– Lat/Long: 69.82° S 69.72° W
Mount Stephenson Weather Forecast
Douglas Range · AntarcticaIssued: 2 pm Mon 14 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Mon 14 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Mon night. Extremely cold (max -16°C on Mon afternoon, min -33°C on Tue night). Winds decreasing (severe gales from the WSW on Tue morning, strong winds from the WSW by Wed afternoon). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Thu afternoon. Extremely cold (max -21°C on Sun morning, min -29°C on Fri night). Winds decreasing (gales from the W on Thu afternoon, light winds from the W by Fri night). | ||||||||||||||||
Mon 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  | | |  |  | | |  | | | |
snow shwrs | heavy snow | mod. snow | snow shwrs | clear | some clouds | light snow | light snow | light snow | light snow | snow shwrs | cloudy | light snow | snow shwrs | clear | some clouds | light snow | |
Cloud base (m) | 1400 | 1400 | 1400 | 1400 | 1500 | 1400 | 1450 | 1400 | 1450 | 1550 | 1500 | 1450 | 1450 | ||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 8 | 38 | 8 | 2 | — | — | 1 | 1 | 5 | 3 | 3 | — | 2 | 2 | — | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -16 | -21 | -28 | -32 | -29 | -26 | -26 | -22 | -22 | -22 | -24 | -27 | -28 | -28 | -27 | -24 | -22 |
min °C | -19 | -27 | -30 | -32 | -33 | -28 | -27 | -27 | -22 | -23 | -27 | -28 | -28 | -29 | -28 | -26 | -24 |
chill °C | -36 | -48 | -51 | -53 | -53 | -46 | -46 | -46 | -38 | -40 | -43 | -42 | -40 | -39 | -38 | -40 | -39 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 7:56 | — | — | 7:52 | — | — | 7:47 | — | — | 7:41 | — | — | 7:37 | — | — |
 | 7:08 | — | — | 7:13 | — | — | 7:16 | — | — | 7:21 | — | — | 7:23 | — | — | 7:28 | — |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Mon night. Extremely cold (max -16°C on Mon afternoon, min -33°C on Tue night). Winds decreasing (severe gales from the WSW on Tue morning, strong winds from the WSW by Wed afternoon).
Mount Stephenson Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu afternoon. Extremely cold (max -21°C on Sun morning, min -29°C on Fri night). Winds decreasing (gales from the W on Thu afternoon, light winds from the W by Fri night).
This table gives the weather forecast for Mount Stephenson at the specific elevation of 2987 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Stephenson. 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 |
|---|---|---|---|---|---|
BaseSanMartin |  | ||||
hy2c296E64S | |||||
hy2c297E64S | |||||
hy2c287E63S | |||||
hy2c286E63S | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
hy2c287E62S | |||||
hy2c286E62S | |||||
hy2c288E62S |
* 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.