– Lat/Long: 66.62° S 51.20° E
Mount McMaster Weather Forecast
Napier Mountains · AntarcticaIssued: 10 pm Fri 18 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Fri 18 Sep Local Time
Updates in:
Update imminent hr min s
6 Mount McMaster Elevations: 6 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Sat night. Extremely cold (max -23°C on Fri night, min -31°C on Sat night). Winds decreasing (gales from the SW on Fri night, moderate winds from the E by Sun morning). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -16°C on Tue night, min -29°C on Wed night). Winds increasing (light winds from the WSW on Mon night, extremely windy from the NNE by Wed morning). | |||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  | |  |  |  | | | | |  | |
some clouds | light snow | light snow | light snow | some clouds | some clouds | cloudy | some clouds | clear | clear | cloudy | cloudy | cloudy | cloudy | some clouds | snow shwrs | |
Cloud base (m) | 1400 | 300 | 300 | 350 | 350 | 450 | 1000 | 1300 | 350 | 5400 | 2450 | 1300 | 350 | 250 | 350 | 1300 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | 1 | 2 | 3 | — | — | — | — | — | — | — | — | — | — | — | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -23 | -23 | -23 | -28 | -30 | -30 | -28 | -27 | -27 | -26 | -23 | -21 | -16 | -18 | -21 | -24 |
min °C | -25 | -24 | -26 | -31 | -30 | -30 | -29 | -27 | -27 | -27 | -24 | -22 | -19 | -19 | -21 | -29 |
chill °C | -39 | -37 | -39 | -48 | -45 | -44 | -42 | -42 | -42 | -41 | -39 | -34 | -31 | -39 | -39 | -48 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 7:35 | — | — | 7:31 | — | — | 7:26 | — | — | 7:22 | — | — | 7:18 | — | — |
 | — | — | 7:23 | — | — | 7:28 | — | — | 7:30 | — | — | 7:34 | — | — | 7:37 | — |
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Mount McMaster Weather (Days 0-3):
The weather forecast for Mount McMaster is: A light covering of new snow mostly falling on Sat night. Extremely cold (max -23°C on Fri night, min -31°C on Sat night). Winds decreasing (gales from the SW on Fri night, moderate winds from the E by Sun morning).
Mount McMaster Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -16°C on Tue night, min -29°C on Wed night). Winds increasing (light winds from the WSW on Mon night, extremely windy from the NNE by Wed morning).
This table gives the weather forecast for Mount McMaster at the specific elevation of 2500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount McMaster. 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.