·S1 E250
Edouard's remnants drive east Texas flooding and water rescues; CISA sets a September 5 deadline on seven exploited vulnerabilities
Episode Description
The remnants of Edouard stall over north Texas with storm totals reaching 22 inches, driving water rescues in Hardin County, a Red Cross shelter in Livingston, and a new Neches River flood warning. Pennsylvania faces major flooding on Bald Eagle Creek approaching the January 1996 flood of record, while urban flooding hits the Philadelphia corridor. The national wildfire system holds at Preparedness Level 5 with 84 uncontained large fires, and Oregon’s McCully Fire and Washington’s Sinlahekin and Three Queens fires all have evacuations in effect. Hurricane Lowell, a Category 4 south of Hilo, is sending life threatening surf toward Hawaii. CISA adds seven exploited vulnerabilities with a three day remediation clock, and Missouri receives a major disaster declaration for July flooding. EM Morning Brief is your concise daily update on national and state-by-state emergency management news. Produced by Sitch Radio, an EOC Voices podcast.
Key Takeaways• Texas flooding: Edouard’s remnants produced 12 high water rescues in Hardin County, roughly 13,000 customers without power, an open Red Cross shelter in Livingston, and a Neches River crest forecast just after midnight tonight.
• Pennsylvania major flooding: Bald Eagle Creek near Beech Creek Station is forecast to crest at 15.3 feet, approaching the January 1996 flood of record, with homes in the cottage area cut off at 15 feet.
• Wildfire posture: National Preparedness Level 5 holds with 84 uncontained large fires, 3.94 million acres and 20,245 personnel committed. Year to date acres are 163 percent of the ten year average.
• Active fire evacuations: McCully in Oregon, Sinlahekin, Three Queens and Goat in Washington, Plaskett in California and the Colorado Fire in Mariposa County all have evacuation orders or warnings in place.
• Hawaii surf hazard: Hurricane Lowell remains a Category 4 about 450 miles south of Hilo, with a High Surf Advisory for south facing shores and Kauai Emergency Management in a monitoring posture.
• Cyber deadline: Five of the seven vulnerabilities CISA added to the KEV catalog on September 2 carry a September 5 remediation due date, and four are flagged for forensic triage.
• Federal assistance: Missouri received a major disaster declaration for the July 9 through 11 storms, with Public Assistance for nine counties and a federal share estimated at 19.9 million dollars.
• Heat operations: Extreme Heat Warnings and Heat Advisories run from the Plains into the Mid Atlantic with heat index values to 109. Chicago is directing residents to 311 for cooling centers on the third straight day above a 100 heat index.
• Storm damage in the Northeast and Midwest: Nearly 83,000 DTE customers remain out in Michigan, three tornado warnings and a 76 mile an hour gust hit central New York, and flash flooding briefly closed the Great New York State Fairgrounds.
• Water systems: Yukon, Oklahoma is under a citywide boil water notice, Mississippi lifted two boil water alerts, and Puerto Rico may resume Carraizo rationing for 183,000 customers as soon as Sunday.
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ESET, Cyber Security Progress. Protected. - https://refer.eset.com/hip7r
SourcesNOAA, NWS and NHC
• Remnants of Edouard Public Advisory 12: final advisory, position, rainfall and flood threat
• Hurricane Lowell Public Advisory 28: Category 4, position, surf hazard for Hawaii
• NHC active storms data feed: Edouard, Lowell, Karina and Marie positions and intensities
Wildfire, NIFC and InciWeb
• NIFC National Fire News: year to date fire and acre totals, large fires by state
• InciWeb national incident list: active incident updates
CISA
• CISA adds seven Known Exploited Vulnerabilities to the catalog, September 2, 2026
• CISA Known Exploited Vulnerabilities catalog: entries and remediation due dates
DHS, CDC and State Department
• DHS National Terrorism Advisory System: no current advisories
• CDC Health Alert Network: most recent notice remains HAN 00532, August 11, 2026
• State Department travel advisories: no level changes posted September 1 through 3, 2026
Alaska
• USGS: magnitude 5.2 earthquake 78 kilometers south southwest of Nikolski, Alaska
Arizona
• NWS Tucson Flash Flood Warning, San Rafael Valley, Santa Cruz County, September 2, 2026
California
• CAL FIRE Plaskett Fire incident page: Los Padres National Forest incident
Delaware and New Jersey
• NWS Mount Holly Flood Warning, Delaware Valley urban flooding, September 3, 2026
Hawaii
• NWS Honolulu High Surf Advisory, south and southeast shores, all islands
• The Garden Island: Kauai Emergency Management Agency monitoring Lowell and Karina
• Big Island Now: Wind Advisory for portions of Hawaii Island
Illinois
• NWS Chicago Extreme Heat Warning, Cook County, third consecutive day above a 100 heat index
Indiana
Michigan
• WDIV Detroit: more than 80,000 without power after severe storms move through Metro Detroit
• NWS Detroit Tornado Warning, St. Clair County, September 2, 2026
Mississippi
• Mississippi State Department of Health boil water alerts: two alerts released September 2, 2026
Missouri
• Office of Governor Mike Kehoe: President approves major disaster declaration for July 9 to 11 storms
• NWS St. Louis Extreme Heat Warning, September 3 through 5, 2026
Montana and Wyoming
• NWS Billings Red Flag Warning, south central Montana and north central Wyoming
New York
• CNY Central: storm damage across central New York and the Finger Lakes, State Fairgrounds flooding
• NWS Binghamton Flood Watch, 17 central New York counties
Ohio
• Fox 8 Cleveland: thousands lose power in storms and heat
Oklahoma and Arkansas
• News 9: City of Yukon boil water notice issued during water main repair
• NWS Tulsa Heat Advisory, eastern Oklahoma and western Arkansas
Pennsylvania
• NWS State College Flood Warning, central Clinton and central Lycoming counties
• NWS State College Heat Advisory, south central Pennsylvania
Tennessee
• Shelby County Health Department Code Orange ozone alert relayed by NWS Memphis
Texas
• KPRC Houston: Red Cross opens shelters for residents displaced by Edouard flooding
• NWS Fort Worth Flood Watch, Henderson, Anderson, Freestone and Leon counties
• NWS Shreveport Flood Warning, Neches River near Diboll