– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 8 am Wed 24 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Wed 24 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Wed 24 Dec Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 4mm) on Thu afternoon. Becoming colder with heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 4°C on Thu night, min -11°C on Fri night). Winds increasing (calm on Wed morning, near gales from the N by Fri night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Sat morning. Temperatures will be below freezing (max -2°C on Mon afternoon, min -11°C on Sat morning). Winds decreasing (severe gales from the NNE on Sat night, fresh winds from the NNW by Mon night). | |||||||||||||||||
Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  |  | |  |  |  | | | | | | |
some clouds | cloudy | light snow | light snow | light rain | light rain | cloudy | mod. snow | heavy snow | light snow | snow shwrs | clear | clear | clear | clear | clear | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 2 | 5 | — | — | — | 8 | 18 | 5 | 3 | — | — | — | — | — | — | — | |
— | — | — | — | 3 | 0.7 | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 2 | 2 | 2 | 3 | 4 | 3 | -1 | -9 | -11 | -10 | -6 | -6 | -9 | -6 | -5 | -2 | -2 |
min °C | 2 | 1 | 0 | 1 | 3 | 3 | 2 | -6 | -11 | -11 | -10 | -9 | -6 | -9 | -9 | -5 | -3 | -3 |
2 | -2 | -6 | -6 | -3 | -2 | -1 | -15 | -24 | -24 | -22 | -22 | -18 | -22 | -22 | -16 | -13 | -11 | |
1950 | 1850 | 1600 | 1500 | 1950 | 2000 | 1800 | 800 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 300 | 400 | 500 | 200 | 200 | 200 | 300 | 200 | 350 | 350 | 400 | 350 | 350 | 400 | 550 | 500 | 500 | 300 |
 | 10:17 | — | — | 10:17 | — | — | 10:18 | — | — | 10:18 | — | — | 10:18 | — | — | 10:18 | — | — |
 | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:32 | — | — | 5:34 | — | — | 5:35 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: Light rain (total 4mm) on Thu afternoon. Becoming colder with heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 4°C on Thu night, min -11°C on Fri night). Winds increasing (calm on Wed morning, near gales from the N by Fri night).
Roundtop Weather (Days 3-6):
A light covering of new snow mostly falling on Sat morning. Temperatures will be below freezing (max -2°C on Mon afternoon, min -11°C on Sat morning). Winds decreasing (severe gales from the NNE on Sat night, fresh winds from the NNW by Mon night).
This table gives the weather forecast for Roundtop at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Roundtop. 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 Alaska United States.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
Cold Bay Airport |  | ||||
BUOY-KGCA2 | |||||
King Cove Airport (Alabama) | | ||||
BUOY-AKXA2 | |||||
Nelson Lagoon Airport | | ||||
BUOY-NLXA2 | |||||
| |||||
SHIP2963 | |||||
SHIP2662 |
* 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.