– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 3 am Tue 12 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Tue 12 May Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Tue 12 May Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -2°C on Tue afternoon, min -4°C on Wed night). Winds increasing (calm on Tue night, gales from the ESE by Thu night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -1°C on Fri morning, min -4°C on Sun night). Mainly gales. | |||||||||||||||||
Tuesday 12 | Wednesday 13 | Thursday 14 | Friday 15 | Saturday 16 | Sunday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  |  | | | | | | |  |  | |
cloudy | some clouds | light snow | some clouds | light snow | snow shwrs | some clouds | cloudy | mod. snow | mod. snow | light snow | light snow | cloudy | cloudy | light snow | light snow | snow shwrs | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 2 | — | 1 | 3 | — | — | 8 | 8 | 2 | 3 | — | — | 5 | 5 | 1 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -3 | -2 | -2 | -3 | -3 | -4 | -4 | -3 | -2 | -1 | -1 | -1 | -2 | -2 | -3 | -3 | -3 | -3 |
min °C | -3 | -2 | -3 | -3 | -3 | -4 | -4 | -4 | -4 | -1 | -1 | -2 | -2 | -3 | -3 | -3 | -3 | -4 |
-7 | -6 | -7 | -8 | -8 | -12 | -10 | -9 | -11 | -11 | -7 | -7 | -6 | -9 | -9 | -11 | -11 | -11 | |
550 | 650 | 550 | 450 | 550 | 350 | 450 | 550 | 400 | 750 | 800 | 750 | 700 | 700 | 450 | 500 | 550 | 350 | |
Cloud base (m) | 200 | 200 | 200 | 250 | 250 | 250 | 250 | 300 | 200 | 150 | 100 | 150 | 150 | 150 | 150 | 200 | 200 | 300 |
 | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — | 6:48 | — | — | 6:46 | — | — | 6:43 | — | — |
 | — | — | 10:49 | — | — | 10:51 | — | — | 10:52 | — | — | 10:53 | — | — | 10:55 | — | — | 10:58 |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -2°C on Tue afternoon, min -4°C on Wed night). Winds increasing (calm on Tue night, gales from the ESE by Thu night).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -1°C on Fri morning, min -4°C on Sun night). Mainly gales.
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 | |||||
 | |||||
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.