– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 3 pm Mon 20 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Mon 20 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Mon 20 Apr Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 14mm) on Tue afternoon. Becoming colder with heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 3°C on Mon afternoon, min -4°C on Tue night). Winds increasing (fresh winds from the SW on Mon afternoon, gales from the SSE by Tue afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 1°C on Sat night, min -5°C on Thu night). Winds increasing (light winds from the WNW on Fri night, gales from the SW by Sun morning). | ||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  | |  |  | |  | | | |  | |
some clouds | rain shwrs | light snow | light snow | snow shwrs | light snow | light snow | mod. snow | light snow | snow shwrs | some clouds | light snow | heavy snow | snow shwrs | some clouds | some clouds | heavy snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | 1 | 5 | 7 | 1 | 2 | 6 | 2 | 1 | — | 2 | 11 | 1 | — | — | 14 | |
— | 8 | 1.2 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 3 | 3 | 2 | 3 | -1 | -3 | -3 | -3 | -3 | -3 | -4 | -3 | -2 | -2 | -4 | -3 | 1 |
min °C | 2 | 2 | 2 | 1 | -4 | -4 | -3 | -3 | -3 | -3 | -5 | -4 | -3 | -4 | -4 | -3 | -4 |
-4 | -4 | -5 | -7 | -13 | -14 | -13 | -13 | -11 | -10 | -12 | -11 | -11 | -8 | -8 | -10 | -13 | |
1550 | 1700 | 1550 | 1850 | 700 | 500 | 600 | 550 | 500 | 550 | 450 | 400 | 500 | 600 | 300 | 550 | 300 | |
Cloud base (m) | 800 | 350 | 200 | 200 | 200 | 200 | 200 | 200 | 250 | 250 | 250 | 250 | 200 | 250 | 250 | 300 | 300 |
 | — | — | 7:37 | — | — | 7:35 | — | — | 7:33 | — | — | 7:30 | — | — | 7:28 | — | — |
 | — | 10:07 | — | — | 10:08 | — | — | 10:10 | — | — | 10:13 | — | — | 10:15 | — | — | 10:16 |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: Moderate rain (total 14mm) on Tue afternoon. Becoming colder with heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 3°C on Mon afternoon, min -4°C on Tue night). Winds increasing (fresh winds from the SW on Mon afternoon, gales from the SSE by Tue afternoon).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 1°C on Sat night, min -5°C on Thu night). Winds increasing (light winds from the WNW on Fri night, gales from the SW by Sun 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-KGCA2 | |||||
King Cove Airport (Alabama) |  | ||||
BUOY-AKXA2 | |||||
Nelson Lagoon Airport |  | ||||
BUOY-NLXA2 | |||||
| |||||
Dutch Harbor Airport | | ||||
BUOY-DPLA2 | |||||
BUOY-DPXA2 |
* 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.