Moderate

At 308 AM CDT, Doppler radar was tracking a strong thunderstorm over Caseyville, or 13 miles northwest of Brookhaven, moving south at 20 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. This strong thunderstorm will be near... Vaughn and Loyd Star around 315 AM CDT. Mccall Creek around 320 AM CDT. West Lincoln around 325 AM CDT. Center Point around 340 AM CDT.

At 314 AM CDT, Doppler radar was tracking a strong thunderstorm over Sun, or 8 miles southwest of Bogalusa, moving south at 10 mph. HAZARD...Wind gusts up to 50 mph and nickel size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Bogalusa, Picayune, Covington, Abita Springs, Sun, Bush, Mcneil, and Crossroads. This includes Interstate 59 in Mississippi between mile markers 1 and

* WHAT...High temperatures in the mid 90s to 105 expected. * WHERE...Riverside County Mountains. * WHEN...Until 8 PM PDT Friday. * IMPACTS...Hot temperatures may cause heat illnesses. * ADDITIONAL DETAILS...Low temperatures 10 to 15 degrees above normal will limit relief from the heat and will increase the threat of heat-related illness. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car

* WHAT...High temperatures in the mid 80s near the beaches to the lower to mid 90s for higher coastal terrain expected. Low temperatures mostly in the 70s. * WHERE...Orange County Coastal Areas. * WHEN...Until 8 PM PDT Friday. * IMPACTS...Hot temperatures may cause heat illnesses. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.

* WHAT...High temperatures in the mid 80s near the beaches to the mid to upper 90s for the mesas and other higher coastal terrain expected. Low temperatures will be mostly in the 70s. * WHERE...San Diego County Coastal Areas. * WHEN...Until 8 PM PDT Friday. * IMPACTS...Hot temperatures may cause heat illnesses. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car

* WHAT...High temperatures in the 90s below 6000 feet expected. * WHERE...San Bernardino County Mountains below 6000 feet. * WHEN...Until 8 PM PDT Friday. * IMPACTS...Hot temperatures may cause heat illnesses. * ADDITIONAL DETAILS...Low temperatures 10 to 15 degrees above normal will limit relief from the heat and will increase the threat of heat-related illness. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

* WHAT...Dangerous swimming conditions are expected due to high wave action and strong rip currents. * WHERE...Marquette County. * WHEN...From 8 AM this morning to 3 PM EDT this afternoon. * IMPACTS...High wave action and dangerous currents will lead to life threatening swimming conditions. Waves in rapid succession can tire swimmers quickly. * ADDITIONAL DETAILS...Current related fatalities and rescues in the past have occurred due to similar wave conditions at locations listed below:

* WHAT...Dangerous swimming conditions are expected due to high wave action and strong rip currents. * WHERE...Alger County. * WHEN...From 8 AM EDT this morning through this afternoon. * IMPACTS...High wave action and dangerous currents will lead to life threatening swimming conditions. Waves in rapid succession can tire swimmers quickly. * ADDITIONAL DETAILS...Current related fatalities and rescues in the past have occurred due to similar wave conditions at locations listed below:

At 235 AM CDT, Doppler radar was tracking a line of strong thunderstorms extending from Toledo Bend Dam or 11 miles south of Natchitoches to 22 miles southeast of Hemphill, moving southeast at 25 mph. HAZARD...Wind gusts up to 40 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Natchitoches, Kisatchie, Bellwood, Flora, Cypress, Gorum, Melrose,

At 239 AM CDT, Doppler radar was tracking a strong thunderstorm over Shoreline Park, or near Waveland, moving southwest at 10 mph. HAZARD...Wind gusts up to 50 mph and nickel size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Slidell, Bay St. Louis, Waveland, Pearl River, Pearlington, Shoreline Park, and Stennis Space Center. This includes the following Interstates...