Moderate

* WHAT...Temperatures up to 105 degrees Fahrenheit expected. * WHERE...Palo Duro Canyon. * WHEN...From noon today to 7 PM CDT this evening. * 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. Heed trail closures and follow all instructions by park rangers and staff.

At 912 AM EDT, Doppler radar was tracking strong thunderstorms along a line extending from near La Rue to near Richwood to 6 miles north of Marysville. Movement was northeast at 35 mph. HAZARD...Wind gusts up to 40 mph and nickel 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... Marion, Bucyrus, Mount Gilead, Galion, Crestline, Cardington, Ashley,

At 915 AM EDT, Doppler radar was tracking a strong thunderstorm near New Castle, moving east at 50 mph. HAZARD...Penny size hail. SOURCE...Radar indicated. IMPACT...Minor hail damage to vegetation is possible. Locations impacted include... New Castle, Pleasureville, Campbellsburg, Gratz, Port Royal, North Pleasureville, Drennon Springs, Delville, Bethlehem, and Slabtown. If outdoors, consider seeking shelter inside a building. Frequent cloud to ground lightning is occurring with this storm.

At 920 AM EDT, a strong thunderstorm was located 9 miles southwest of Owenton, moving east at 45 mph. HAZARD...Wind gusts up to 40 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Hail may cause minor damage to vegetation. Locations impacted include... Williamstown, Dry Ridge, Owenton, Corinth, Monterey, Gratz, Stewartsville, Elk Lake, Beechwood, Cherry Grove, Long Ridge, Natlee,

At 846 AM EDT, a strong thunderstorm was located over Piqua, moving northeast at 35 mph. HAZARD...Penny size hail. SOURCE...Radar indicated. IMPACT...Hail may cause minor damage to vegetation. Locations impacted include... Troy, Sidney, Piqua, Versailles, Covington, St. Paris, Newport, Bradford, West Liberty, Anna, Jackson Center, De Graff, Hardin, Webster, Quincy, Russia, Fletcher, Port Jefferson, Lockington, and Montra. This includes I-75 in Ohio between mile markers 75 and 100.

* WHAT...For the Freezing Fog Advisory, visibility down to a quarter mile in freezing fog. For the Frost Advisory, temperatures as low as 30 will result in frost formation. * WHERE...City and Borough of Yakutat. * WHEN...Until 8 AM AKDT this morning. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. Low visibility could make travel conditions hazardous. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage

At 855 AM EDT/755 AM CDT/, Doppler radar was tracking strong thunderstorms along a line extending from 9 miles southeast of Paoli to 13 miles southwest of English. Movement was east at 40 mph. HAZARD...Half inch hail. SOURCE...Radar indicated. IMPACT...Minor hail damage to vegetation is possible. Locations impacted include... English, Carefree Town, New Pekin, Palmyra, Marengo, Milltown, Hardinsburg, Leavenworth, Fredericksburg, and Shorts Corner. If outdoors, consider seeking shelter inside a building.

At 858 AM EDT, a strong thunderstorm was located over Patriot, moving east at 50 mph. HAZARD...Nickel size hail, frequent cloud-to-ground lightning, and very heavy rain. SOURCE...Radar indicated. IMPACT...Hail may cause minor damage to vegetation. Lightning can cause serious injury or death. Visibility will be poor and hydroplaning is possible. Locations impacted include... Cincinnati, Covington, Florence, Independence, Erlanger, Edgewood, Elsmere, Cheviot, Fort Mitchell, Villa Hills, Taylor Mill, Fort

At 827 AM EDT/727 AM CDT/, Doppler radar was tracking strong thunderstorms along a line extending from 8 miles west of Paoli to Dale. Movement was east at 30 mph. HAZARD...Wind gusts up to 40 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... Paoli, Huntingburg, Ferdinand, Orleans, French Lick, Stampers Creek,

At 829 AM EDT, a strong thunderstorm was located 8 miles northwest of Vevay, moving northeast at 35 mph. HAZARD...Penny size hail. SOURCE...Radar indicated. IMPACT...Hail may cause minor damage to vegetation. Locations impacted include... Carrollton, Rising Sun, Vevay, Warsaw, Florence, Kentucky Speedway, Pleasant, Hartford, Glencoe, Fairview, Ghent, Sanders, Sparta, Patriot, Prestonville, Brooksburg, Aberdeen, Steele Bottom, Locust, and Moorefield. This includes I-71 in Kentucky between mile markers 39 and 66.