– Lat/Long: 82.72° S 155.08° E
Mount Summerson
Weather Forecast, AntarcticaIssued: 11 pm Thu 25 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Thu 25 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Thu 25 Jun 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 -26°C on Thu night, min -35°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -29°C on Tue morning, min -35°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | | |  | |  | | | | | | | |
cloudy | cloudy | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -26 | -26 | -27 | -29 | -30 | -31 | -31 | -34 | -33 | -33 | -34 | -33 | -31 | -29 | -29 | -31 | -33 | -32 | -28 |
min °C | -28 | -26 | -30 | -32 | -30 | -33 | -35 | -35 | -34 | -35 | -34 | -34 | -33 | -31 | -29 | -34 | -35 | -32 | -32 |
chill °C | -37 | -35 | -41 | -32 | -30 | -43 | -46 | -48 | -47 | -35 | -48 | -40 | -43 | -44 | -42 | -48 | -46 | -45 | -47 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 2000 | 2800 | 2000 | 2000 | 3700 | 4400 | 3650 | 4600 | 5000 | 7400 | 4850 | 4650 | |||||||
 | — | 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 -26°C on Thu night, min -35°C on Sat night). Wind will be generally light.
Mount Summerson Weather (Days 3-6):
Mostly dry. Extremely cold (max -29°C on Tue morning, min -35°C on Sun night). Wind will be generally light.
This table gives the weather forecast for Mount Summerson at the specific elevation of 1522 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 |  | ||||
ASCATC147E64S | |||||
ASCATC149E64S | |||||
ASCATC148E64S | |||||
ASCATC145E64S | |||||
ASCATC144E64S | |||||
ASCATC143E64S | |||||
ASCATC154E63S | |||||
ASCATC151E63S | |||||
ASCATC152E63S |
* 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.