– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 8 pm Tue 13 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Tue 13 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 13 Jan Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max -4°C on Fri afternoon, min -19°C on Tue night). Winds increasing (light winds from the NNW on Wed afternoon, near gales from the SSE by Fri afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Fri night. Freeze-thaw conditions (max 2°C on Sun night, min -5°C on Sat afternoon). Winds decreasing (gales from the SSE on Fri night, calm by Mon afternoon). | ||||||||||||||||||
Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | |  |  | |  | | | |  | | |  | |
snow shwrs | snow shwrs | some clouds | snow shwrs | light snow | light snow | snow shwrs | snow shwrs | heavy snow | light snow | some clouds | clear | light snow | some clouds | some clouds | clear | clear | clear | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
4 | 1 | — | 2 | 3 | 4 | 4 | 1 | 12 | 2 | — | — | 3 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -18 | -19 | -19 | -16 | -14 | -12 | -10 | -8 | -4 | -3 | -3 | -4 | -2 | -1 | 1 | 2 | 1 | 2 | 2 |
min °C | -19 | -19 | -19 | -19 | -15 | -13 | -14 | -10 | -6 | -4 | -3 | -5 | -3 | -2 | 0 | 1 | 1 | 1 | -1 |
-32 | -29 | -27 | -31 | -27 | -24 | -25 | -20 | -17 | -15 | -13 | -13 | -10 | -9 | -6 | -4 | -2 | 0 | -7 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 150 | 400 | 450 | 350 | 350 | 600 | 1250 | 1700 | 1600 | 1700 | 1750 | |
Cloud base (m) | 250 | 300 | 600 | 250 | 300 | 400 | 250 | 300 | 350 | 250 | 300 | 250 | 250 | 250 | 250 | 300 | 300 | 350 | 250 |
 | — | 10:08 | — | — | 10:07 | — | — | 10:07 | — | — | 10:06 | — | — | 10:04 | — | — | 10:03 | — | — |
 | — | — | 5:58 | — | — | 5:59 | — | — | 6:00 | — | — | 6:02 | — | — | 6:05 | — | — | 6:07 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max -4°C on Fri afternoon, min -19°C on Tue night). Winds increasing (light winds from the NNW on Wed afternoon, near gales from the SSE by Fri afternoon).
Roundtop Weather (Days 3-6):
A light covering of new snow mostly falling on Fri night. Freeze-thaw conditions (max 2°C on Sun night, min -5°C on Sat afternoon). Winds decreasing (gales from the SSE on Fri night, calm by Mon 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) |  | ||||
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.