecast for Mount William (Antarctica) is: A dusting of new snow. Temperatures will be below freezing (max -2°C on Sun afternoon, min -11°C on Sat morning). Winds decreasing (strong winds from the SW on Sat morning, light winds from the SSW by Sun morning).
Mount William (Antarctica) Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -7°C on Tue morning, min -10°C on Wed night). Wind will be generally light.
This table gives the weather forecast for Mount William (Antarctica) at the specific elevation of 1000 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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
ASCATB304E62S | |||||
ASCATB305E62S | |||||
ASCATB306E62S | |||||
ASCATC307E61S | |||||
ASCATB307E61S | |||||
ASCATB306E61S |
* 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.