– Lat/Long: 17.36° N 145.50° E
Alamagan
Weather Forecast, MicronesiaIssued: 3 pm Fri 21 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Fri 21 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Fri 21 Aug Local Time
Updates in:
Update imminent hr min s
2 Alamagan Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 39mm), heaviest during Sat morning. Warm (max 29°C on Fri afternoon, min 26°C on Sat morning). Winds decreasing (near gales from the NW on Sat morning, moderate winds from the S by Sun afternoon). | Days 5–7 Weather SummaryHeavy rain (total 22mm), heaviest during Thu morning. Warm (max 29°C on Mon afternoon, min 28°C on Mon night). Winds increasing (light winds from the ESE on Mon night, strong winds from the SE by Thu morning). | ||||||||||||||||
Fri 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | | | |  | | | | | | | | |
risk tstorm | rain shwrs | risk tstorm | risk tstorm | risk tstorm | rain shwrs | risk tstorm | risk tstorm | risk tstorm | some clouds | risk tstorm | risk tstorm | risk tstorm | rain shwrs | rain shwrs | risk tstorm | risk tstorm | |
Cloud base (m) | 450 | 50 | 5350 | 9700 | 6200 | 5100 | 550 | 550 | 500 | 550 | 500 | 9750 | 300 | ||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.2 | 5 | 14 | 10 | 6 | 0.3 | 2 | 1.1 | 0.4 | — | 2 | 2 | 0.1 | 0.8 | 0.7 | 4 | 7 |
max °C | 29 | 29 | 27 | 28 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 29 |
min °C | 29 | 28 | 26 | 27 | 28 | 29 | 29 | 29 | 29 | 29 | 28 | 29 | 29 | 29 | 29 | 28 | 28 |
chill °C | 29 | 28 | 26 | 27 | 28 | 29 | 29 | 29 | 29 | 29 | 28 | 29 | 29 | 29 | 29 | 28 | 28 |
Freezing level m | 5150 | 5150 | 5200 | 5250 | 5200 | 5250 | 5300 | 5300 | 5250 | 5250 | 5250 | 5300 | 5300 | 5300 | 5250 | 5200 | 5250 |
 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — |
 | 6:39 | — | — | 6:38 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:36 | — |
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Alamagan Weather (Days 0-3):
The weather forecast for Alamagan is: Heavy rain (total 39mm), heaviest during Sat morning. Warm (max 29°C on Fri afternoon, min 26°C on Sat morning). Winds decreasing (near gales from the NW on Sat morning, moderate winds from the S by Sun afternoon).
Alamagan Weather (Days 3-6):
Heavy rain (total 22mm), heaviest during Thu morning. Warm (max 29°C on Mon afternoon, min 28°C on Mon night). Winds increasing (light winds from the ESE on Mon night, strong winds from the SE by Thu morning).
This table gives the weather forecast for Alamagan at the specific elevation of 0 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Alamagan. 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 Micronesia.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Marian / ndersen Airport |  | ||||
BUOY-PGBP7 | |||||
BUOY-APRP7 | |||||
Agana- Guam Airport |  | ||||
hy2b141E16N | |||||
hy2b141E17N | |||||
hy2b140E17N | |||||
hy2b141E15N |
* 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.
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