– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 8 pm Tue 21 Jan Local TimeUpdates in: hr min sUpdate imminent
RoundtopWeather Forecast, United States
Issued: 8 pm Tue 21 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 21 Jan Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 45mm), heaviest during Wed afternoon. Freeze-thaw conditions (max 5°C on Wed night, min -2°C on Tue night). Winds decreasing (strong winds from the S on Thu morning, calm by Fri morning). | Days 5–7 Weather SummaryHeavy rain (total 75mm), heaviest during Sat afternoon. Freeze-thaw conditions (max 1°C on Fri night, min -7°C on Sun night). Winds decreasing (fresh winds from the NNW on Sun morning, light winds from the NW by Mon afternoon). | Days 8–10 Weather SummaryHeavy rain (total 24mm), heaviest during Wed night. Temperatures will be below freezing (max -4°C on Tue morning, min -8°C on Tue night). Winds increasing (light winds from the W on Mon night, strong winds from the NNE by Wed night). | Days 11–13 Weather SummaryModerate rain (total 18mm), heaviest on Sat morning. Temperatures will be below freezing (max -3°C on Sun afternoon, min -9°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sun 2 | |||||||||||||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
 |  |  |  | |  |  | | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | |
rain shwrs | light rain | mod. rain | heavy rain | mod. rain | rain shwrs | mod. rain | light rain | light rain | heavy rain | heavy rain | heavy rain | heavy rain | mod. rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
km/h | ||||||||||||||||||||||||||||||||||||
 |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
0.6 | 0.1 | 9 | 13 | 6 | 1.6 | 8 | 1.9 | 4 | 18 | 12 | 14 | 16 | 7 | 4 | 3 | 1.3 | 1.1 | 0.1 | 4 | 3 | 6 | 3 | 4 | 5 | 0.1 | 0.3 | 3 | 2.0 | 1.3 | 3 | 1.8 | 1.7 | 4 | 0.8 | 0.1 | |
max°C | 1 | 4 | 4 | 5 | 4 | 4 | 5 | 3 | 2 | 1 | 0 | 0 | 0 | -2 | -2 | -4 | -6 | -5 | -5 | -4 | -6 | -8 | -7 | -7 | -4 | -5 | -6 | -6 | -6 | -6 | -7 | -8 | -8 | -7 | -6 | -3 |
min°C | -2 | 3 | 3 | 4 | 4 | 4 | 4 | 2 | 2 | 0 | -1 | 0 | -1 | -2 | -2 | -7 | -7 | -5 | -7 | -5 | -7 | -8 | -8 | -7 | -6 | -5 | -6 | -7 | -6 | -7 | -8 | -9 | -8 | -8 | -7 | -4 |
-6 | -2 | -3 | -2 | -2 | -2 | -1 | -1 | -1 | -6 | -7 | -6 | -7 | -9 | -8 | -14 | -13 | -9 | -12 | -12 | -14 | -15 | -17 | -16 | -16 | -13 | -15 | -15 | -12 | -14 | -15 | -17 | -16 | -15 | -13 | -8 | |
0 | 550 | 650 | 900 | 750 | 1300 | 1350 | 750 | 600 | 200 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 300 | 300 | 250 | 250 | 250 | 350 | 200 | 250 | 250 | 250 | 250 | 200 | 200 | 300 | 450 | 300 | 600 | 350 | 500 | 400 | 350 | 300 | 250 | 250 | 450 | 500 | 450 | 250 | 250 | 250 | 300 | 300 | 300 | 300 | 350 | 350 |
 | — | 9:59 | — | — | 9:57 | — | — | 9:56 | — | — | 9:55 | — | — | 9:52 | — | — | 9:52 | — | — | 9:49 | — | — | 9:48 | — | — | 9:47 | — | — | 9:45 | — | — | 9:42 | — | — | 9:41 | — |
 | — | — | 6:12 | — | — | 6:14 | — | — | 6:15 | — | — | 6:17 | — | — | 6:20 | — | — | 6:22 | — | — | 6:23 | — | — | 6:25 | — | — | 6:28 | — | — | 6:30 | — | — | 6:32 | — | — | 6:35 |
Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: Heavy rain (total 45mm), heaviest during Wed afternoon. Freeze-thaw conditions (max 5°C on Wed night, min -2°C on Tue night). Winds decreasing (strong winds from the S on Thu morning, calm by Fri morning).
Roundtop Weather (Days 3-6):
Heavy rain (total 75mm), heaviest during Sat afternoon. Freeze-thaw conditions (max 1°C on Fri night, min -7°C on Sun night). Winds decreasing (fresh winds from the NNW on Sun morning, light winds from the NW by Mon afternoon).
Roundtop Weather (Days 6-9):
Heavy rain (total 24mm), heaviest during Wed night. Temperatures will be below freezing (max -4°C on Tue morning, min -8°C on Tue night). Winds increasing (light winds from the W on Mon night, strong winds from the NNE by Wed night).
This table gives the weather forecast for Roundtop at the specific elevation of 0 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 |
|---|---|---|---|---|---|
 | |||||
ASCATC196E54N | |||||
ASCATC197E54N | |||||
Cold Bay Airport |  | ||||
SHIP1226 | |||||
BUOY-KGCA2 | |||||
ASCATC196E55N | |||||
King Cove Airport (Alabama) | | ||||
ASCATC198E55N | |||||
ASCATC198E54N |
* 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.
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