Moderate

* WHAT...For the Heat Advisory, high temperatures in the 90s in the western valleys to around 105 in the far inland valleys. For the Extreme Heat Warning, dangerously hot conditions with high temperatures in he upper 90s to 109 expected. * WHERE...San Diego County Valleys. * WHEN...For the Heat Advisory, until 10 AM PDT Tuesday. For the Extreme Heat Warning, from 10 AM Tuesday to 8 PM PDT Friday. * IMPACTS...Heat related illnesses increase significantly during

* WHAT...High temperatures up to 104 degrees expected. * WHERE...Southern San Joaquin Valley and West Side Hills of the Coastal Range. * WHEN...From 5 AM early this morning to 11 PM PDT Wednesday. * 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. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning

At 440 AM EDT, Doppler radar was tracking a strong thunderstorm 8 miles northeast of Rex, or 8 miles south of Fayetteville, moving east at 25 mph. HAZARD...Wind gusts in excess of 30 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Fayetteville, Hope Mills, Roseboro, Stedman, Salemburg, Autryville, Vander, and Cedar Creek.

At 419 AM EDT, Doppler radar was tracking a strong thunderstorm 7 miles north of Rex, or 10 miles east of Raeford, moving east at 30 mph. HAZARD...Wind gusts in excess of 30 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Fayetteville, Hope Mills, Eastover, Stedman, Wade, Autryville, Vander, Cedar Creek, and Rockfish. This includes Interstate 95 between Mile Markers 61 and 41.

At 302 AM CDT, Doppler radar was tracking a strong thunderstorm near Smyrna, or 24 miles southwest of Marshall, moving southeast at 30 mph. HAZARD...Wind gusts up to 50 mph and penny 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... Moore... Dabney... Solo... Smyrna...

* WHAT...Northwest winds 10 to 25 mph with gusts up to 35 mph expected. * WHERE...Fort Peck Lake. * WHEN...From 10 AM this morning to 9 PM MDT this evening. * IMPACTS...Strong winds and rough waves on area lakes will create hazardous conditions for small craft. * ADDITIONAL DETAILS...Waves of 2 to 4 feet expected. Boaters on Fort Peck Lake should use extra caution since strong winds and rough waves can overturn small craft.

* WHAT...Temperatures up to 94. * WHERE...San Bernardino County Mountains. * WHEN...Until 10 AM PDT Tuesday. * 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.

* WHAT...Dangerous swimming conditions. Waves as high as 3 to 5 feet. * WHERE...Emmet, Leelanau and Charlevoix Counties. * WHEN...Through this evening. * IMPACTS...Waves as high as 3 to 5 feet will result in dangerous swimming conditions and could sweep people off piers and jetties. Remain out of the water to avoid hazardous swimming conditions.

* WHAT...Dangerous swimming conditions. Waves as high as 5 to 7 feet. * WHERE...Presque Isle and Alpena Counties. * WHEN...Through this evening. * IMPACTS...Waves as high as 5 to 7 feet will result in dangerous swimming conditions and could sweep people off piers and jetties. Remain out of the water to avoid hazardous swimming conditions.

At 356 AM EDT, Doppler radar was tracking strong thunderstorms along a line extending from 6 miles southwest of Bennettsville to near Mechanicsville. Movement was east 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 hail damage to vegetation is possible. Locations impacted include... Bennettsville, Dillon, Latta, Clio, Sellers, Brownsville, Oak Grove,