– Lat/Long: 52.32° N 172.48° W
Seguam Island Weather Forecast
Aleutian Islands · United StatesIssued: 3 pm Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
2 Seguam Island Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 6°C on Thu afternoon, min 0°C on Fri night). Winds decreasing (gales from the NNW on Fri afternoon, light winds from the NW by Sat night). | Days 5–7 Weather SummaryHeavy rain (total 22mm), heaviest during Wed morning. Freeze-thaw conditions (max 9°C on Tue night, min 0°C on Sun afternoon). Winds increasing (moderate winds from the W on Mon night, gales from the SSW by Wed morning). | ||||||||||||||||
Thu 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | | | | | |  |  |  | |  | |
clear | snow shwrs | rain shwrs | rain shwrs | some clouds | some clouds | some clouds | some clouds | clear | clear | some clouds | clear | cloudy | light rain | light rain | light rain | mod. rain | |
Cloud base (m) | 8950 | 750 | 700 | 400 | 650 | 700 | 150 | 850 | 650 | 600 | 600 | 450 | 250 | 150 | 200 | 50 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 0.1 | 0.4 | 0.1 | — | — | — | — | — | — | — | — | — | 0.2 | 1.4 | 4 | 9 |
max °C | 6 | 6 | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 3 | 4 | 5 | 9 |
min °C | 6 | 2 | 2 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 3 | 4 | 6 |
chill °C | 1 | -5 | -6 | -6 | -9 | -7 | -6 | -7 | -7 | -7 | -7 | -6 | -5 | -3 | -2 | -2 | 0 |
Freezing level m | 2200 | 1800 | 1250 | 1400 | 1100 | 1150 | 1200 | 1200 | 1050 | 1100 | 1050 | 1150 | 1200 | 1450 | 1550 | 1900 | 3050 |
 | — | — | 9:07 | — | — | 9:10 | — | — | 9:11 | — | — | 9:12 | — | — | 9:15 | — | — |
 | 9:39 | — | — | 9:37 | — | — | 9:35 | — | — | 9:32 | — | — | 9:30 | — | — | 9:28 | — |
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Seguam Island Weather (Days 0-3):
The weather forecast for Seguam Island is: A dusting of new snow. Freeze-thaw conditions (max 6°C on Thu afternoon, min 0°C on Fri night). Winds decreasing (gales from the NNW on Fri afternoon, light winds from the NW by Sat night).
Seguam Island Weather (Days 3-6):
Heavy rain (total 22mm), heaviest during Wed morning. Freeze-thaw conditions (max 9°C on Tue night, min 0°C on Sun afternoon). Winds increasing (moderate winds from the W on Mon night, gales from the SSW by Wed 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 | |||||
SHIP102 | |||||
BUOY-ATKA2 | |||||
Atka Airport |  | ||||
BUOY-OLSA2 | |||||
SHIP298 | |||||
SHIP1627 | |||||
SHIP948 | |||||
SHIP1053 | |||||
SHIP589 |
* 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.