Severe

Significant threat to life or property

Maryland, Virginia, West Virginia Severe Thunderstorm Warning - Severe | Effective 06/06/2026 13:56

At 455 PM EDT, severe thunderstorms were located along a line extending from near Greencastle to near Martinsburg to near Greenwood, moving east at 50 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles.

Mississippi Flash Flood Warning - Severe | Effective 06/06/2026 13:58

FFWLIX The National Weather Service in New Orleans has extended the * Flash Flood Warning for... Northeastern Hancock County in southern Mississippi... Northwestern Harrison County in southern Mississippi... Southeastern Pearl River County in southern Mississippi... * Until 515 PM CDT. * At 358 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 5 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are

Mississippi Flash Flood Warning - Severe | Effective 06/06/2026 13:23

FFWMOB The National Weather Service in Mobile has issued a * Flash Flood Warning for... Central Stone County in southeastern Mississippi... * Until 630 PM CDT. * At 323 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 4 inches of rain have fallen. Additional rainfall amounts of 1 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated.

Arizona Red Flag Warning - Severe | Effective 06/06/2026 13:27

* WHAT...For the Red Flag Warnings, southwest winds 15 to 25 mph with gusts 30 to 40 mph, Relative Humidity between 10 and 15 percent. For the Fire Weather Watch, southwest winds 15 to 30 mph with gusts 35 to 45 mph, Relative Humidity between 7 and 12 percent. * WHERE...Kaibab Plateau, Grand Canyon Country, Coconino Plateau, and Western Mogollon Rim. This includes portions of the Coconino and Kaibab national forests. * WHEN...For the first Red Flag Warning, until 8 PM MST /9 PM MDT/

Arizona Fire Weather Watch - Severe | Effective 06/06/2026 13:27

* WHAT...For the Red Flag Warning, southwest winds 15 to 25 mph with gusts 35 to 40 mph, Relative Humidity 10 to 15 percent. For the Fire Weather Watch, southwest winds 15 to 25 mph with gusts 35 to 45 mph, Relative Humidity 7 to 16 percent. * WHERE...Marble and Glen Canyons, Yavapai County Mountains, Northeast Plateaus and Mesas Hwy 264 Northward, Chinle Valley, Chuska Mountains and Defiance Plateau, Little Colorado River Valley in Coconino County, Little Colorado River Valley in Navajo County,

Arizona Red Flag Warning - Severe | Effective 06/06/2026 13:27

* WHAT...For the Red Flag Warning, southwest winds 15 to 25 mph with gusts 35 to 40 mph, Relative Humidity 10 to 15 percent. For the Fire Weather Watch, southwest winds 15 to 25 mph with gusts 35 to 45 mph, Relative Humidity 7 to 16 percent. * WHERE...Marble and Glen Canyons, Yavapai County Mountains, Northeast Plateaus and Mesas Hwy 264 Northward, Chinle Valley, Chuska Mountains and Defiance Plateau, Little Colorado River Valley in Coconino County, Little Colorado River Valley in Navajo County,

Arizona Fire Weather Watch - Severe | Effective 06/06/2026 13:27

* WHAT...For the Red Flag Warnings, southwest winds 15 to 25 mph with gusts 30 to 40 mph, Relative Humidity between 10 and 15 percent. For the Fire Weather Watch, southwest winds 15 to 30 mph with gusts 35 to 45 mph, Relative Humidity between 7 and 12 percent. * WHERE...Kaibab Plateau, Grand Canyon Country, Coconino Plateau, and Western Mogollon Rim. This includes portions of the Coconino and Kaibab national forests. * WHEN...For the first Red Flag Warning, until 8 PM MST /9 PM MDT/

Arizona Red Flag Warning - Severe | Effective 06/06/2026 13:27

* WHAT...For the Red Flag Warnings, southwest winds 15 to 25 mph with gusts 30 to 40 mph, Relative Humidity between 10 and 15 percent. For the Fire Weather Watch, southwest winds 15 to 30 mph with gusts 35 to 45 mph, Relative Humidity between 7 and 12 percent. * WHERE...Kaibab Plateau, Grand Canyon Country, Coconino Plateau, and Western Mogollon Rim. This includes portions of the Coconino and Kaibab national forests. * WHEN...For the first Red Flag Warning, until 8 PM MST /9 PM MDT/

Arizona Fire Weather Watch - Severe | Effective 06/06/2026 13:27

* WHAT...Southwest winds 15 to 25 mph with gusts 30 to 40 mph, Relative Humidity between 10 to 15 percent. * WHERE...White Mountains and Oak Creek and Sycamore Canyons. This includes portions of the Apache-Sitgreaves and Coconino national forests. * WHEN...From Monday morning through Tuesday evening. * IMPACTS...Rapid spread and growth of any new or existing fires. Fires will have the potential to exhibit extreme fire behavior. Elevated potential for new fire starts.

Pennsylvania Severe Thunderstorm Warning - Severe | Effective 06/06/2026 13:28

SVRCTP The National Weather Service in State College PA has issued a * Severe Thunderstorm Warning for... Southern Columbia County in central Pennsylvania... Montour County in central Pennsylvania... Northumberland County in central Pennsylvania... Schuylkill County in central Pennsylvania... Snyder County in central Pennsylvania... Southeastern Union County in central Pennsylvania... * Until 530 PM EDT. * At 427 PM EDT, severe thunderstorms were located along a line
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