– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 9 pm Tue 28 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Tue 28 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Tue 28 Apr 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 Wed afternoon. Temperatures will be below freezing (max -4°C on Wed night, min -11°C on Tue night). Winds decreasing (near gales from the SSE on Wed afternoon, moderate winds from the SSE by Wed night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -6°C on Sun night, min -9°C on Fri night). Winds decreasing (near gales from the SSE on Fri night, calm by Sun night). | ||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 1 | Saturday 2 | Sunday 3 | Monday 4 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | |  |  |  | |  |  | |  | | | | |
snow shwrs | light snow | heavy snow | light snow | cloudy | cloudy | mod. snow | light snow | clear | heavy snow | mod. snow | snow shwrs | some clouds | some clouds | cloudy | clear | some clouds | clear | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
6 | 3 | 12 | 4 | — | — | 8 | 1 | — | 12 | 9 | 3 | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -10 | -8 | -5 | -4 | -5 | -5 | -5 | -6 | -7 | -8 | -9 | -8 | -8 | -8 | -8 | -6 | -7 | -7 | -7 |
min °C | -11 | -10 | -6 | -5 | -5 | -5 | -6 | -7 | -8 | -9 | -9 | -9 | -8 | -9 | -8 | -8 | -7 | -7 | -7 |
-22 | -21 | -17 | -12 | -12 | -13 | -16 | -18 | -19 | -20 | -19 | -15 | -17 | -14 | -12 | -13 | -7 | -12 | -14 | |
350 | 350 | 400 | 950 | 900 | 900 | 700 | 550 | 550 | 550 | 450 | 550 | 450 | 350 | 500 | 300 | 400 | 550 | 350 | |
Cloud base (m) | 200 | 250 | 200 | 200 | 200 | 150 | 150 | 200 | 200 | 200 | 200 | 250 | 250 | 300 | 300 | 300 | 300 | 300 | 300 |
 | — | 7:18 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:11 | — | — | 7:09 | — | — |
 | — | — | — | 10:24 | — | — | 10:25 | — | — | 10:28 | — | — | 10:30 | — | — | 10:31 | — | — | 10:34 |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max -4°C on Wed night, min -11°C on Tue night). Winds decreasing (near gales from the SSE on Wed afternoon, moderate winds from the SSE by Wed night).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -6°C on Sun night, min -9°C on Fri night). Winds decreasing (near gales from the SSE on Fri night, calm by Sun night).
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 | |||||
| |||||
BUOY-SNDA2 | |||||
Dutch Harbor Airport |  | ||||
BUOY-DPLA2 |
* 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.