– Lat/Long: 82.72° S 155.08° E
Mount Summerson
Weather Forecast, AntarcticaIssued: 6 pm Wed 25 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 pm Wed 25 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Wed 25 Feb 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 -18°C on Thu morning, min -23°C on Fri night). Winds decreasing (strong winds from the SSW on Wed afternoon, calm by Fri night). | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -21°C on Sat afternoon, min -26°C on Mon night). Winds increasing (calm on Sat afternoon, gales from the S by Sun afternoon). | ||||||||||||||||
Wed 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 1 | Monday 2 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | | | | | | | | | | | | |
clear | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -20 | -19 | -18 | -18 | -19 | -20 | -20 | -21 | -22 | -21 | -21 | -22 | -22 | -23 | -23 | -23 | -25 |
min °C | -20 | -19 | -18 | -18 | -20 | -20 | -20 | -23 | -22 | -21 | -22 | -22 | -23 | -23 | -23 | -24 | -26 |
-34 | -33 | -29 | -28 | -30 | -29 | -27 | -23 | -22 | -25 | -36 | -38 | -41 | -41 | -39 | -41 | -43 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 6400 | 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 -18°C on Thu morning, min -23°C on Fri night). Winds decreasing (strong winds from the SSW on Wed afternoon, calm by Fri night).
Mount Summerson Weather (Days 3-6):
Mostly dry. Extremely cold (max -21°C on Sat afternoon, min -26°C on Mon night). Winds increasing (calm on Sat afternoon, gales from the S by Sun 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 |
|---|---|---|---|---|---|
Mcmurdo | |||||
Williams Field |  | ||||
Cape Ross | |||||
ASCATB180E78S | |||||
ASCATB182E78S | |||||
ASCATB183E78S | |||||
ASCATB184E78S | |||||
ASCATB175E77S | |||||
ASCATB185E78S | |||||
ASCATB176E77S |
* 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.