– Lat/Long: 82.72° S 155.08° E
Mount Summerson
Weather Forecast, AntarcticaIssued: 6 pm Sun 18 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 pm Sun 18 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Sun 18 Jan 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 -12°C on Tue afternoon, min -18°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Temperatures will be well below freezing (max -10°C on Wed afternoon, min -17°C on Fri night). Wind will be generally light. | ||||||||||||||||
Sun 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | | | |  |  | | | | | | | |
clear | clear | some clouds | some clouds | clear | clear | clear | clear | clear | cloudy | some clouds | clear | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -14 | -15 | -14 | -13 | -14 | -13 | -12 | -14 | -12 | -10 | -10 | -11 | -11 | -12 | -13 | -13 | -14 |
min °C | -14 | -18 | -16 | -13 | -17 | -15 | -13 | -16 | -14 | -11 | -14 | -13 | -11 | -15 | -14 | -13 | -17 |
-19 | -23 | -20 | -16 | -23 | -21 | -18 | -20 | -20 | -16 | -20 | -19 | -17 | -22 | -21 | -20 | -24 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 3950 | 4100 | 3800 | 3650 | 3650 | 4350 | 4050 | 4650 | 4250 | 4200 | 2000 | 4300 | 4250 | ||||
 | — | — | 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 -12°C on Tue afternoon, min -18°C on Sun night). Wind will be generally light.
Mount Summerson Weather (Days 3-6):
Mostly dry. Temperatures will be well below freezing (max -10°C on Wed afternoon, min -17°C on Fri 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 |  | ||||
Cape Ross | |||||
 | |||||
Priestley Glacier | |||||
ASCATB229E74S | |||||
ASCATB230E74S | |||||
ASCATB231E74S | |||||
ASCATB242E74S | |||||
ASCATB243E74S | |||||
ASCATB244E74S |
* 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.