– Lat/Long: 54.80° N 163.60° W
Roundtop Weather Forecast
Aleutian Range · United StatesIssued: 9 am Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 33mm), heaviest during Mon afternoon. Very mild (max 10°C on Sat morning, min 7°C on Mon night). Winds decreasing (strong winds from the SSW on Mon afternoon, light winds from the W by Mon night). | Days 4–6 Weather SummaryLight rain (total 6mm), mostly falling on Tue morning. Mild temperatures (max 6°C on Tue morning, min 4°C on Tue night). Wind will be generally light. | |||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  | | |  |  |  | |  |  | | | | |  | |
light rain | light rain | light rain | some clouds | rain shwrs | light rain | light rain | heavy rain | mod. rain | mod. rain | rain shwrs | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | clear | |
Cloud base (m) | 300 | 250 | 350 | 250 | 300 | 250 | 300 | 250 | 300 | 250 | 550 | 850 | 2500 | 1900 | 850 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.2 | 0.1 | 0.4 | — | 0.1 | 3 | 5 | 17 | 6 | 5 | 0.1 | — | — | — | — | — | — | — |
max °C | 10 | 10 | 10 | 10 | 10 | 10 | 8 | 10 | 10 | 6 | 6 | 5 | 4 | 4 | 4 | 5 | 5 | 5 |
min °C | 10 | 10 | 9 | 10 | 10 | 9 | 8 | 9 | 7 | 6 | 6 | 4 | 4 | 4 | 4 | 4 | 5 | 4 |
chill °C | 8 | 8 | 6 | 7 | 7 | 4 | 3 | 4 | 5 | 2 | 3 | 0 | 1 | 1 | 1 | 1 | 3 | 3 |
Freezing level m | 3400 | 3000 | 3200 | 3250 | 3050 | 3450 | 3400 | 3500 | 2850 | 2400 | 2300 | 2050 | 1900 | 1450 | 1800 | 1850 | 1750 | 1950 |
 | 8:21 | — | — | 8:22 | — | — | 8:23 | — | — | 8:26 | — | — | 8:27 | — | — | 8:30 | — | — |
 | — | 9:19 | — | — | 9:15 | — | — | 9:14 | — | — | 9:10 | — | — | 9:07 | — | — | 9:06 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: Heavy rain (total 33mm), heaviest during Mon afternoon. Very mild (max 10°C on Sat morning, min 7°C on Mon night). Winds decreasing (strong winds from the SSW on Mon afternoon, light winds from the W by Mon night).
Roundtop Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Tue morning. Mild temperatures (max 6°C on Tue morning, min 4°C on Tue night). Wind will be generally light.
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 | |||||
ASCATB194E55N | |||||
ASCATB195E56N | |||||
Nelson Lagoon Airport |  |
* 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.