– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 9 am Sun 19 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Sun 19 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Sun 19 Apr Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMild at first with light rain (total 10mm) on Tue afternoon followed by colder weather and light fall of snow, heaviest on Tue afternoon. Freeze-thaw conditions (max 3°C on Tue afternoon, min -5°C on Sun morning). Winds increasing (fresh winds from the WSW on Sun afternoon, gales from the SSE by Tue afternoon). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Wed night. Temperatures will be below freezing (max -1°C on Fri afternoon, min -4°C on Thu night). Winds decreasing (gales from the SSW on Wed night, calm by Fri morning). | |||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  |  | | |  | | | |  |  | | | |
some clouds | some clouds | snow shwrs | some clouds | some clouds | light snow | light rain | light snow | snow shwrs | light snow | snow shwrs | light snow | snow shwrs | some clouds | some clouds | cloudy | some clouds | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 1 | — | — | 2 | — | 5 | 9 | 1 | 2 | 5 | 1 | — | — | — | — | — | |
— | — | — | — | — | 1 | 0.9 | 8 | — | — | — | — | — | — | — | — | — | — | |
max °C | -5 | -3 | 1 | 2 | 2 | 2 | 2 | 3 | 0 | -3 | -3 | -3 | -3 | -3 | -3 | -4 | -1 | -1 |
min °C | -5 | -4 | -2 | 1 | 2 | 2 | 2 | 1 | -3 | -3 | -3 | -3 | -3 | -3 | -4 | -4 | -4 | -2 |
-14 | -12 | -11 | -6 | -5 | -4 | -5 | -7 | -12 | -12 | -13 | -13 | -12 | -11 | -10 | -6 | -9 | -8 | |
350 | 500 | 650 | 1500 | 1550 | 1650 | 1500 | 1800 | 550 | 550 | 600 | 550 | 550 | 650 | 450 | 350 | 450 | 500 | |
Cloud base (m) | 250 | 250 | 250 | 350 | 400 | 200 | 200 | 200 | 200 | 250 | 200 | 200 | 250 | 250 | 250 | 300 | 250 | |
 | 7:41 | — | — | 7:39 | — | — | 7:37 | — | — | 7:35 | — | — | 7:33 | — | — | 7:30 | — | — |
 | — | — | 10:05 | — | — | 10:07 | — | — | 10:08 | — | — | 10:10 | — | — | 10:13 | — | — | 10:15 |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: Mild at first with light rain (total 10mm) on Tue afternoon followed by colder weather and light fall of snow, heaviest on Tue afternoon. Freeze-thaw conditions (max 3°C on Tue afternoon, min -5°C on Sun morning). Winds increasing (fresh winds from the WSW on Sun afternoon, gales from the SSE by Tue afternoon).
Roundtop Weather (Days 3-6):
A light covering of new snow mostly falling on Wed night. Temperatures will be below freezing (max -1°C on Fri afternoon, min -4°C on Thu night). Winds decreasing (gales from the SSW on Wed night, calm by Fri 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.