– Lat/Long: 54.80° N 163.60° W
Roundtop Weather Forecast
Aleutian Range · United StatesIssued: 3 am Wed 30 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Wed 30 Sep Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 37mm), heaviest during Thu afternoon. Mild temperatures (max 9°C on Fri afternoon, min 7°C on Wed morning). Winds increasing (calm on Wed morning, fresh winds from the ENE by Thu afternoon). | Days 4–6 Weather SummaryModerate rain (total 19mm), heaviest on Sat night. Very mild (max 10°C on Sat morning, min 6°C on Mon night). Winds increasing (light winds from the SSW on Sat morning, fresh winds from the SW by Sun morning). | |||||||||||||||||
Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | |  |  | | |  | | | | |  | |
light rain | light rain | light rain | mod. rain | heavy rain | heavy rain | light rain | light rain | rain shwrs | some clouds | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | mod. rain | |
Cloud base (m) | 500 | 300 | 250 | 200 | 200 | 200 | 200 | 200 | 350 | 750 | 750 | 250 | 250 | 200 | 350 | 200 | 400 | 200 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.9 | 0.3 | 1.9 | 6 | 12 | 12 | 4 | 0.8 | 0.2 | — | 2 | 3 | 0.6 | 3 | 1.3 | 1.9 | 0.8 | 6 |
max °C | 7 | 8 | 7 | 8 | 8 | 8 | 8 | 9 | 8 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 7 |
min °C | 7 | 8 | 7 | 7 | 8 | 8 | 8 | 9 | 7 | 9 | 9 | 8 | 8 | 9 | 7 | 8 | 7 | 6 |
chill °C | 6 | 7 | 6 | 4 | 4 | 4 | 5 | 7 | 5 | 8 | 6 | 6 | 5 | 6 | 4 | 5 | 4 | 3 |
Freezing level m | 1050 | 1050 | 1050 | 1200 | 1400 | 1300 | 1350 | 1400 | 1650 | 1600 | 1400 | 1350 | 1250 | 1300 | 1150 | 1100 | 950 | 900 |
 | 8:53 | — | — | 8:56 | — | — | 8:57 | — | — | 9:00 | — | — | 9:02 | — | — | 9:03 | — | — |
 | — | 8:32 | — | — | 8:30 | — | — | 8:28 | — | — | 8:24 | — | — | 8:22 | — | — | 8:20 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: Heavy rain (total 37mm), heaviest during Thu afternoon. Mild temperatures (max 9°C on Fri afternoon, min 7°C on Wed morning). Winds increasing (calm on Wed morning, fresh winds from the ENE by Thu afternoon).
Roundtop Weather (Days 3-6):
Moderate rain (total 19mm), heaviest on Sat night. Very mild (max 10°C on Sat morning, min 6°C on Mon night). Winds increasing (light winds from the SSW on Sat morning, fresh winds from the SW by Sun morning).
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 |
|---|---|---|---|---|---|
 | |||||
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.