Immediate

SVRUNR The National Weather Service in Rapid City has issued a * Severe Thunderstorm Warning for... Central Bennett County in southwestern South Dakota... Southern Jackson County in southwestern South Dakota... * Until 430 PM MDT. * At 331 PM MDT, a severe thunderstorm was located near LaCreek North Housing, or 5 miles west of Martin, moving northeast at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.

SVRGJT The National Weather Service in Grand Junction has issued a * Severe Thunderstorm Warning for... South central Garfield County in west central Colorado... * Until 400 PM MDT. * At 332 PM MDT, a severe thunderstorm was located 15 miles northwest of De Beque, or 32 miles north of Grand Junction, moving east at 10 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will remain over mainly rural areas of south central Garfield County.

SVRLOT The National Weather Service in Chicago has issued a * Severe Thunderstorm Warning for... Northern Iroquois County in east central Illinois... * Until 545 PM CDT. * At 432 PM CDT, a severe thunderstorm was located over Limestone, or near Bourbonnais, moving southeast at 30 mph. HAZARD...Golf ball size hail and 70 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect

At 333 PM MDT, severe thunderstorms were located along a line from 12 miles northeast of Maurine to near Takini, or along a line from 19 miles west of Faith to 32 miles south of Faith, moving northeast at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Faith, Red Scaffold, Howes, Usta, Bridger, Durkee Lake, Arrow Head Buttes, Takini, Intersection of Cherry Creek and Sunnybrook Roads

At 334 PM MDT, a severe thunderstorm was located 6 miles north of Hisle, or 21 miles north of Martin, moving northeast at 10 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Wanblee, Long Valley, George Town, Hisle and Eagle Nest Butte. Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large

FFWFGZ The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... Deadman Wash near Wupatki National Monument in Coconino County... * Until 530 PM MST. * At 234 PM MST, Doppler radar indicated thunderstorms producing heavy rain across along Deadman Wash upstream of Wupatki National Monument. Between 1.5 and 2.5 inches of rain have fallen. Additional rainfall amounts up to 0.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

At 334 PM MDT, a severe thunderstorm was located over Grindstone, or 16 miles northwest of Philip, moving east at 20 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Grindstone and Grindstone Butte. Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds.

FFWOKX The National Weather Service in Upton has issued a * Flash Flood Warning for... Northeastern Bergen County in northeastern New Jersey... Rockland County in southeastern New York... * Until 845 PM EDT. * At 535 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1 inch of rain has fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. Additional rainfall amounts of 1 to 2 inches are possible in the

At 435 PM CDT, a severe thunderstorm was located over Norridge, moving south at 30 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Chicago, Cicero, Arlington Heights, Evanston, Palatine, Skokie, Des Plaines, Orland Park, Oak Lawn, Berwyn, Mount Prospect, Oak Park,

At 537 PM EDT/437 PM CDT/, severe thunderstorms were located along a line extending from New Buffalo to Town of Pines to near Porter, moving south at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Michigan City, La Porte, Westville, Trail Creek, New Buffalo, Kingsford Heights, Long Beach, Wanatah, Pottawattamie Park, Hanna,