– Lat/Long: 54.80° N 163.60° W
Roundtop Weather Forecast
Aleutian Range · United StatesIssued: 9 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 3°C on Sun night, min -4°C on Tue morning). Winds increasing (calm on Mon morning, strong winds from the WNW by Tue morning). | Days 5–7 Weather SummaryHeavy rain (total 49mm), heaviest during Fri afternoon. Freeze-thaw conditions (max 4°C on Fri afternoon, min -3°C on Wed night). Winds increasing (calm on Thu morning, gales from the S by Fri morning). | |||||||||||||||
Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  | |  | | |  |  | |  | |
some clouds | cloudy | some clouds | cloudy | some clouds | some clouds | some clouds | clear | some clouds | clear | clear | some clouds | light rain | heavy rain | heavy rain | rain shwrs | |
Cloud base (m) | 1400 | 450 | 650 | 500 | 250 | 300 | 400 | 300 | 450 | 850 | 500 | 500 | 400 | 200 | 200 | 250 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 21 | 25 | 0.1 |
max °C | 3 | -1 | -1 | -1 | -3 | -3 | -4 | -3 | -3 | -3 | -2 | -1 | 3 | 3 | 4 | 3 |
min °C | 0 | -1 | -1 | -3 | -4 | -4 | -4 | -4 | -3 | -3 | -3 | -1 | -1 | 3 | 3 | 0 |
chill °C | -4 | -3 | -5 | -11 | -13 | -12 | -12 | -11 | -8 | -8 | -6 | -5 | -7 | -5 | -5 | -6 |
Freezing level m | 1200 | 900 | 900 | 800 | 500 | 600 | 550 | 500 | 650 | 550 | 550 | 800 | 850 | 2100 | 1900 | 1200 |
 | — | 9:30 | — | — | 9:33 | — | — | 9:34 | — | — | 9:37 | — | — | 9:38 | — | — |
 | — | — | 7:45 | — | — | 7:44 | — | — | 7:42 | — | — | 7:38 | — | — | 7:37 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: Mostly dry. Freeze-thaw conditions (max 3°C on Sun night, min -4°C on Tue morning). Winds increasing (calm on Mon morning, strong winds from the WNW by Tue morning).
Roundtop Weather (Days 3-6):
Heavy rain (total 49mm), heaviest during Fri afternoon. Freeze-thaw conditions (max 4°C on Fri afternoon, min -3°C on Wed night). Winds increasing (calm on Thu morning, gales from the S by Fri morning).
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-KCXA2 | |||||
BUOY-KGCA2 | |||||
King Cove Airport (Alabama) | | ||||
| |||||
BUOY-AKXA2 | |||||
Nelson Lagoon Airport | | ||||
BUOY-NLXA2 | |||||
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* 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.