Immediate

Responsive action SHOULD be taken immediately

Storm Warning - Severe | Effective 05/29/2026 23:45

* WHAT...North winds 25 to 35 kt with gusts up to 50 kt and seas 8 to 13 feet. * WHERE...Ocean Waters from the Merrimack River to Plymouth from 40 to 60 NM, Ocean Waters from Provincetown to Nantucket from 20 to 60 NM, Ocean Waters from Marthas Vineyard to Nantucket from 25 to 60 NM and Ocean Waters from Montauk NY to Marthas Vineyard from 25 to 60 NM. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Storm force winds and hazardous seas will capsize or damage vessels and reduce visibility.

Storm Warning - Severe | Effective 05/29/2026 23:45

* WHAT...Northwest winds 30 to 40 kt with gusts up to 50 kt and seas 5 to 8 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 NM South of Block Island. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Storm force winds and hazardous seas will capsize or damage vessels and reduce visibility.

Storm Warning - Severe | Effective 05/29/2026 23:45

* WHAT...Northwest winds 25 to 35 kt with gusts up to 50 kt and seas 4 to 6 feet. * WHERE...In Massachusetts coastal waters, Nantucket Sound, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Rhode Island Sound and Block Island Sound. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Storm force winds and hazardous seas will capsize or damage vessels and reduce visibility. Mariners should remain in port, alter course, and/or secure the vessel for severe conditions.

Storm Warning - Severe | Effective 05/29/2026 23:45

* WHAT...Northeast winds 25 to 35 kt with gusts up to 50 kt and seas 8 to 13 feet. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 NM. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Storm force winds and hazardous seas will capsize or damage vessels and reduce visibility. Mariners should remain in port, alter course, and/or secure the vessel for severe conditions.

Storm Warning - Severe | Effective 05/29/2026 23:43

* WHAT...Northeast winds 25 to 35 kt with gusts up to 50 kt and seas 7 to 10 ft. * WHERE...Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM, Waters from Port Clyde ME to Cape Elizabeth ME from 25 to 60 NM and Waters from Cape Elizabeth ME to Merrimack River MA from 25 to 60 NM. * WHEN...Until 11 AM EDT this morning. * IMPACTS...Storm force winds and hazardous seas will capsize or damage vessels and reduce visibility. Mariners should remain in port, alter course, and/or secure the

Oklahoma, Texas Severe Thunderstorm Warning - Severe | Effective 05/29/2026 21:57

At 1156 PM CDT, severe thunderstorms were located along a line extending from 4 miles northwest of Gotebo to near Altus Air Force Base to near Eldorado, moving east at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Altus, Hobart, Blair, Olustee, Eldorado, Roosevelt, Gotebo, Rocky, Martha, Headrick, Friendship, Altus Air Force Base, Tom Steed Reservoir, and Warren.

Oklahoma Severe Thunderstorm Warning - Severe | Effective 05/29/2026 21:24

SVRTSA The National Weather Service in Tulsa has issued a * Severe Thunderstorm Warning for... Northern Washington County in northeastern Oklahoma... Northwestern Nowata County in northeastern Oklahoma... * Until midnight CDT. * At 1123 PM CDT, a severe thunderstorm was located 4 miles north of Bartlesville Municipal Airport, moving east at 35 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.

Oklahoma, Texas Severe Thunderstorm Warning - Severe | Effective 05/29/2026 21:25

SVROUN The National Weather Service in Norman has issued a * Severe Thunderstorm Warning for... Southern Washita County in western Oklahoma... Jackson County in southwestern Oklahoma... Western Kiowa County in southwestern Oklahoma... Southeastern Harmon County in southwestern Oklahoma... Eastern Greer County in southwestern Oklahoma... Northwestern Hardeman County in northern Texas... * Until 1215 AM CDT. * At 1125 PM CDT, severe thunderstorms were located along a line

Nebraska Severe Thunderstorm Warning - Severe | Effective 05/29/2026 21:45

At 1145 PM CDT, severe thunderstorms were located along a line extending from 6 miles southwest of Overton to near Loomis to 6 miles south of Atlanta, moving northeast at 35 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... Holdrege, Oxford, Overton, Loomis, Atlanta, and Ragan. This includes Interstate 80 between mile markers 245 and 253.

Oklahoma Severe Thunderstorm Warning - Severe | Effective 05/29/2026 21:14

At 1114 PM CDT, a severe thunderstorm was located 6 miles southwest of Hulah, moving east at 35 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations in or near the path include... Bartlesville... Bigheart... Hulah... Wah Sha She State Park... For your protection move to an interior room on the lowest floor of a building.
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