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Thunderstorms in the Mid-Mississippi Valley and Florida; Fire Weather Concerns in the Northern Plains

Isolated severe storms capable of hail and gusty winds are possible mainly this evening across portions of the mid-Mississippi Valley. Clusters of thunderstorms may produce isolated flash flooding in the Florida peninsula. Elevated fire weather risk is possible in the Northern Plains into western Minnesota. Read More >

Tiyan, GU

Weather Forecast Office

Marianas

Weather.gov > Tiyan, GU > Marianas

There are no additional products and bulletins for Guam and the Marianas Islands.

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: 05/07/2026 02:01:41 PM UTC

Rawinsonde Observation Significant Levels   Issued: 05/07/2026 02:01:41 PM UTC

Rawinsonde Data Above 100 Millibars   Issued: 05/07/2026 02:00:37 PM UTC

Freezing Level Data (RADAT)   Issued: 05/07/2026 02:00:56 PM UTC

Tropical Weather Discussion   Issued: 05/06/2026 03:21:00 PM UTC

Regional Weather Roundup   Issued: 05/07/2026 07:00:00 PM UTC

 

Aviation Products

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

Guam  Terminal Aerodrome Forecast   Issued: 05/07/2026 04:04:14 PM UTC

Rota  Terminal Aerodrome Forecast   Issued: 05/07/2026 04:05:56 PM UTC

Tinian  Terminal Aerodrome Forecast   Issued: 05/07/2026 01:20:19 PM UTC

Saipan  Terminal Aerodrome Forecast   Issued: 05/07/2026 01:20:24 PM UTC

 

Public & Marine Products

Zone Forecast Product   Issued: 05/07/2026 06:39:00 PM UTC

Coastal Waters Forecast   Issued: 05/07/2026 08:13:00 AM UTC

Surf Forecast   Issued: 05/07/2026 08:18:00 AM UTC

Tides: Apra Harbor Guam - Tanapag Harbor, Sapian

NOAA Tides and Currents Map Tool

 

Satellite

Click here for satellite loop

 

Radar

 

_______________________________________________________________________

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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