– Lat/Long: 52.32° N 172.48° W
Seguam Island Weather Forecast
Aleutian Islands · United StatesIssued: 3 pm Sun 20 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sun 20 Sep Local Time
Updates in:
Update imminent hr min s
2 Seguam Island Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 30mm), heaviest during Wed morning. Freeze-thaw conditions (max 8°C on Wed morning, min -1°C on Sun night). Winds increasing (light winds from the W on Mon night, gales from the SSE by Tue night). | Days 5–7 Weather SummaryMostly dry. Mild temperatures (max 8°C on Wed afternoon, min 1°C on Fri night). Winds decreasing (stormy winds from the W on Thu morning, fresh winds from the WSW by Fri morning). | ||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  |  |  |  |  | | | | |  | |
some clouds | some clouds | clear | clear | light rain | light rain | light rain | heavy rain | heavy rain | cloudy | rain shwrs | rain shwrs | some clouds | rain shwrs | some clouds | rain shwrs | clear | |
Cloud base (m) | 650 | 600 | 650 | 700 | 300 | 200 | 150 | 100 | 100 | 100 | 150 | 400 | 350 | 250 | 1900 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | 4 | 2 | 1.4 | 10 | 13 | — | 0.5 | 0.2 | — | 0.1 | — | 0.1 | — |
max °C | 0 | 1 | 1 | 2 | 4 | 5 | 5 | 7 | 8 | 8 | 6 | 3 | 4 | 6 | 5 | 3 | 2 |
min °C | 0 | -1 | 1 | 1 | 2 | 4 | 5 | 5 | 7 | 7 | 3 | 3 | 3 | 4 | 4 | 3 | 1 |
chill °C | -8 | -8 | -5 | -4 | -2 | -1 | 0 | -1 | 1 | 0 | -6 | -6 | -6 | -4 | -2 | -4 | -7 |
Freezing level m | 1000 | 1050 | 1200 | 1300 | 1650 | 1850 | 2050 | 2450 | 3000 | 2700 | 1650 | 1550 | 1800 | 2450 | 2050 | 1550 | 1250 |
 | — | — | 9:12 | — | — | 9:15 | — | — | 9:17 | — | — | 9:18 | — | — | 9:19 | — | — |
 | 9:32 | — | — | 9:30 | — | — | 9:28 | — | — | 9:25 | — | — | 9:22 | — | — | 9:21 | — |
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Seguam Island Weather (Days 0-3):
The weather forecast for Seguam Island is: Heavy rain (total 30mm), heaviest during Wed morning. Freeze-thaw conditions (max 8°C on Wed morning, min -1°C on Sun night). Winds increasing (light winds from the W on Mon night, gales from the SSE by Tue night).
Seguam Island Weather (Days 3-6):
Mostly dry. Mild temperatures (max 8°C on Wed afternoon, min 1°C on Fri night). Winds decreasing (stormy winds from the W on Thu morning, fresh winds from the WSW by Fri morning).
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 | |||||
SHIP1603 | |||||
BUOY-ATKA2 | |||||
Atka Airport |  | ||||
BUOY-OLSA2 | |||||
SHIP544 | |||||
SHIP1395 | |||||
SHIP1574 | |||||
SHIP1185 | |||||
SHIP1755 |
* 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.