– Lat/Long: 77.03° S 126.10° W
Mount Sidley
Weather Forecast, AntarcticaIssued: 11 am Mon 29 Apr Local TimeUpdates in: hr min sUpdate imminent
Mount SidleyWeather Forecast, Antarctica
Issued: 11 am Mon 29 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Mon 29 Apr Local Time
Updates in:
Update imminent hr min s
3 Mount Sidley Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Extremely cold (max -23°C on Mon afternoon, min -31°C on Tue night). Winds decreasing (fresh winds from the NW on Mon morning, calm by Wed morning). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Fri night. Temperatures will be well below freezing (max -10°C on Sat night, min -27°C on Fri morning). Winds increasing (light winds from the NW on Fri afternoon, extremely windy from the NNW by Sat night). | Days 7–9 Weather SummaryMostly dry. Extremely cold (max -14°C on Sun night, min -21°C on Mon night). Winds decreasing (severe gales from the N on Sun morning, light winds from the NNW by Sun night). | Days 10–12 Weather SummaryMostly dry. Extremely cold (max -22°C on Wed morning, min -29°C on Fri night). Winds decreasing (fresh winds from the NNE on Wed morning, calm by Fri afternoon). | |||||||||||||||||||||||||||||||||
Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | |||||||||||||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | |  |  | | | | | |  | |  | | | | | | | | | | | | | | | | | | | |
cloudy | cloudy | light snow | cloudy | cloudy | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | clear | cloudy | light snow | light snow | light snow | snow shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | cloudy | cloudy | cloudy | cloudy | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
— | — | 1.0 | — | — | — | — | — | — | — | — | — | — | — | 3 | 1.0 | 1.0 | 1.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -24 | -23 | -23 | -27 | -27 | -30 | -27 | -26 | -25 | -26 | -26 | -24 | -24 | -20 | -17 | -14 | -11 | -10 | -15 | -15 | -14 | -15 | -17 | -17 | -16 | -14 | -19 | -22 | -22 | -22 | -22 | -23 | -24 | -26 | -26 | -27 |
min°C | -26 | -23 | -25 | -27 | -28 | -31 | -28 | -26 | -26 | -26 | -26 | -26 | -27 | -21 | -21 | -16 | -13 | -12 | -15 | -15 | -15 | -16 | -17 | -21 | -20 | -16 | -21 | -22 | -22 | -22 | -23 | -24 | -26 | -26 | -27 | -29 |
-41 | -34 | -34 | -36 | -39 | -44 | -28 | -31 | -34 | -36 | -36 | -38 | -42 | -29 | -37 | -29 | -27 | -28 | -31 | -30 | -27 | -26 | -28 | -36 | -33 | -29 | -36 | -35 | -34 | -32 | -23 | -24 | -31 | -31 | -27 | -29 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 450 | 900 | 150 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 7200 | 2400 | 2400 | 2350 | 2400 | 2400 | 2400 | 2400 | 2400 | 2400 | 2400 | 2400 | 4150 | |||||||||||||||||||||||
 | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
Mount Sidley Weather (Days 0-3):
The weather forecast for Mount Sidley is: A dusting of new snow. Extremely cold (max -23°C on Mon afternoon, min -31°C on Tue night). Winds decreasing (fresh winds from the NW on Mon morning, calm by Wed morning).
Mount Sidley Weather (Days 3-6):
A light covering of new snow mostly falling on Fri night. Temperatures will be well below freezing (max -10°C on Sat night, min -27°C on Fri morning). Winds increasing (light winds from the NW on Fri afternoon, extremely windy from the NNW by Sat night).
Mount Sidley Weather (Days 6-9):
Mostly dry. Extremely cold (max -14°C on Sun night, min -21°C on Mon night). Winds decreasing (severe gales from the N on Sun morning, light winds from the NNW by Sun night).
This table gives the weather forecast for Mount Sidley at the specific elevation of 2500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Sidley. 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 |  | ||||
Cape Ross | |||||
Cape Phillips | |||||
Cape Phillips |
* 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.
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