– Lat/Long: 77.30° S 162.08° E
Mount Harker Weather Forecast
Saint Johns Range · AntarcticaIssued: 12 am Mon 12 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Mon 12 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Harker Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -21°C on Wed afternoon, min -29°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -13°C on Fri afternoon, min -21°C on Wed night). Wind will be generally light. | |||||||||||||||
Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | | |  |  | |  | | | | |  | | | | | |
clear | clear | clear | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | light snow | cloudy | cloudy | cloudy | some clouds | |
Cloud base (m) | 2100 | 2000 | 1200 | 1550 | 1500 | 500 | 1550 | 500 | 550 | 1800 | 1500 | |||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -26 | -24 | -23 | -24 | -23 | -23 | -24 | -22 | -21 | -19 | -15 | -14 | -16 | -14 | -13 | -15 |
min °C | -29 | -26 | -23 | -24 | -23 | -23 | -25 | -23 | -21 | -21 | -17 | -15 | -17 | -15 | -14 | -18 |
chill °C | -39 | -34 | -28 | -32 | -28 | -23 | -25 | -28 | -21 | -21 | -24 | -20 | -17 | -20 | -14 | -26 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 5:22 | — | — | 5:13 | — | — | 5:05 | — | — | 4:54 | — | — | 4:45 | — | — |
 | — | — | — | 10:38 | — | — | 10:47 | — | — | 10:57 | — | — | 11:06 | — | — | 11:15 |
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Mount Harker Weather (Days 0-3):
The weather forecast for Mount Harker is: Mostly dry. Extremely cold (max -21°C on Wed afternoon, min -29°C on Sun night). Wind will be generally light.
Mount Harker Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -13°C on Fri afternoon, min -21°C on Wed night). Wind will be generally light.
This table gives the weather forecast for Mount Harker at the specific elevation of 914 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Harker. 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 |
|---|---|---|---|---|---|
Williams Field |  | ||||
Phoenix Field- McMurdo Station |  | ||||
Dumont Durville | |||||
DomeA | |||||
ASCATC137E64S | |||||
ASCATC136E64S | |||||
ASCATC135E64S | |||||
ASCATC138E63S | |||||
ASCATC134E64S | |||||
ASCATC133E64S |
* 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.