– Lat/Long: 82.72° S 155.08° E
Mount Summerson Weather Forecast
Geologists Range · AntarcticaIssued: 5 am Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Thu 17 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 -26°C on Sat night, min -35°C on Thu morning). Winds decreasing (strong winds from the ENE on Thu night, light winds from the SSE by Sat night). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -26°C on Sun morning, min -32°C on Tue morning). Wind will be generally light. | |||||||||||||||||
Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | |  | | | | | | | | | | | |
clear | clear | some clouds | cloudy | cloudy | cloudy | cloudy | some clouds | cloudy | cloudy | cloudy | some clouds | cloudy | cloudy | some clouds | clear | some clouds | cloudy | |
Cloud base (m) | 2050 | 2000 | 2000 | 3600 | 3450 | 3800 | 2000 | 2000 | 2000 | 2000 | 2050 | 2050 | 2000 | 4400 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -34 | -33 | -33 | -33 | -33 | -29 | -28 | -27 | -26 | -26 | -26 | -26 | -27 | -28 | -29 | -32 | -31 | -29 |
min °C | -35 | -33 | -34 | -34 | -33 | -32 | -28 | -27 | -26 | -26 | -26 | -27 | -27 | -28 | -31 | -32 | -31 | -32 |
chill °C | -50 | -47 | -52 | -53 | -48 | -41 | -39 | -38 | -37 | -26 | -33 | -27 | -32 | -35 | -41 | -42 | -42 | -44 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 8:30 | — | — | 8:17 | — | — | 8:04 | — | — | 7:52 | — | — | 7:39 | — | — | 7:26 | — | — |
 | — | 6:44 | — | — | 6:55 | — | — | 7:07 | — | — | 7:19 | — | — | 7:30 | — | — | 7:43 | — |
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Mount Summerson Weather (Days 0-3):
The weather forecast for Mount Summerson is: Mostly dry. Extremely cold (max -26°C on Sat night, min -35°C on Thu morning). Winds decreasing (strong winds from the ENE on Thu night, light winds from the SSE by Sat night).
Mount Summerson Weather (Days 3-6):
Mostly dry. Extremely cold (max -26°C on Sun morning, min -32°C on Tue morning). Wind will be generally light.
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 | |||||
ASCATC189E65S | |||||
ASCATC190E65S | |||||
ASCATC187E65S | |||||
ASCATC198E66S | |||||
ASCATC188E65S | |||||
ASCATC199E66S | |||||
ASCATC191E65S | |||||
ASCATC197E66S |
* 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.