– Lat/Long: 82.72° S 155.08° E
Mount Summerson
Weather Forecast, AntarcticaIssued: 5 pm Fri 07 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Fri 07 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Fri 07 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 -28°C on Fri afternoon, min -33°C on Sat night). Winds decreasing (strong winds from the S on Fri afternoon, calm by Sat night). | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -28°C on Mon afternoon, min -31°C on Wed night). Winds increasing (calm on Wed morning, near gales from the SSW by Thu morning). | ||||||||||||||||
Fri 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | ||||||||||||
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 | clear | clear | clear | |
Cloud base (m) | 8400 | 9450 | 9900 | 7500 | |||||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -28 | -28 | -30 | -32 | -32 | -31 | -30 | -28 | -28 | -28 | -28 | -29 | -29 | -29 | -30 | -30 | -30 |
min °C | -28 | -29 | -31 | -32 | -33 | -31 | -30 | -29 | -28 | -28 | -28 | -29 | -29 | -29 | -30 | -30 | -31 |
chill °C | -46 | -43 | -40 | -43 | -42 | -31 | -37 | -39 | -28 | -34 | -37 | -36 | -36 | -29 | -30 | -30 | -49 |
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 -28°C on Fri afternoon, min -33°C on Sat night). Winds decreasing (strong winds from the S on Fri afternoon, calm by Sat night).
Mount Summerson Weather (Days 3-6):
Mostly dry. Extremely cold (max -28°C on Mon afternoon, min -31°C on Wed night). Winds increasing (calm on Wed morning, near gales from the SSW by Thu morning).
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 |  | ||||
ASCATB234E69S | |||||
ASCATC234E69S | |||||
ASCATB187E63S | |||||
ASCATB188E63S | |||||
ASCATC189E63S | |||||
ASCATB189E63S | |||||
ASCATB190E63S | |||||
ASCATB236E69S | |||||
ASCATC190E63S |
* 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.