Moderate

Patchy to localized areas of blowing dust may reduce visibility across the Columbia Plateau this afternoon. Be ready for sudden changes in visibility. If you encounter blowing dust or blowing sand on the roadway or see it approaching, pull off the road as far as possible and put your vehicle in park. Turn the lights all the way off and keep foot off the brake pedal. Remember, 'Pull Aside, Stay Alive'.

HLSLIX This product covers Southeast Louisiana and South Mississippi ...HURRICANE ISAIAS HAS STRENGTHENED TO A CATEGORY THREE. CENTER OF ISAIAS WILL REACH THE WESTERN FLORIDA PANHANDLE COAST THIS EVENING... 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

HLSSGX This product covers EXTREME SOUTHWESTERN CALIFORNIA **Tropical Storm Rachel Will Bring Coastal Flooding, Wind, and Rain to Portions of Southern California Sunday** NEW INFORMATION --------------- * CHANGES TO WATCHES AND WARNINGS: - None * CURRENT WATCHES AND WARNINGS: - A Tropical Storm Watch is in effect for San Diego County Coastal Areas, San Diego County Deserts, San Diego County Mountains, and San Diego County Valleys * STORM INFORMATION:

HLSTBW This product covers West Central and Southwest Florida **LIFE THREATENING STORM SURGE POSSIBLE ALONG THE COAST OF LEVY COUNTY** NEW INFORMATION --------------- * CHANGES TO WATCHES AND WARNINGS: - None * CURRENT WATCHES AND WARNINGS: - A Storm Surge Watch is in effect for Coastal Levy * STORM INFORMATION: - About 240 miles west of Cedar Key FL - 29.2N 87.0W - Storm Intensity 115 mph - Movement North or 10 degrees at 17 mph SITUATION OVERVIEW ------------------

HLSMOB This product covers portions of southwest Alabama...northwest Florida...south central Alabama...and inland southeast Mississippi. **CONDITIONS DETERIORATING QUICKLY WITHIN THE STORM SURGE AND HURRICANE WARNING AREAS** 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

At 516 PM EDT, Doppler radar was tracking a strong thunderstorm capable of producing a landspout near Vilano Beach, or near Saint Augustine, moving north at 20 mph. HAZARD...Landspouts and wind gusts up to 50 mph. SOURCE...Radar indicated. IMPACT...Minor damage to outdoor objects is possible. Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Saint Augustine, World Golf Village, Saint Augustine Beach,

* WHAT...Minor tidal overflow flooding is expected. Dangerous rip currents and breaking waves due to elevated surf expected. * WHERE...Santa Barbara County Southwestern Coast and Santa Barbara County Southeastern Coast. * WHEN...From Saturday morning through Tuesday afternoon. * IMPACTS...Pooling of sea water is possible around high tide at beach and harbor areas that is uncommon with normal tidal ranges. Enhanced beach erosion is also possible. The risk for significant damage is very low. There is an increased risk of

* WHAT...For the Beach Hazards Statement, Minor tidal overflow flooding and strong rip currest are expected. For the High Surf Advisory, large breaking waves of 8 to 12 feet is expected. * WHERE...San Luis Obispo County Beaches and Santa Barbara County Central Coast Beaches. * WHEN...For the Beach Hazards Statement, from Saturday morning through late Saturday night. For the High Surf Advisory, from 6 AM Sunday to 10 PM PDT Monday. * IMPACTS...Pooling of sea water is possible around high tide at

* WHAT...For the High Wind Warning in high elevations above 3500 feet, east winds 15 to 25 mph with gusts up to 60 mph expected. For the Wind Advisory in lower elevations below 3500 feet, east winds 10 to 20 mph with gusts of 45 to 50 mph expected. * WHERE...Most of the mountains of western North Carolina, from Graham and Macon counties northeast to Mitchell County. * WHEN...From midnight tonight to 8 AM EDT Sunday. * IMPACTS...Damaging winds will blow down trees and power lines

* WHAT...East winds 10 to 20 mph with gusts up to 46 mph expected. * WHERE...Northeast Georgia, western Upstate South Carolina, plus Avery and Henderson Counties in North Carolina, and the mountain portions of Polk, Rutherford, McDowell, Burke, and Caldwell Counties. * WHEN...From midnight tonight to 8 AM EDT Sunday. * IMPACTS...Gusty winds will blow around unsecured objects including portable tents. Tree limbs could be blown down and a few power outages may result.