– Lat/Long: 82.72° S 155.08° E
Mount Summerson
Weather Forecast, AntarcticaIssued: 5 pm Thu 30 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Thu 30 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Thu 30 Jul 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 -32°C on Fri morning, min -38°C on Thu afternoon). Mainly strong winds. | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -31°C on Tue night, min -37°C on Sun afternoon). Winds decreasing (near gales from the SSW on Mon afternoon, calm by Tue night). | ||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | | | | | | | | | |  | |  | |
clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | cloudy | cloudy | some clouds | |
Cloud base (m) | 2200 | 2000 | 2000 | 4750 | |||||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -37 | -33 | -32 | -32 | -32 | -33 | -34 | -34 | -36 | -37 | -35 | -34 | -33 | -32 | -32 | -33 | -31 |
min °C | -38 | -36 | -33 | -32 | -33 | -33 | -34 | -36 | -36 | -37 | -37 | -34 | -34 | -32 | -33 | -34 | -33 |
chill °C | -56 | -55 | -51 | -49 | -51 | -51 | -52 | -54 | -54 | -53 | -45 | -52 | -55 | -51 | -33 | -43 | -33 |
Freezing level m | 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 | — | — |
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Mount Summerson Weather (Days 0-3):
The weather forecast for Mount Summerson is: Mostly dry. Extremely cold (max -32°C on Fri morning, min -38°C on Thu afternoon). Mainly strong winds.
Mount Summerson Weather (Days 3-6):
Mostly dry. Extremely cold (max -31°C on Tue night, min -37°C on Sun afternoon). Winds decreasing (near gales from the SSW on Mon afternoon, calm by Tue night).
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 |  | ||||
ASCATB171E69S | |||||
ASCATB172E69S | |||||
ASCATB172E68S | |||||
ASCATB178E65S | |||||
ASCATB179E65S | |||||
ASCATB180E65S | |||||
ASCATB181E65S | |||||
ASCATB171E64S | |||||
ASCATB175E64S |
* 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.