– Lat/Long: 54.80° N 163.60° W
Roundtop Weather Forecast
Aleutian Range · United StatesIssued: 3 pm Tue 29 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Tue 29 Sep Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA dusting of snow turning to light rain (total 2mm) on Fri morning. Temperatures will be slightly above freezing (max 2°C on Fri morning, min 1°C on Tue afternoon). Winds increasing (calm on Wed night, strong winds from the ENE by Thu afternoon). | Days 5–7 Weather SummaryModerate rain (total 14mm) heaviest on Sat night, then becoming colder with a dusting of snow on Mon morning. Freeze-thaw conditions (max 3°C on Sat morning, min 0°C on Mon morning). Mainly near gales. | ||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  | |  |  | |  |  |  | | | |
some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | light snow | light snow | light snow | rain shwrs | clear | cloudy | mod. rain | rain shwrs | clear | rain shwrs | some clouds | |
Cloud base (m) | 500 | 700 | 400 | 300 | 600 | 200 | 200 | 200 | 200 | 250 | 300 | 550 | 250 | 200 | 300 | 300 | 400 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | 2 | 1 | 1 | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | 2 | 0.3 | — | — | 5 | 8 | — | 0.5 | — |
max °C | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 2 | 3 | 3 | 2 | 1 |
min °C | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 2 | 1 |
chill °C | -3 | -4 | -3 | -2 | 0 | -5 | -6 | -6 | -4 | -3 | -3 | -2 | -5 | -4 | -3 | -4 | -6 |
Freezing level m | 1100 | 1150 | 1100 | 1100 | 1100 | 1150 | 1200 | 1200 | 1300 | 1400 | 1650 | 1550 | 1250 | 1500 | 1550 | 1300 | 1150 |
 | — | — | 8:53 | — | — | 8:56 | — | — | 8:57 | — | — | 9:00 | — | — | 9:02 | — | — |
 | 8:35 | — | — | 8:32 | — | — | 8:30 | — | — | 8:28 | — | — | 8:24 | — | — | 8:22 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A dusting of snow turning to light rain (total 2mm) on Fri morning. Temperatures will be slightly above freezing (max 2°C on Fri morning, min 1°C on Tue afternoon). Winds increasing (calm on Wed night, strong winds from the ENE by Thu afternoon).
Roundtop Weather (Days 3-6):
Moderate rain (total 14mm) heaviest on Sat night, then becoming colder with a dusting of snow on Mon morning. Freeze-thaw conditions (max 3°C on Sat morning, min 0°C on Mon morning). Mainly near 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-KCXA2 | |||||
BUOY-KGCA2 | |||||
King Cove Airport (Alabama) |  | ||||
SHIP9231 | |||||
SHIP5026 | | ||||
SHIP5761 | |||||
SHIP3784 | |||||
SHIP7472 | |
* 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.