– Lat/Long: 52.32° N 172.48° W
Seguam Island Weather Forecast
Aleutian Islands · United StatesIssued: 9 pm Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
2 Seguam Island Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 28mm), heaviest during Wed afternoon. Very mild (max 10°C on Wed morning, min 5°C on Wed night). Winds increasing (light winds from the WSW on Tue morning, extremely windy from the WSW by Thu afternoon). | Days 5–7 Weather SummaryLight rain (total 4mm), mostly falling on Sat morning. Mild temperatures (max 8°C on Fri afternoon, min 5°C on Sat night). Winds decreasing (severe gales from the WNW on Thu night, strong winds from the SW by Fri night). | |||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  | | | |  |  | | | | | |
light rain | light rain | light rain | light rain | mod. rain | mod. rain | rain shwrs | light rain | light rain | rain shwrs | rain shwrs | clear | rain shwrs | light rain | rain shwrs | rain shwrs | |
Cloud base (m) | 400 | 200 | 150 | 100 | 100 | 300 | 300 | 200 | 450 | 1600 | 250 | 550 | ||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 4 | 1.2 | 0.8 | 0.2 | 8 | 8 | 0.4 | 2 | 2 | 1.2 | 0.1 | — | 0.3 | 1.4 | 0.3 | 0.3 |
max °C | 7 | 8 | 8 | 9 | 10 | 10 | 8 | 5 | 7 | 7 | 7 | 8 | 7 | 6 | 6 | 6 |
min °C | 6 | 7 | 8 | 8 | 9 | 10 | 5 | 5 | 6 | 6 | 7 | 8 | 6 | 6 | 6 | 5 |
chill °C | 3 | 5 | 5 | 5 | 4 | 6 | -2 | -3 | -2 | -2 | 1 | 3 | 1 | 0 | 0 | -2 |
Freezing level m | 1600 | 1900 | 2000 | 2350 | 3050 | 3000 | 2000 | 1050 | 1500 | 1450 | 1700 | 1900 | 1700 | 1350 | 1350 | 1400 |
 | — | 9:15 | — | — | 9:17 | — | — | 9:18 | — | — | 9:19 | — | — | 9:22 | — | — |
 | — | — | 9:28 | — | — | 9:25 | — | — | 9:22 | — | — | 9:21 | — | — | 9:19 | — |
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Seguam Island Weather (Days 0-3):
The weather forecast for Seguam Island is: Heavy rain (total 28mm), heaviest during Wed afternoon. Very mild (max 10°C on Wed morning, min 5°C on Wed night). Winds increasing (light winds from the WSW on Tue morning, extremely windy from the WSW by Thu afternoon).
Seguam Island Weather (Days 3-6):
Light rain (total 4mm), mostly falling on Sat morning. Mild temperatures (max 8°C on Fri afternoon, min 5°C on Sat night). Winds decreasing (severe gales from the WNW on Thu night, strong winds from the SW by Fri night).
This table gives the weather forecast for Seguam Island at the specific elevation of 500 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 | |||||
SHIP182 | |||||
BUOY-ATKA2 | |||||
Atka Airport |  | ||||
SHIP1141 | |||||
SHIP850 | |||||
SHIP2041 | |||||
SHIP953 | |||||
SHIP1361 | |||||
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.