– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 9 pm Thu 30 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Thu 30 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Thu 30 Jul Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 19mm), heaviest on Thu night. Very mild (max 10°C on Sun afternoon, min 3°C on Fri night). Winds decreasing (near gales from the SSW on Thu night, calm by Sat morning). | Days 5–7 Weather SummaryLight rain (total 3mm), mostly falling on Mon morning. Very mild (max 12°C on Sun night, min 3°C on Tue morning). Winds decreasing (strong winds from the SW on Mon morning, light winds from the WNW by Mon night). | ||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  |  | | | | | | | | | | |
mod. rain | light rain | some clouds | rain shwrs | light rain | rain shwrs | some clouds | some clouds | cloudy | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | some clouds | rain shwrs | some clouds | light rain | some clouds | |
Cloud base (m) | 350 | 200 | 250 | 350 | 250 | 250 | 350 | 700 | 250 | 300 | 300 | 450 | 950 | 6400 | 550 | 400 | 2100 | ||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 9 | 0.9 | — | 7 | 2 | 0.1 | — | — | — | 0.2 | 1.6 | 0.4 | 0.8 | 0.1 | — | 0.1 | — | 0.1 | — |
max °C | 7 | 7 | 6 | 5 | 3 | 6 | 8 | 8 | 10 | 12 | 11 | 9 | 8 | 4 | 3 | 4 | 3 | 4 | 7 |
min °C | 6 | 6 | 6 | 3 | 3 | 4 | 7 | 8 | 10 | 12 | 11 | 8 | 4 | 3 | 3 | 3 | 3 | 3 | 5 |
chill °C | 0 | 1 | 2 | 0 | 2 | 0 | 3 | 5 | 8 | 10 | 7 | 4 | 2 | -1 | -2 | -2 | 0 | -1 | 2 |
Freezing level m | 3600 | 3200 | 3200 | 2800 | 2650 | 2850 | 3500 | 3800 | 4000 | 4400 | 4100 | 4000 | 3250 | 2700 | 2650 | 2600 | 2450 | 2650 | 3250 |
 | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — |
 | — | — | — | 10:58 | — | — | 10:55 | — | — | 10:53 | — | — | 10:52 | — | — | 10:50 | — | — | 10:47 |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: Moderate rain (total 19mm), heaviest on Thu night. Very mild (max 10°C on Sun afternoon, min 3°C on Fri night). Winds decreasing (near gales from the SSW on Thu night, calm by Sat morning).
Roundtop Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Mon morning. Very mild (max 12°C on Sun night, min 3°C on Tue morning). Winds decreasing (strong winds from the SW on Mon morning, light winds from the WNW by Mon 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 |
|---|---|---|---|---|---|
 | |||||
SHIP4861 | |||||
Cold Bay Airport |  | ||||
BUOY-KCXA2 | |||||
BUOY-KGCA2 | |||||
SHIP8029 | |||||
SHIP1638 | |||||
SHIP6683 | |||||
SHIP1270 | |||||
SHIP715 |
* 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.