– Lat/Long: 52.32° N 172.52° W
Seguam Weather Forecast
Aleutian Islands · United StatesIssued: 9 pm Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
2 Seguam Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 15mm) heaviest on Thu night, then becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 8°C on Thu night, min -2°C on Wed night). Winds increasing (calm on Wed night, severe gales from the S by Thu afternoon). | Days 5–7 Weather SummaryLight rain (total 7mm), mostly falling on Tue morning. Mild temperatures (max 7°C on Sun night, min 1°C on Sat night). Winds decreasing (severe gales from the SW on Sun night, fresh winds from the WSW by Tue afternoon). | |||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | |  | | | |  | |  | |
clear | cloudy | light rain | heavy rain | snow shwrs | clear | clear | clear | clear | some clouds | clear | clear | clear | some clouds | some clouds | light rain | |
Cloud base (m) | 450 | 350 | 1600 | 0 | 200 | 250 | 750 | 850 | 600 | 350 | 8150 | 550 | 8000 | 1700 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 2 | 13 | — | — | — | — | — | — | — | — | — | — | — | 0.1 |
max °C | -1 | 0 | 4 | 8 | 0 | 0 | 0 | 0 | 0 | 4 | 5 | 5 | 7 | 5 | 4 | 4 |
min °C | -2 | -1 | 2 | 3 | 0 | 0 | -1 | -1 | -1 | 1 | 5 | 5 | 5 | 4 | 4 | 4 |
chill °C | -8 | -8 | -6 | -5 | -8 | -9 | -10 | -8 | -8 | -6 | -2 | -2 | -2 | -3 | -3 | -3 |
Freezing level m | 800 | 900 | 1700 | 2950 | 1150 | 1000 | 1000 | 1000 | 950 | 1500 | 2450 | 2650 | 2700 | 2450 | 2000 | 2000 |
 | — | 10:07 | — | — | 10:08 | — | — | 10:11 | — | — | 10:11 | — | — | 10:14 | — | — |
 | — | — | 8:20 | — | — | 8:17 | — | — | 8:15 | — | — | 8:14 | — | — | 8:12 | — |
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Seguam Weather (Days 0-3):
The weather forecast for Seguam is: Moderate rain (total 15mm) heaviest on Thu night, then becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 8°C on Thu night, min -2°C on Wed night). Winds increasing (calm on Wed night, severe gales from the S by Thu afternoon).
Seguam Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Tue morning. Mild temperatures (max 7°C on Sun night, min 1°C on Sat night). Winds decreasing (severe gales from the SW on Sun night, fresh winds from the WSW by Tue afternoon).
This table gives the weather forecast for Seguam at the specific elevation of 1054 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Seguam. 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 |
|---|---|---|---|---|---|
Central Aleutians Buoy | |||||
SHIP1360 | |||||
BUOY-ATKA2 | |||||
Atka Airport |  | ||||
SHIP540 | |||||
SHIP200 | |||||
SHIP455 | |||||
SHIP1108 | |||||
SHIP1353 | |||||
SHIP1762 |
* 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.