– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 3 am Tue 11 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Tue 11 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Tue 11 Aug Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 11mm), heaviest on Wed night. Mild temperatures (max 7°C on Wed night, min 2°C on Tue morning). Winds decreasing (fresh winds from the ESE on Wed morning, light winds from the S by Thu afternoon). | Days 4–6 Weather SummaryHeavy rain (total 24mm), heaviest during Sat afternoon. Very mild (max 10°C on Sat night, min 4°C on Fri morning). Winds decreasing (gales from the SSE on Sat afternoon, light winds from the SW by Sun morning). | |||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  | | | | |  | |  | |  | |
some clouds | rain shwrs | light rain | light rain | light rain | light rain | light rain | light rain | rain shwrs | some clouds | some clouds | light rain | light rain | heavy rain | rain shwrs | clear | clear | clear | |
Cloud base (m) | 850 | 800 | 250 | 250 | 250 | 200 | 300 | 250 | 250 | 400 | 400 | 600 | 450 | 400 | 200 | 350 | 550 | 500 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 0.1 | 3 | 2 | 1 | 1.8 | 1.6 | 1.2 | 0.1 | — | — | 0.1 | 1.7 | 16 | 7 | — | — | — |
max °C | 2 | 3 | 4 | 5 | 6 | 7 | 6 | 6 | 5 | 4 | 5 | 5 | 5 | 7 | 10 | 7 | 6 | 6 |
min °C | 2 | 3 | 3 | 4 | 5 | 6 | 6 | 5 | 4 | 4 | 5 | 4 | 4 | 5 | 7 | 6 | 6 | 4 |
chill °C | -2 | -1 | -2 | -2 | 0 | 1 | 2 | 3 | 0 | -1 | 0 | -2 | -4 | -2 | 2 | 4 | 4 | 2 |
Freezing level m | 2700 | 2650 | 2800 | 2850 | 3050 | 3350 | 3250 | 3250 | 3300 | 3350 | 3400 | 3450 | 3600 | 3900 | 4050 | 4000 | 3800 | 3650 |
 | 7:20 | — | — | 7:22 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — | 7:31 | — | — |
 | — | — | 10:36 | — | — | 10:32 | — | — | 10:30 | — | — | 10:29 | — | — | 10:27 | — | — | 10:24 |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: Moderate rain (total 11mm), heaviest on Wed night. Mild temperatures (max 7°C on Wed night, min 2°C on Tue morning). Winds decreasing (fresh winds from the ESE on Wed morning, light winds from the S by Thu afternoon).
Roundtop Weather (Days 3-6):
Heavy rain (total 24mm), heaviest during Sat afternoon. Very mild (max 10°C on Sat night, min 4°C on Fri morning). Winds decreasing (gales from the SSE on Sat afternoon, light winds from the SW by Sun morning).
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 |
|---|---|---|---|---|---|
 | |||||
Cold Bay Airport | | ||||
SHIP2514 | |||||
BUOY-KCXA2 | |||||
BUOY-KGCA2 | |||||
SHIP6328 | |||||
SHIP1500 | |||||
SHIP4694 | |||||
SHIP2739 | |||||
SHIP8418 |
* 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.