– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 8 pm Mon 01 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Mon 01 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Mon 01 Dec Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -1°C on Mon night, min -6°C on Tue morning). Winds decreasing (extremely windy from the S on Mon night, strong winds from the ESE by Thu afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -3°C on Thu night, min -19°C on Sat night). Winds increasing (light winds from the ENE on Fri afternoon, severe gales from the NW by Sat afternoon). | ||||||||||||||||||
Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | | | | |  |  |  |  |  | | | | |
heavy snow | light snow | light snow | mod. snow | mod. snow | mod. snow | heavy snow | mod. snow | mod. snow | mod. snow | light snow | cloudy | clear | clear | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
20 | 5 | 4 | 9 | 9 | 8 | 18 | 10 | 8 | 8 | 3 | — | — | — | 3 | 7 | 1 | 1 | 2 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -1 | -5 | -5 | -5 | -5 | -5 | -5 | -5 | -4 | -3 | -3 | -4 | -4 | -10 | -15 | -16 | -17 | -17 | -15 |
min°C | -5 | -6 | -5 | -6 | -5 | -5 | -5 | -5 | -5 | -4 | -3 | -4 | -7 | -13 | -18 | -19 | -17 | -17 | -16 |
-18 | -19 | -17 | -16 | -15 | -14 | -15 | -14 | -14 | -13 | -10 | -9 | -17 | -28 | -35 | -35 | -29 | -28 | -27 | |
1000 | 1000 | 1050 | 1050 | 1000 | 950 | 1100 | 1000 | 1000 | 1250 | 1200 | 1150 | 850 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 100 | 150 | 150 | 200 | 200 | 200 | 200 | 250 | 200 | 200 | 200 | 200 | 250 | 250 | 200 | 200 | 200 | 200 | 200 |
 | — | 9:56 | — | — | 9:56 | — | — | 9:59 | — | — | 10:00 | — | — | 10:02 | — | — | 10:03 | — | — |
 | — | — | 5:30 | — | — | 5:30 | — | — | 5:29 | — | — | 5:29 | — | — | 5:28 | — | — | 5:28 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -1°C on Mon night, min -6°C on Tue morning). Winds decreasing (extremely windy from the S on Mon night, strong winds from the ESE by Thu afternoon).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -3°C on Thu night, min -19°C on Sat night). Winds increasing (light winds from the ENE on Fri afternoon, severe gales from the NW by Sat afternoon).
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 | | ||||
ASCATC196E55N | |||||
BUOY-KGCA2 | |||||
King Cove Airport (Alabama) |  | ||||
ASCATC198E54N | |||||
ASCATC198E55N | |||||
ASCATC199E54N | |||||
ASCATC199E55N | |||||
BUOY-AKXA2 |
* 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.