– Lat/Long: 82.72° S 155.08° E
Mount Summerson
Weather Forecast, AntarcticaIssued: 11 pm Sat 01 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sat 01 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sat 01 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 -30°C on Mon afternoon, min -36°C on Sun morning). Winds decreasing (strong winds from the S on Sat night, calm by Mon morning). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -25°C on Wed morning, min -31°C on Tue night). Winds decreasing (gales from the S on Wed night, light winds from the NE by Fri afternoon). | ||||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | |  |  | | | | | | | | | |  | |  | |
clear | clear | clear | clear | clear | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | clear | some clouds | some clouds | some clouds | light snow | light snow | cloudy | |
Cloud base (m) | 4500 | 2000 | 2000 | 4700 | 9700 | 4600 | 2050 | 2000 | 2000 | 2000 | |||||||||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -33 | -36 | -35 | -33 | -31 | -30 | -31 | -31 | -31 | -28 | -25 | -25 | -27 | -26 | -25 | -26 | -28 | -29 | -31 |
min °C | -35 | -36 | -36 | -34 | -32 | -31 | -32 | -31 | -31 | -31 | -26 | -27 | -28 | -27 | -26 | -28 | -28 | -30 | -33 |
chill °C | -55 | -55 | -48 | -46 | -40 | -38 | -32 | -43 | -43 | -48 | -42 | -46 | -49 | -44 | -38 | -41 | -40 | -42 | -42 |
Freezing level m | 0 | 0 | 0 | 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 | — | — | 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 -30°C on Mon afternoon, min -36°C on Sun morning). Winds decreasing (strong winds from the S on Sat night, calm by Mon morning).
Mount Summerson Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -25°C on Wed morning, min -31°C on Tue night). Winds decreasing (gales from the S on Wed night, light winds from the NE by Fri afternoon).
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 |  | ||||
 | |||||
ASCATC132E64S | |||||
ASCATB132E64S | |||||
ASCATC162E63S | |||||
ASCATB164E63S | |||||
ASCATB168E63S | |||||
ASCATB165E63S | |||||
ASCATC165E63S | |||||
ASCATB166E63S |
* 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.