– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 8 am Sun 11 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Sun 11 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sun 11 Jan Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Tue afternoon. Extremely cold (max -15°C on Sun morning, min -21°C on Tue night). Mainly fresh winds. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -6°C on Thu afternoon, min -21°C on Wed morning). Winds increasing (calm on Wed afternoon, extremely windy from the SSW by Fri morning). | |||||||||||||||||
Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | | |  |  | |  | |  | | | | |
clear | snow shwrs | snow shwrs | snow shwrs | snow shwrs | light snow | light snow | light snow | light snow | some clouds | cloudy | light snow | mod. snow | mod. snow | heavy snow | light snow | light snow | heavy snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | 1 | 4 | 2 | 2 | 4 | 2 | 4 | 4 | — | — | 3 | 10 | 9 | 13 | 3 | 5 | 26 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -15 | -16 | -18 | -19 | -19 | -18 | -18 | -18 | -19 | -21 | -19 | -12 | -8 | -6 | -8 | -17 | -10 | -8 |
min °C | -16 | -17 | -19 | -19 | -19 | -18 | -18 | -19 | -21 | -21 | -21 | -18 | -11 | -7 | -15 | -17 | -13 | -9 |
-25 | -28 | -30 | -30 | -29 | -28 | -30 | -30 | -30 | -28 | -21 | -27 | -22 | -19 | -32 | -35 | -29 | -22 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 450 | 0 | 0 | 400 | |
Cloud base (m) | 400 | 250 | 250 | 250 | 250 | 200 | 350 | 350 | 300 | 300 | 300 | 300 | 250 | 100 | 50 | 200 | 400 | 200 |
 | 10:11 | — | — | 10:11 | — | — | 10:10 | — | — | 10:08 | — | — | 10:07 | — | — | 10:07 | — | — |
 | — | 5:52 | — | — | 5:53 | — | — | 5:55 | — | — | 5:58 | — | — | 5:59 | — | — | 6:00 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A heavy fall of snow, heaviest during Tue afternoon. Extremely cold (max -15°C on Sun morning, min -21°C on Tue night). Mainly fresh winds.
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -6°C on Thu afternoon, min -21°C on Wed morning). Winds increasing (calm on Wed afternoon, extremely windy from the SSW by Fri morning).
This table gives the weather forecast for Roundtop at the specific elevation of 1871 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 | |||||
SHIP8493 | |||||
SHIP6701 | |||||
SHIP3162 | |||||
SHIP4322 |
* 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.