Moderate

HLSJAN This product covers Central Mississippi, Northeast Louisiana, and extreme Southeast Arkansas **ISAIAS EXPECTED TO MAKE LANDFALL ON THE NORTHERN GULF COAST TONIGHT** NEW INFORMATION --------------- * CHANGES TO WATCHES AND WARNINGS: - A Tropical Storm Watch has been issued for Clay, Lowndes, and Oktibbeha * CURRENT WATCHES AND WARNINGS: - A Tropical Storm Watch is in effect for Clarke, Clay, Forrest, Jasper, Jones, Kemper, Lauderdale, Lowndes, Neshoba, Newton, Noxubee, Oktibbeha, and Winston

HLSLIX This product covers Southeast Louisiana and South Mississippi **ISAIAS STRENGTHENING AND EXPECTED TO APPROACH THE NORTHERN GULF COAST AS A DANGEROUS HURRICANE LATER TODAY** NEW INFORMATION --------------- * CHANGES TO WATCHES AND WARNINGS: - None * CURRENT WATCHES AND WARNINGS: - A Storm Surge Warning and Hurricane Warning are in effect for Southern Jackson - A Tropical Storm Warning and Hurricane Watch are in effect for Northern Jackson

* WHAT...North winds 20 to 30 kt with gusts up to 40 kt and steep to very steep hazardous seas of 8 to 13 feet at 8 to 10 seconds expected. * WHERE...All areas, with the strongest winds and steepest seas from around Port Orford southward. * WHEN...Until 11 PM PDT Sunday. * IMPACTS...Strong, gusty winds and steep to very steep hazardous seas could capsize or damage vessels. Bar crossings will become especially treacherous. * View the hazard area in detail at https://go.usa.gov/x6hks

* WHAT...North winds 20 to 30 kt with gusts up to 40 kt and steep to very steep hazardous seas of 8 to 12 feet at 8 to 10 seconds expected. * WHERE...All areas, with the strongest winds and steepest seas from around Port Orford southward. * WHEN...Until 11 PM PDT Sunday. * IMPACTS...Strong, gusty winds and steep to very steep hazardous seas could capsize or damage vessels. Bar crossings will become especially treacherous. * View the hazard area in detail at https://go.usa.gov/x6hks

HLSLIX This product covers Southeast Louisiana and South Mississippi **ISAIAS STRENGTHENING AND EXPECTED TO APPROACH THE NORTHERN GULF COAST AS A DANGEROUS HURRICANE LATER TODAY** NEW INFORMATION --------------- * CHANGES TO WATCHES AND WARNINGS: - None * CURRENT WATCHES AND WARNINGS: - A Storm Surge Warning and Hurricane Warning are in effect for Southern Jackson - A Tropical Storm Warning and Hurricane Watch are in effect for Northern Jackson

* WHAT...Southwest winds 10 to 20 mph with gusts up to 35 mph expected. * WHERE...Flathead Lake and surrounding lakes. * WHEN...From noon today to 9 PM MDT this evening. * IMPACTS...Strong winds and rough waves on area lakes will create hazardous conditions for small craft and potential dock damage on the eastern half of Flathead Lake. Boaters on area lakes should use extra caution since strong winds and rough waves can overturn small craft.

HLSTAE This product covers eastern Florida panhandle, Florida Big Bend, southeastern Alabama and southwestern Georgia **ISAIAS INTENSIFYING EARLY THIS MORNING. EXPECTED TO BECOME A MAJOR HURRICANE SOON** NEW INFORMATION --------------- * CHANGES TO WATCHES AND WARNINGS: - None * CURRENT WATCHES AND WARNINGS: - A Storm Surge Warning and Hurricane Warning are in effect for Coastal Bay and South Walton - A Hurricane Warning is in effect for Central Walton and North Walton

HLSMOB This product covers portions of southwest Alabama...northwest Florida...south central Alabama...and inland southeast Mississippi. **ISAIAS STRENGTHENING** **PREPARATIONS SHOULD BE RUSHED TO COMPLETION AS THE WEATHER WILL GO DOWNHILL QUICKLY TODAY** NEW INFORMATION --------------- * CHANGES TO WATCHES AND WARNINGS: - None * CURRENT WATCHES AND WARNINGS: - A Storm Surge Warning and Hurricane Warning are in effect for Baldwin Central, Baldwin Coastal, Escambia Coastal, Mobile

* WHAT...Visibility between one-quarter and one mile in blowing dust expected. * WHERE...Pullman, Downtown Spokane, La Crosse, Oakesdale, Rockford, Grand Coulee, Ritzville, Creston, Tekoa, Waterville, Coulee City, Harrington, Odessa, Badger Mountain Road, Uniontown, Mansfield, Rosalia, Fairfield, Cheney, Colfax, Davenport, Wilbur, Spokane Valley, and Airway Heights. * WHEN...From noon today to 7 PM PDT this evening. * IMPACTS...Hazardous driving conditions due to reduced visibility.

* WHAT...Patchy to localized areas of blowing dust expected, with visibility dropping to between one-quarter and one mile at times. Southwest to west winds 15 to 25 mph with gusts of 30 to 40 mph. * WHERE...Ephrata, Othello, Quincy, and Moses Lake. * WHEN...From noon today to 7 PM PDT this evening. * IMPACTS...Hazardous driving conditions due to reduced visibility. Persons with respiratory problems should make preparations to stay indoors until the storm passes. Be ready for a sudden drop in