– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 9 pm Fri 17 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Fri 17 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Fri 17 Apr Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 3°C on Sat afternoon, min -6°C on Sat night). Winds increasing (moderate winds from the SSW on Fri night, gales from the SSW by Sat afternoon). | Days 5–7 Weather SummaryDrizzle, on Mon night followed by colder weather and a moderate fall of snow, heaviest on Tue night.. Freeze-thaw conditions (max 2°C on Mon night, min -4°C on Wed night). Winds decreasing (gales from the S on Tue night, calm by Thu afternoon). | ||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  | |  | | |  | | |  | |  | | |
light snow | light rain | light snow | snow shwrs | snow shwrs | snow shwrs | cloudy | some clouds | some clouds | rain shwrs | light snow | light snow | mod. snow | light snow | snow shwrs | some clouds | some clouds | cloudy | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
3 | — | 2 | 3 | 2 | 1 | — | — | — | — | 4 | 1 | 10 | 2 | 1 | — | — | — | 3 | |
— | 0.3 | 0.6 | — | — | — | — | — | — | 1.9 | — | — | — | — | — | — | — | — | — | |
max °C | 1 | 2 | 3 | 1 | -5 | -4 | 0 | 1 | 2 | 2 | 2 | 2 | 2 | -3 | -3 | -3 | -3 | -3 | -4 |
min °C | -3 | 2 | 2 | -6 | -5 | -5 | -3 | 0 | 2 | 1 | 1 | 1 | -3 | -3 | -3 | -4 | -3 | -3 | -7 |
-9 | -5 | -6 | -16 | -14 | -14 | -12 | -8 | -5 | -5 | -6 | -7 | -12 | -13 | -13 | -13 | -11 | -8 | -15 | |
550 | 1950 | 2050 | 750 | 300 | 450 | 650 | 1150 | 1450 | 1550 | 1600 | 1350 | 800 | 500 | 600 | 500 | 500 | 600 | 200 | |
Cloud base (m) | 1450 | 200 | 200 | 200 | 250 | 250 | 250 | 300 | 250 | 300 | 250 | 200 | 200 | 200 | 200 | 250 | 200 | 200 | 200 |
 | — | 7:43 | — | — | 7:41 | — | — | 7:39 | — | — | 7:37 | — | — | 7:35 | — | — | 7:33 | — | — |
 | — | — | — | 10:02 | — | — | 10:05 | — | — | 10:07 | — | — | 10:08 | — | — | 10:10 | — | — | 10:13 |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 3°C on Sat afternoon, min -6°C on Sat night). Winds increasing (moderate winds from the SSW on Fri night, gales from the SSW by Sat afternoon).
Roundtop Weather (Days 3-6):
Drizzle, on Mon night followed by colder weather and a moderate fall of snow, heaviest on Tue night.. Freeze-thaw conditions (max 2°C on Mon night, min -4°C on Wed night). Winds decreasing (gales from the S on Tue night, calm by Thu afternoon).
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-KGCA2 | |||||
King Cove Airport (Alabama) |  | ||||
SHIP3267 | |||||
BUOY-AKXA2 | |||||
Nelson Lagoon Airport | | ||||
BUOY-NLXA2 | |||||
 | |||||
Dutch Harbor Airport |  | ||||
BUOY-DPLA2 |
* 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.