Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. Read More >

Current Conditions

Surface Weather Observations at: Antonio B. Won Pat Guam Intl. Airport (PGUM) - AAFB (PGUA)

Surface Weather Observations at Benjamin Taisacan Manglona Rota Intl. (PGRO)

Surface Weather Observations at Francisco Manglona Borja Tinian Intl. (PGWT)

Surface Weather Observations at Francisco C. Ada Saipan Intl. (PGSN)

Rawinsonde Observation Mandatory Levels Issued: 01/14/2026 02:01:14 AM UTC

Rawinsonde Observation Significant Levels Issued: 01/14/2026 02:01:43 AM UTC

Rawinsonde Data Above 100 Millibars Issued: 01/14/2026 02:00:14 AM UTC

Freezing Level Data (RADAT) Issued: 01/14/2026 02:00:37 AM UTC

Tropical Weather Discussion Issued: 01/13/2026 03:21:00 PM UTC

Regional Weather Roundup Issued: 01/14/2026 05:00:00 AM UTC

Aviation Products

PGUM METAR - PGUA METAR - PGRO METAR - PGWT METAR - PGSN METAR

Guam Terminal Aerodrome Forecast Issued: 01/14/2026 01:20:20 AM UTC

Rota Terminal Aerodrome Forecast Issued: 01/14/2026 01:20:20 AM UTC

Tinian Terminal Aerodrome Forecast Issued: 01/14/2026 01:20:20 AM UTC

Saipan Terminal Aerodrome Forecast Issued: 01/14/2026 01:20:19 AM UTC

Public & Marine Products

Zone Forecast Product Issued: 01/13/2026 08:03:00 PM UTC

Coastal Waters Forecast Issued: 01/13/2026 09:08:00 PM UTC

Surf Forecast Issued: 01/13/2026 09:12:00 PM UTC

Tides: Apra Harbor Guam - Tanapag Harbor, Sapian

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National Weather Service
Guam Weather Forecast Office
3232 Hueneme Road Barrigada, Guam 96913
Phone Number: (671)472-0900
Recorded Forecast: Dial 211

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