– Lat/Long: 82.72° S 155.08° E
Mount Summerson
Weather Forecast, AntarcticaIssued: 5 am Fri 04 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Fri 04 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Fri 04 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Summerson Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Extremely cold (max -34°C on Sun night, min -41°C on Fri morning). Winds decreasing (severe gales from the SSW on Fri morning, calm by Sun morning). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -31°C on Mon morning, min -38°C on Wed night). Winds decreasing (fresh winds from the ENE on Mon night, calm by Tue afternoon). | |||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||
AM | 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 | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | clear | clear | clear | |
Cloud base (m) | 4350 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2050 | ||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -40 | -40 | -40 | -41 | -40 | -40 | -39 | -38 | -34 | -31 | -32 | -34 | -37 | -37 | -37 | -37 | -37 | -38 |
min °C | -41 | -41 | -41 | -41 | -40 | -41 | -40 | -38 | -38 | -32 | -32 | -37 | -37 | -37 | -37 | -37 | -37 | -38 |
chill °C | -68 | -67 | -67 | -61 | -56 | -56 | -47 | -46 | -47 | -42 | -42 | -48 | -49 | -37 | -44 | -49 | -48 | -49 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 12:00 | — | — | 11:34 | — | — | 11:12 | — | — | 10:53 | — | — | 10:37 | — | — | 10:21 | — | — |
 | — | 3:21 | — | — | 3:45 | — | — | 4:06 | — | — | 4:24 | — | — | 4:42 | — | — | 4:57 | — |
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Mount Summerson Weather (Days 0-3):
The weather forecast for Mount Summerson is: Mostly dry. Extremely cold (max -34°C on Sun night, min -41°C on Fri morning). Winds decreasing (severe gales from the SSW on Fri morning, calm by Sun morning).
Mount Summerson Weather (Days 3-6):
Mostly dry. Extremely cold (max -31°C on Mon morning, min -38°C on Wed night). Winds decreasing (fresh winds from the ENE on Mon night, calm by Tue 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 |  | ||||
DomeA | |||||
ASCATB197E63S | |||||
ASCATB201E63S | |||||
ASCATB199E63S | |||||
ASCATB200E63S | |||||
ASCATB202E63S | |||||
ASCATB198E63S | |||||
ASCATB197E62S |
* 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.