– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 9 pm Wed 29 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Wed 29 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Wed 29 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 Thu night. Freeze-thaw conditions (max 1°C on Wed night, min -4°C on Fri morning). Winds increasing (light winds from the SSE on Thu morning, strong winds from the SW by Fri morning). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -2°C on Sun morning, min -4°C on Sun night). Winds decreasing (fresh winds from the NNW on Mon morning, calm by Tue morning). | ||||||||||||||||||
Thursday 30 | Friday 1 | Saturday 2 | Sunday 3 | Monday 4 | Tuesday 5 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | |  |  |  | |  | | |  | | | | |
light snow | cloudy | cloudy | light snow | some clouds | some clouds | light snow | light snow | snow shwrs | clear | clear | some clouds | cloudy | light snow | some clouds | some clouds | some clouds | light snow | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
4 | — | — | 4 | — | — | 4 | 4 | 1 | — | — | — | — | 2 | — | — | — | 2 | 4 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | -1 | 0 | -1 | -3 | -3 | -3 | -3 | -3 | -3 | -2 | -2 | -2 | -3 | -2 | -3 | -2 | -2 | -1 |
min °C | 0 | -1 | 0 | -3 | -4 | -3 | -4 | -3 | -3 | -3 | -3 | -2 | -4 | -3 | -3 | -3 | -3 | -2 | -2 |
-6 | -4 | -5 | -10 | -13 | -11 | -12 | -10 | -9 | -8 | -5 | -5 | -12 | -11 | -11 | -10 | -3 | -8 | -8 | |
1150 | 900 | 950 | 700 | 500 | 600 | 600 | 500 | 600 | 500 | 600 | 750 | 400 | 400 | 550 | 350 | 450 | 700 | 750 | |
Cloud base (m) | 200 | 150 | 150 | 150 | 200 | 200 | 200 | 250 | 250 | 300 | 250 | 400 | 300 | 200 | 200 | 250 | 250 | 350 | 250 |
 | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:11 | — | — | 7:09 | — | — | 7:07 | — | — |
 | — | — | — | 10:25 | — | — | 10:28 | — | — | 10:30 | — | — | 10:31 | — | — | 10:34 | — | — | 10:36 |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 1°C on Wed night, min -4°C on Fri morning). Winds increasing (light winds from the SSE on Thu morning, strong winds from the SW by Fri morning).
Roundtop Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max -2°C on Sun morning, min -4°C on Sun night). Winds decreasing (fresh winds from the NNW on Mon morning, calm by Tue 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 | |||||
 | |||||
BUOY-SNDA2 | |||||
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.