– Lat/Long: 54.80° N 163.60° W
Roundtop Weather Forecast
Aleutian Range · United StatesIssued: 9 pm Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 4mm), mostly falling on Mon night. Mild temperatures (max 6°C on Mon night, min 3°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 45mm), heaviest during Fri night. Mild temperatures (max 8°C on Fri afternoon, min 3°C on Thu night). Winds decreasing (fresh winds from the SSE on Fri afternoon, calm by Sat afternoon). | |||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | |  |  |  | |  |  | | | | | |
light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | clear | some clouds | rain shwrs | light rain | heavy rain | rain shwrs | clear | rain shwrs | rain shwrs | |
Cloud base (m) | 400 | 250 | 350 | 400 | 400 | 550 | 400 | 300 | 350 | 400 | 300 | 200 | 200 | 350 | 350 | 550 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 0.7 | 0.3 | 0.6 | 0.2 | 0.1 | — | — | — | 0.1 | 5 | 21 | 19 | — | 0.2 | 0.1 |
max °C | 6 | 5 | 5 | 4 | 5 | 6 | 4 | 4 | 5 | 5 | 7 | 8 | 8 | 7 | 8 | 7 |
min °C | 5 | 4 | 4 | 4 | 4 | 5 | 3 | 3 | 4 | 3 | 6 | 8 | 6 | 6 | 7 | 5 |
chill °C | 3 | 0 | 0 | 1 | 2 | 4 | 1 | 1 | 1 | -1 | 1 | 4 | 4 | 4 | 7 | 2 |
Freezing level m | 800 | 600 | 600 | 550 | 550 | 650 | 500 | 500 | 750 | 900 | 1250 | 1350 | 1600 | 1150 | 1150 | 900 |
 | — | 9:33 | — | — | 9:34 | — | — | 9:37 | — | — | 9:38 | — | — | 9:41 | — | — |
 | — | — | 7:44 | — | — | 7:42 | — | — | 7:38 | — | — | 7:37 | — | — | 7:35 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: Light rain (total 4mm), mostly falling on Mon night. Mild temperatures (max 6°C on Mon night, min 3°C on Wed night). Wind will be generally light.
Roundtop Weather (Days 3-6):
Heavy rain (total 45mm), heaviest during Fri night. Mild temperatures (max 8°C on Fri afternoon, min 3°C on Thu night). Winds decreasing (fresh winds from the SSE on Fri afternoon, calm by Sat afternoon).
This table gives the weather forecast for Roundtop at the specific elevation of 0 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 |
|---|---|---|---|---|---|
 | |||||
ColdBay-AK | | ||||
Cold Bay Airport |  | ||||
BUOY-KCXA2 | |||||
BUOY-KGCA2 | |||||
King Cove Airport (Alabama) | | ||||
| |||||
BUOY-AKXA2 | |||||
Nelson Lagoon Airport | | ||||
BUOY-NLXA2 |
* 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.