Immediate

Responsive action SHOULD be taken immediately

Pennsylvania Severe Severe Thunderstorm Warning | Effective 09/01/2026 16:28

At 728 PM EDT, a severe thunderstorm was located 11 miles north of Brookville, moving east at 35 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Public reported. Tree damage was reported in northwestern Forest County. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Marienville, Brockway, Falls Creek, Sigel, Leeper, Kellettville, Clarington, Clear Creek State Park, Cook Forest State Park and Starr. Seek shelter inside a well-built structure and stay away from

New Jersey Severe Severe Thunderstorm Warning | Effective 09/01/2026 16:02

SVRPHI The National Weather Service in Mount Holly NJ has issued a * Severe Thunderstorm Warning for... Northeastern Monmouth County in central New Jersey... * Until 745 PM EDT. * At 702 PM EDT, a severe thunderstorm was located over Sandy Hook, moving south at 20 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Damage to roofs, siding, trees, and power lines is possible. * Locations impacted include... Long Branch, Asbury Park, Sandy Hook, Middletown, Tinton Falls, Red

Nebraska Severe Severe Thunderstorm Warning | Effective 09/01/2026 16:05

At 604 PM CDT, a severe thunderstorm was located near Butte, or 13 miles west of Spencer, moving east at 20 mph. HAZARD...Two inch 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... Naper, Dustin, Brocksburg, Mariaville, Parshall Bridge State Wildlife Management Area, and Hull Lake State Wildlife Management Area.

New Jersey, New York Severe Flash Flood Warning | Effective 09/01/2026 16:05

FFWOKX The National Weather Service in Upton has issued a * Flash Flood Warning for... Western Essex County in northeastern New Jersey... Union County in northeastern New Jersey... Richmond (Staten Island) County in southeastern New York... * Until 900 PM EDT. * At 705 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated.

Pennsylvania Severe Severe Thunderstorm Warning | Effective 09/01/2026 16:07

SVRCTP The National Weather Service in State College has issued a * Severe Thunderstorm Warning for... Sullivan County in north central Pennsylvania... * Until 745 PM EDT. * At 707 PM EDT, a severe thunderstorm was located 8 miles northeast of Lincoln Falls, or 31 miles southeast of Mansfield, moving southeast 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...

Pennsylvania Severe Severe Thunderstorm Warning | Effective 09/01/2026 16:09

At 709 PM EDT, a severe thunderstorm was located 9 miles southwest of Marienville, moving east at 35 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Marienville, Brockway, Tionesta, Falls Creek, Sigel, Leeper, Fisher, Kellettville, Fryburg, West Hickory, Clarington, Cook Forest State Park, Clear Creek State Park, Starr and East Hickory. Seek shelter inside a well-built structure and stay away from

Nebraska Severe Severe Thunderstorm Warning | Effective 09/01/2026 16:10

At 610 PM CDT, a severe thunderstorm was located over North Platte Airport, or 7 miles east of North Platte, moving northeast at 25 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... North Platte Airport and Keith. This includes Interstate 80 in Nebraska between mile markers 180 and 188. For your protection move to an interior room on the lowest floor of a building.

Nebraska Severe Severe Thunderstorm Warning | Effective 09/01/2026 16:12

At 611 PM CDT, a severe thunderstorm was located 9 miles northeast of Rose, or 23 miles south of Bassett, moving northeast at 25 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... Sybrant, Twin Lakes State Wildlife Management Area, and Pony Lake.

Pennsylvania Severe Severe Thunderstorm Warning | Effective 09/01/2026 16:13

SVRPHI The National Weather Service in Mount Holly NJ has issued a * Severe Thunderstorm Warning for... Eastern Berks County in eastern Pennsylvania... Northwestern Montgomery County in southeastern Pennsylvania... Central Lehigh County in eastern Pennsylvania... Northeastern Chester County in southeastern Pennsylvania... * Until 800 PM EDT. * At 713 PM EDT, a severe thunderstorm was located near Topton, or 12 miles west of Allentown, moving south at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated.
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