– Lat/Long: 82.72° S 155.08° E
Mount Summerson Weather Forecast
Geologists Range · AntarcticaIssued: 5 am Fri 18 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Fri 18 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 -24°C on Sun night, min -35°C on Fri morning). Winds decreasing (strong winds from the ENE on Fri morning, calm by Sat night). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -24°C on Mon morning, min -34°C on Wed afternoon). Winds increasing (calm on Mon night, near gales from the S by Tue night). | |||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | | | | | | | |  |  |  | | | | |
cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | clear | some clouds | cloudy | cloudy | cloudy | |
Cloud base (m) | 2000 | 2000 | 2000 | 3300 | 3200 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 4800 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -34 | -32 | -27 | -26 | -26 | -26 | -25 | -25 | -24 | -24 | -26 | -27 | -29 | -29 | -27 | -31 | -33 | -29 |
min °C | -35 | -33 | -31 | -26 | -26 | -26 | -25 | -25 | -25 | -25 | -26 | -29 | -30 | -30 | -29 | -33 | -34 | -31 |
chill °C | -54 | -48 | -41 | -36 | -33 | -31 | -30 | -35 | -32 | -34 | -34 | -40 | -39 | -30 | -41 | -53 | -54 | -43 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 8:17 | — | — | 8:04 | — | — | 7:52 | — | — | 7:39 | — | — | 7:26 | — | — | 7:15 | — | — |
 | — | 6:55 | — | — | 7:07 | — | — | 7:19 | — | — | 7:30 | — | — | 7:43 | — | — | 7:54 | — |
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Mount Summerson Weather (Days 0-3):
The weather forecast for Mount Summerson is: Mostly dry. Extremely cold (max -24°C on Sun night, min -35°C on Fri morning). Winds decreasing (strong winds from the ENE on Fri morning, calm by Sat night).
Mount Summerson Weather (Days 3-6):
Mostly dry. Extremely cold (max -24°C on Mon morning, min -34°C on Wed afternoon). Winds increasing (calm on Mon night, near gales from the S 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 |  | ||||
DomeA | |||||
ASCATC182E65S | |||||
ASCATC183E65S | |||||
ASCATC179E64S | |||||
ASCATC181E65S | |||||
ASCATC180E64S | |||||
ASCATC181E64S | |||||
ASCATC182E64S | |||||
ASCATC183E64S |
* 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.