195 

FZUS72 KKEY 160807

MWSKEY



Marine Weather Statement

National Weather Service Key West FL

407 AM EDT Wed Jul 16 2025



GMZ031-032-042-043-052-053-160830-

407 AM EDT Wed Jul 16 2025



...A STRONG THUNDERSTORM OVER THE FLORIDA STRAITS NEAR 409 HUMPS...



The areas affected include...

Hawk Channel and Straits of Florida from Ocean Reef to west end of

Seven Mile Bridge out 20 nm...

Bayside and Gulf side from Craig Key to west end of Seven Mile

Bridge...

Florida Bay including Barnes Sound, Blackwater Sound, and Buttonwood

Sound...



At 406 AM EDT, National Weather Service meteorologists detected a a

strong thunderstorm, capable of producing wind gusts near 30 knots.

This thunderstorm was located near 409 Humps, moving northwest at 15

knots.



Locations that will be affected include...

East Turtle Shoal Light, 409 Humps, Craig Key, Tennessee Reef Light,

and Boy Scouts Florida Sea Base.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Prepare for thunderstorms with wind gusts near 30 knots, locally

rough and confused seas, occasional lightning strikes, and

potentially blinding downpours. Get to a safe port as quickly, and as

safely as possible. When downpours reduce visibility, slow down.



&&



LAT...LON 2458 8056 2448 8077 2475 8095 2482 8081

      2481 8081 2482 8080 2481 8080 2482 8079

      2483 8079 2484 8076 2488 8068



$$



MC






096 

WGUS75 KBYZ 160842

FFSBYZ



Flash Flood Statement

National Weather Service Billings MT

242 AM MDT Wed Jul 16 2025



WYC033-160852-

/O.EXP.KBYZ.FF.W.0011.000000T0000Z-250716T0845Z/

/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

Sheridan WY-

242 AM MDT Wed Jul 16 2025



...FLASH FLOOD WARNING WILL EXPIRE AT 245 AM MDT EARLY THIS MORNING 

FOR CENTRAL SHERIDAN COUNTY...



Flooding and debris flows in and around the Elk Burn Scar are no 

longer expected to pose an immediate threat. Light rain will 

continue off and on through the morning hours. Remain aware to 

changing conditions. Please continue to heed remaining road closures.



&&



LAT...LON 4481 10744 4471 10729 4485 10713 4488 10726



$$



Palmquist






454 

WHUS52 KTAE 160848

SMWTAE

GMZ770-161045-

/O.NEW.KTAE.MA.W.0258.250716T0848Z-250716T1045Z/



BULLETIN - IMMEDIATE BROADCAST REQUESTED

Special Marine Warning

National Weather Service Tallahassee FL

348 AM CDT Wed Jul 16 2025



The National Weather Service in Tallahassee has issued a



* Special Marine Warning for...

  Waters from Okaloosa-Walton County Line to Mexico Beach from 20 to

  60 NM...



* Until 545 AM CDT.



* At 348 AM CDT, strong thunderstorms were located along a line

  extending from 27 nm west of Empire Mica Wreck to 57 nm southeast

  of Okaloosa Deep Water Reef, moving west at 10 knots.



  HAZARD...Wind gusts 34 knots or greater.



  SOURCE...Radar indicated.



  IMPACT...Expect wind gusts in excess of 34 knots...suddenly higher 

           waves...frequent lightning...and heavy downpours. Make 

           sure all on board are wearing life jackets.



* Strong thunderstorms will remain over mainly open waters.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Move to safe harbor until hazardous weather passes.



&&



LAT...LON 2954 8640 2952 8574 2890 8606 2905 8625

      2925 8640

TIME...MOT...LOC 0848Z 069DEG 11KT 2941 8586 2910 8607 



HAIL...0.00IN

WIND...>34KTS



$$



42-DVD