– Lat/Long: 52.32° N 172.48° W
Seguam Island Weather Forecast
Aleutian Islands · United StatesIssued: 9 pm Thu 22 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Thu 22 Oct Local Time
Updates in:
Update imminent hr min s
2 Seguam Island Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 16mm) heaviest on Thu night, then becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 9°C on Thu night, min -1°C on Fri afternoon). Winds decreasing (severe gales from the SSW on Thu night, strong winds from the WSW by Sat afternoon). | Days 5–7 Weather SummaryMild with light rain (total 2mm) on Tue morning Becoming colder with a light covering of snow, mostly falling on Tue afternoon. Freeze-thaw conditions (max 6°C on Sun night, min -1°C on Tue night). Winds decreasing (severe gales from the SSW on Mon morning, light winds from the W by Wed afternoon). | |||||||||||||||
Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | |  | | | |  |  |  | |
heavy rain | snow shwrs | some clouds | some clouds | clear | clear | rain shwrs | rain shwrs | some clouds | cloudy | some clouds | some clouds | cloudy | light rain | mod. snow | clear | |
Cloud base (m) | 100 | 0 | 350 | 200 | 650 | 1750 | 350 | 450 | 6750 | 1500 | 900 | 150 | 500 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 8 | — |
mm | 16 | — | — | — | — | — | 0.1 | 0.2 | — | — | — | — | — | 2 | — | — |
max °C | 9 | 1 | 0 | 0 | -1 | 0 | 5 | 5 | 6 | 6 | 6 | 3 | 4 | 4 | 2 | -1 |
min °C | 4 | 0 | -1 | -1 | -1 | -1 | 1 | 5 | 5 | 6 | 3 | 2 | 3 | 4 | 0 | -1 |
chill °C | -4 | -9 | -10 | -10 | -9 | -9 | -7 | -3 | -2 | -1 | -6 | -7 | -5 | -4 | -5 | -8 |
Freezing level m | 3050 | 1150 | 1000 | 950 | 950 | 950 | 1750 | 2350 | 2500 | 2700 | 2650 | 1700 | 1800 | 2000 | 1450 | 900 |
 | — | 10:08 | — | — | 10:10 | — | — | 10:11 | — | — | 10:14 | — | — | 10:15 | — | — |
 | — | — | 8:17 | — | — | 8:15 | — | — | 8:14 | — | — | 8:12 | — | — | 8:09 | — |
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Seguam Island Weather (Days 0-3):
The weather forecast for Seguam Island is: Moderate rain (total 16mm) heaviest on Thu night, then becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 9°C on Thu night, min -1°C on Fri afternoon). Winds decreasing (severe gales from the SSW on Thu night, strong winds from the WSW by Sat afternoon).
Seguam Island Weather (Days 3-6):
Mild with light rain (total 2mm) on Tue morning Becoming colder with a light covering of snow, mostly falling on Tue afternoon. Freeze-thaw conditions (max 6°C on Sun night, min -1°C on Tue night). Winds decreasing (severe gales from the SSW on Mon morning, light winds from the W by Wed afternoon).
This table gives the weather forecast for Seguam Island at the specific elevation of 1054 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Seguam Island. 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 | |||||
SHIP480 | |||||
BUOY-ATKA2 | |||||
Atka Airport |  | ||||
BUOY-OLSA2 | |||||
SHIP535 | |||||
SHIP1591 | |||||
SHIP1119 | |||||
SHIP1707 | |||||
SHIP65 |
* 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.