– Lat/Long: 82.72° S 155.08° E
Mount Summerson
Weather Forecast, AntarcticaIssued: 5 pm Thu 16 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Thu 16 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Thu 16 Jul 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 -31°C on Sun morning, min -41°C on Fri night). Winds decreasing (fresh winds from the S on Thu afternoon, calm by Sun morning). | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -24°C on Mon night, min -30°C on Sun afternoon). Winds increasing (calm on Sun afternoon, fresh winds from the SW by Tue night). | ||||||||||||||||
Thu 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | | | | | | | |  | | | |
some clouds | cloudy | cloudy | cloudy | cloudy | clear | clear | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | clear | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -34 | -35 | -36 | -38 | -40 | -41 | -38 | -33 | -31 | -29 | -26 | -25 | -25 | -24 | -24 | -25 | -24 |
min °C | -34 | -36 | -37 | -39 | -41 | -41 | -40 | -36 | -32 | -30 | -28 | -25 | -26 | -25 | -24 | -25 | -25 |
chill °C | -52 | -54 | -53 | -58 | -55 | -52 | -51 | -47 | -38 | -30 | -37 | -36 | -32 | -30 | -24 | -38 | -36 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 3850 | 3900 | 2000 | 2000 | 2000 | 2000 | 4300 | 3650 | 7350 | ||||||||
 | — | — | 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 -31°C on Sun morning, min -41°C on Fri night). Winds decreasing (fresh winds from the S on Thu afternoon, calm by Sun morning).
Mount Summerson Weather (Days 3-6):
Mostly dry. Extremely cold (max -24°C on Mon night, min -30°C on Sun afternoon). Winds increasing (calm on Sun afternoon, fresh winds from the SW by Tue 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 |  | ||||
 | |||||
ASCATB255E67S | |||||
ASCATC255E67S | |||||
ASCATB256E67S | |||||
ASCATC256E67S | |||||
ASCATB250E66S | |||||
ASCATB251E66S | |||||
ASCATC251E66S |
* 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.