– Lat/Long: 82.72° S 155.08° E
Mount Summerson Weather Forecast
Geologists Range · AntarcticaIssued: 5 am Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Mon 21 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 -23°C on Mon morning, min -38°C on Wed afternoon). Winds increasing (calm on Mon afternoon, near gales from the SSW by Wed morning). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -29°C on Sat morning, min -37°C on Sat night). Winds increasing (calm on Thu morning, strong winds from the SSW by Sat night). | |||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  |  | | | | | | | | | | | | |
cloudy | cloudy | cloudy | cloudy | some clouds | clear | clear | clear | clear | cloudy | cloudy | cloudy | some clouds | some clouds | clear | some clouds | clear | clear | |
Cloud base (m) | 2000 | 2000 | 2000 | 2000 | 1950 | 2000 | 2000 | 2000 | 2000 | 2000 | 3700 | 4400 | 4300 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -23 | -24 | -25 | -30 | -31 | -31 | -33 | -37 | -31 | -32 | -33 | -34 | -35 | -33 | -30 | -29 | -30 | -34 |
min °C | -23 | -24 | -29 | -31 | -32 | -32 | -35 | -38 | -32 | -32 | -33 | -35 | -35 | -34 | -33 | -30 | -32 | -37 |
chill °C | -32 | -24 | -40 | -31 | -47 | -48 | -56 | -60 | -39 | -42 | -42 | -41 | -48 | -44 | -46 | -44 | -48 | -54 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 7:39 | — | — | 7:26 | — | — | 7:15 | — | — | 7:01 | — | — | 6:50 | — | — | 6:37 | — | — |
 | — | 7:30 | — | — | 7:43 | — | — | 7:54 | — | — | 8:07 | — | — | 8:19 | — | — | 8:31 | — |
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Mount Summerson Weather (Days 0-3):
The weather forecast for Mount Summerson is: Mostly dry. Extremely cold (max -23°C on Mon morning, min -38°C on Wed afternoon). Winds increasing (calm on Mon afternoon, near gales from the SSW by Wed morning).
Mount Summerson Weather (Days 3-6):
Mostly dry. Extremely cold (max -29°C on Sat morning, min -37°C on Sat night). Winds increasing (calm on Thu morning, strong winds from the SSW by Sat 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 |  | ||||
Dumont Durville | |||||
Casey | |||||
ASCATC183E64S | |||||
ASCATC185E64S | |||||
ASCATC184E64S | |||||
ASCATC191E65S | |||||
ASCATC187E65S | |||||
ASCATC192E65S | |||||
ASCATC187E64S |
* 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.