– Lat/Long: 82.72° S 155.08° E
Mount Summerson
Weather Forecast, AntarcticaIssued: 11 pm Sat 29 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sat 29 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sat 29 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 -22°C on Tue afternoon, min -31°C on Sun morning). Winds increasing (light winds from the WNW on Mon afternoon, fresh winds from the NNW by Tue afternoon). | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -25°C on Tue night, min -42°C on Wed afternoon). Winds decreasing (fresh winds from the NW on Tue night, calm by Thu night). | |||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | |  | | | | | | | | |
some clouds | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | clear | clear | clear | some clouds | clear | clear | |
Cloud base (m) | 2050 | 9400 | 5050 | 2250 | 2000 | 2000 | 2400 | 2000 | 2100 | 2050 | ||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -26 | -30 | -29 | -27 | -26 | -25 | -23 | -23 | -22 | -25 | -39 | -42 | -39 | -39 | -39 | -38 |
min °C | -30 | -31 | -29 | -28 | -27 | -25 | -24 | -24 | -23 | -36 | -40 | -42 | -42 | -40 | -40 | -38 |
chill °C | -41 | -44 | -43 | -41 | -34 | -32 | -30 | -34 | -37 | -54 | -56 | -58 | -53 | -55 | -49 | -49 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:32 | — | — |
 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 2:48 | — | — |
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Mount Summerson Weather (Days 0-3):
The weather forecast for Mount Summerson is: Mostly dry. Extremely cold (max -22°C on Tue afternoon, min -31°C on Sun morning). Winds increasing (light winds from the WNW on Mon afternoon, fresh winds from the NNW by Tue afternoon).
Mount Summerson Weather (Days 3-6):
Mostly dry. Extremely cold (max -25°C on Tue night, min -42°C on Wed afternoon). Winds decreasing (fresh winds from the NW on Tue night, calm by Thu 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 |  | ||||
Jang Bogo Station | | ||||
Dumont Durville | |||||
ASCATC181E65S | |||||
ASCATB182E65S | |||||
ASCATC182E65S | |||||
Casey | |||||
ASCATB183E65S |
* 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.