Public Safety Alerts

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Public Safety Alerts

Northern Mariana Islands Severe Tropical Storm Warning | Effective 10/16/2026 04:43

Tropical Storm Warning issued October 16 at 9:43PM ChST by NWS Tiyan GU

Event: Tropical Storm Warning

Desc: ...TROPICAL STORM CHAMPI INTENSIFYING AND MOVING WEST TOWARDS THE MARIANAS... ...CHAMPI LIKELY TO MOVE NEAR GUAM AS A TYPHOON... .NEW INFORMATION... Guam was placed in Condition of Readiness 2 as of 1 PM ChST. .AREAS AFFECTED... This local statement provides information and recommended actions for people on Guam and on Rota,...

Areas: Tinian Municipality MP, Saipan Municipality MP

Severity: Severe

Urgency: Immediate

Effective: Friday, October 16, 2026 - 04:43

Expires: Friday, October 16, 2026 - 12:45

Sender: w-nws.webmaster@noaa.gov

Northern Mariana Islands Severe Tropical Storm Warning | Effective 10/15/2026 23:11

Tropical Storm Warning issued October 16 at 4:11PM ChST by NWS Tiyan GU

Event: Tropical Storm Warning

Desc: ...TROPICAL STORM CHAMPI MOVING RAPIDLY WEST ON APPROACH TO THE MARIANAS... ...CHAMPI LIKELY TO MOVE NEAR GUAM AND ROTA AS A TYPHOON... .NEW INFORMATION... A Typhoon Warning has been issued for Guam, Rota, and the adjacent waters. A Tropical Storm Warning has been issued for Tinian, Saipan, and the adjacent waters. .AREAS...

Areas: Tinian Municipality MP, Saipan Municipality MP

Severity: Severe

Urgency: Immediate

Effective: Thursday, October 15, 2026 - 23:11

Expires: Friday, October 16, 2026 - 07:15

Sender: w-nws.webmaster@noaa.gov

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Public Safety Alerts