– Lat/Long: 82.72° S 155.08° E
Mount Summerson
Weather Forecast, AntarcticaIssued: 11 pm Wed 26 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Wed 26 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Wed 26 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Summerson Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -23°C on Thu night, min -35°C on Wed night). Winds decreasing (strong winds from the ENE on Wed night, light winds from the ENE by Fri afternoon). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -22°C on Tue morning, min -32°C on Sun morning). Wind will be generally light. | |||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  | | | |  | |  |  | | | | |
some clouds | cloudy | cloudy | cloudy | cloudy | some clouds | cloudy | cloudy | cloudy | light snow | cloudy | clear | clear | clear | clear | some clouds | |
Cloud base (m) | 2050 | 2450 | 3700 | 2050 | 2000 | 2050 | 9950 | 9800 | ||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -32 | -26 | -25 | -23 | -25 | -29 | -24 | -23 | -23 | -25 | -31 | -31 | -30 | -29 | -28 | -23 |
min °C | -35 | -28 | -25 | -24 | -25 | -30 | -29 | -23 | -24 | -31 | -32 | -32 | -31 | -30 | -29 | -27 |
chill °C | -56 | -41 | -37 | -36 | -42 | -36 | -40 | -38 | -39 | -44 | -42 | -42 | -42 | -42 | -40 | -35 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
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Mount Summerson Weather (Days 0-3):
The weather forecast for Mount Summerson is: Mostly dry. Extremely cold (max -23°C on Thu night, min -35°C on Wed night). Winds decreasing (strong winds from the ENE on Wed night, light winds from the ENE by Fri afternoon).
Mount Summerson Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -22°C on Tue morning, min -32°C on Sun morning). Wind will be generally light.
This table gives the weather forecast for Mount Summerson at the specific elevation of 2310 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Summerson. 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 |  | ||||
DomeA | |||||
ASCATB142E64S | |||||
ASCATC143E64S | |||||
ASCATC138E64S | |||||
ASCATC141E64S | |||||
hy2c140E64S | |||||
ASCATC142E64S | |||||
ASCATB141E64S | |||||
ASCATB148E63S |
* 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.