– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 3 am Sat 18 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Sat 18 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Sat 18 Apr Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 1°C on Sat morning, min -11°C on Sat night). Winds decreasing (extremely windy from the SSW on Sat afternoon, fresh winds from the SSW by Mon night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max 0°C on Tue morning, min -11°C on Thu night). Winds decreasing (extremely windy from the S on Tue night, calm by Thu night). | |||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  |  |  |  | | | | | | | |
some clouds | light snow | snow shwrs | snow shwrs | snow shwrs | cloudy | clear | some clouds | light snow | mod. snow | heavy snow | heavy snow | light snow | light snow | light snow | some clouds | light snow | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | 3 | 4 | 2 | 2 | — | — | — | 1 | 8 | 11 | 20 | 3 | 2 | 1 | — | 2 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | 1 | -3 | -11 | -9 | -4 | -3 | -2 | -1 | 0 | 0 | -3 | -8 | -7 | -6 | -8 | -8 | -9 |
min °C | 0 | -1 | -11 | -11 | -10 | -7 | -4 | -3 | -2 | -1 | -1 | -8 | -8 | -8 | -8 | -8 | -9 | -11 |
-9 | -12 | -24 | -24 | -23 | -19 | -15 | -14 | -10 | -11 | -11 | -21 | -22 | -22 | -19 | -17 | -12 | -16 | |
1850 | 2000 | 600 | 300 | 450 | 650 | 1000 | 1450 | 1500 | 1700 | 1650 | 500 | 550 | 600 | 550 | 450 | 400 | 0 | |
Cloud base (m) | 200 | 200 | 200 | 250 | 250 | 250 | 250 | 300 | 300 | 200 | 200 | 200 | 200 | 200 | 200 | 250 | 300 | 250 |
 | 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 Sat afternoon. Freeze-thaw conditions (max 1°C on Sat morning, min -11°C on Sat night). Winds decreasing (extremely windy from the SSW on Sat afternoon, fresh winds from the SSW by Mon night).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max 0°C on Tue morning, min -11°C on Thu night). Winds decreasing (extremely windy from the S on Tue night, calm by Thu night).
This table gives the weather forecast for Roundtop at the specific elevation of 1871 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 |
|---|---|---|---|---|---|
SHIP5094 | |||||
Cold Bay Airport |  | ||||
BUOY-KGCA2 | |||||
King Cove Airport (Alabama) |  | ||||
BUOY-AKXA2 | |||||
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.