– Lat/Long: 52.32° N 172.48° W
Seguam Island Weather Forecast
Aleutian Islands · United StatesIssued: 3 pm Tue 27 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Tue 27 Oct Local Time
Updates in:
Update imminent hr min s
2 Seguam Island Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of snow giving way to moderate rain (total 17mm) heaviest on Wed night. Freeze-thaw conditions (max 6°C on Wed night, min -4°C on Fri morning). Winds increasing (light winds from the W on Tue night, extremely windy from the W by Thu night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max 0°C on Sun afternoon, min -5°C on Fri night). Winds increasing (light winds from the WSW on Sat night, extremely windy from the SE by Sun afternoon). | ||||||||||||||||
Tue 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | | |  |  | |  | | |  | |
light rain | some clouds | some clouds | light snow | rain shwrs | some clouds | cloudy | light snow | light snow | some clouds | snow shwrs | snow shwrs | cloudy | cloudy | light snow | light snow | mod. snow | |
Cloud base (m) | 100 | 5350 | 2950 | 50 | 150 | 450 | 50 | 50 | 300 | 200 | 450 | 450 | 400 | 350 | |||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | 1 | — | — | — | 2 | 1 | — | 2 | 2 | — | — | 5 | 5 | 10 |
mm | 1.1 | — | — | — | 16 | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 3 | 0 | 0 | 1 | 6 | -1 | -2 | -3 | -3 | -4 | -4 | -5 | -5 | -1 | -1 | 0 | -1 |
min °C | 1 | 0 | 0 | 1 | 1 | -2 | -3 | -3 | -4 | -4 | -5 | -5 | -5 | -5 | -1 | -1 | -3 |
chill °C | -5 | -7 | -5 | -7 | -9 | -14 | -15 | -14 | -17 | -16 | -16 | -16 | -15 | -12 | -9 | -12 | -14 |
Freezing level m | 1700 | 1000 | 1050 | 1300 | 3050 | 950 | 800 | 650 | 650 | 600 | 550 | 500 | 550 | 550 | 850 | 1050 | 650 |
 | — | — | 10:18 | — | — | 10:18 | — | — | 10:21 | — | — | 10:22 | — | — | 9:25 | — | — |
 | 8:09 | — | — | 8:07 | — | — | 8:06 | — | — | 8:04 | — | — | 8:01 | — | — | 7:00 | — |
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Seguam Island Weather (Days 0-3):
The weather forecast for Seguam Island is: A dusting of snow giving way to moderate rain (total 17mm) heaviest on Wed night. Freeze-thaw conditions (max 6°C on Wed night, min -4°C on Fri morning). Winds increasing (light winds from the W on Tue night, extremely windy from the W by Thu night).
Seguam Island Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max 0°C on Sun afternoon, min -5°C on Fri night). Winds increasing (light winds from the WSW on Sat night, extremely windy from the SE by Sun 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 | |||||
SHIP527 | |||||
BUOY-ATKA2 | |||||
Atka Airport |  | ||||
SHIP306 | |||||
SHIP235 | |||||
SHIP1206 | |||||
SHIP1435 | |||||
SHIP602 | |||||
SHIP897 |
* 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.