Immediate

Responsive action SHOULD be taken immediately

Hawaii Severe Tropical Storm Warning | Effective 09/06/2026 07:51

A Tropical Storm Warning means tropical storm-force winds are expected somewhere within this area within the next 36 hours * LOCATIONS AFFECTED - Poipu - Kaleheo * WIND - LATEST LOCAL FORECAST: Tropical storm force winds remain possible - Peak Wind Forecast: 15-25 mph with gusts to 35 mph - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 39 to 57 mph - The wind threat has remained nearly steady from the

Hawaii Severe Tropical Storm Warning | Effective 09/06/2026 07:51

A Tropical Storm Warning means tropical storm-force winds are expected somewhere within this area within the next 36 hours * LOCATIONS AFFECTED - Lihue - Wailua - Anahola * WIND - LATEST LOCAL FORECAST: Tropical storm force winds remain possible - Peak Wind Forecast: 15-25 mph with gusts to 40 mph - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 39 to 57 mph

Hawaii Severe Tropical Storm Warning | Effective 09/06/2026 07:51

A Tropical Storm Warning means tropical storm-force winds are expected somewhere within this area within the next 36 hours * LOCATIONS AFFECTED - Waimea - Barking Sands - Hanapepe * WIND - LATEST LOCAL FORECAST: Equivalent Tropical Storm force wind - Peak Wind Forecast: 30-40 mph with gusts to 45 mph - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 39 to 57 mph

South Dakota Severe Severe Thunderstorm Warning | Effective 09/06/2026 07:54

At 954 AM CDT, a severe thunderstorm was located 7 miles southeast of Onida, 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. This severe thunderstorm will be near... Onida around 955 AM CDT. Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail.

Severe Tropical Storm Warning | Effective 09/06/2026 07:57

* WHAT...Tropical storm conditions expected. * WHERE...Kauai Northwest Waters, Kauai Windward Waters, Kauai Leeward Waters and Kauai Channel. * WHEN...Monday morning through Tuesday afternoon. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions.

South Dakota Severe Severe Thunderstorm Warning | Effective 09/06/2026 07:34

SVRABR The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Northeastern Hughes County in central South Dakota... Southeastern Sully County in central South Dakota... * Until 1015 AM CDT. * At 934 AM CDT, a severe thunderstorm was located 7 miles north of Blunt, or 7 miles southeast of Onida, moving northeast at 10 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail

South Dakota Severe Severe Thunderstorm Warning | Effective 09/06/2026 07:36

At 936 AM CDT, a severe thunderstorm was located near Agar, or 10 miles north of Onida, moving north at 15 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will be near... Agar around 940 AM CDT. Gorman around 955 AM CDT. Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds. Torrential rainfall is also occurring with this storm and may lead to

South Dakota Severe Severe Thunderstorm Warning | Effective 09/06/2026 07:14

SVRABR The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... North Central Sully County in central South Dakota... Southwestern Potter County in north central South Dakota... * Until 1000 AM CDT. * At 914 AM CDT, a severe thunderstorm was located near Sully Lake, or 5 miles northwest of Onida, moving north at 15 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail

South Dakota Severe Severe Thunderstorm Warning | Effective 09/06/2026 06:40

At 840 AM CDT, a severe thunderstorm was located 7 miles southeast of Sutton Bay Rec Area, or 12 miles northwest of Onida, moving northeast at 25 mph. HAZARD...Ping pong 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. This severe thunderstorm will be near... Sully Lake around 840 AM CDT. Sutton Bay Rec Area around 845 AM CDT.

South Dakota Severe Severe Thunderstorm Warning | Effective 09/06/2026 06:26

SVRABR The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Northwestern Sully County in central South Dakota... Southwestern Potter County in north central South Dakota... * Until 915 AM CDT. * At 826 AM CDT, a severe thunderstorm was located 9 miles south of Sutton Bay Rec Area, or 14 miles west of Onida, moving northeast at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to
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