Tropical Storm Sinlaku intensifies in the western Pacific as Guam declares Condition of Readiness 3 with a potential Category 3-4 typhoon landfall projected by Monday. FEMA faces a $10 billion disaster reimbursement backlog and internal readiness concerns ahead of the 2026 Atlantic hurricane season. CISA and federal partners warn of ongoing Iran-linked cyberattacks targeting programmable logic controllers across government, water, and energy sectors, with a new Ivanti EPMM vulnerability added to the Known Exploited Vulnerabilities catalog. State-level updates include Colorado wildfire evacuations, a Kilauea volcanic eruption watch in Hawaii, Mississippi disaster designations, historic wildfires in Nebraska, and a boil water advisory in South Carolina. Full state-by-state coverage and sourced intelligence for emergency management professionals.
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.
• Guam Homeland Security — COR 3 Joint Information Center Release, April 10, 2026
• RNZ News — Tropical Storm Sinlaku strengthens, could hit CNMI as typhoon by Monday
• WWNO/NPR — Communities waiting on billions in disaster funding, April 10, 2026
• WBUR Here & Now — FEMA worker says warning signs came early, April 9, 2026
• ABA Banking Journal — CISA, federal agencies issue advisory on Iran-related cyberattacks
• The Hacker News — Iran-linked hackers disrupt U.S. critical infrastructure by targeting PLCs
• Qualys ThreatPROTECT — CISA added Ivanti EPMM CVE-2026-1340 to KEV catalog
• CISA — Known Exploited Vulnerabilities catalog, April 8, 2026 addition
• NOAA Storm Prediction Center — Day 1 Convective Outlook, April 10, 2026
• U.S. Embassy to Angola and Sao Tome and Principe — Travel Advisory update, April 8, 2026
• CPR News — Mandatory evacuations ordered for wildfire near Carter Lake, April 8, 2026
• USGS Hawaiian Volcano Observatory — Kīlauea Episode 44 precursory activity notice, April 8, 2026
• Spectrum Local News Hawaii — Major disaster declaration request pending, April 3, 2026
• USDA FSA — FEMA designates 3 counties in Mississippi as disaster areas, April 9, 2026
• Governor Pillen — Emergency declaration for wildfires in central/western Nebraska
• Clean Air and Water — Berkeley County boil water advisory, April 9, 2026
• St. Thomas Source — WAPA major units offline, power rotations, April 2–9, 2026
Good morning.
Speaker A: ,: Speaker A:Tropical Storm Sinlaku is the lead story this morning.
Speaker A:Guam Homeland Security declared Condition of Readiness 3 at 5pm local time today as the storm, currently located approximately 500 nautical miles east southeast of the island, continues to intensify.
Speaker A:Forecasters Project Sinlaku could reach Category 3 or 4 typhoon strength by Monday with destructive winds of 74 mph or greater possible Monday night into Tuesday.
Speaker A:Rainfall totals of 10 to 15 inches are expected.
Speaker A:The Northern Mariana Islands are also in the projected path, with tropical storm force winds possible for Saipan by Tuesday and 4 to 8 inches of rainfall forecast.
Speaker A:The U.S. coast Guard is coordinating a unified response with local and federal partners across the Marianas.
Speaker A:On the federal front, FEMA faces mounting pressure as communities across the country wait on nearly $10 billion in disaster reimbursements.
Speaker A:A report published today details how a previous DHS policy requiring review of grants exceeding $100,000 slowed disbursements significantly, though that policy has since been revoked.
Speaker A: tes FEMA is not ready for the: Speaker A:Citing significant staffing reductions, CISA and federal partners have issued a joint advisory warning critical infrastructure operators of ongoing Iran linked cyber attacks targeting Internet Connected Operational technology devices, specifically Rockwell Automation and Allen Bradley Programmable logic controllers.
Speaker A:Affected sectors include government facilities, water and wastewater systems and and the energy sector with reported impacts including diminished PLC functionality, HMI and SCADA display manipulation and operational disruptions.
Speaker A: ongoing since at least March: Speaker A: ti endpoint manager mobile CVE: Speaker A:Official update published approximately 36 hours ago.
Speaker A:The Storm Prediction Center's Day 1 convective outlook for April 10th identifies a marginal risk of excessive rainfall across the mid Mississippi Valley, Central Plains and the Florida coast.
Speaker A:A strong frontal system is expected to bring precipitation and mountain snow to western regions this weekend into early next week.
Speaker A:Heavy rainfall also threatens Hawaii, where conditions are already elevated due to the ongoing volcanic and severe weather emergency.
Speaker A:The U.S. department of State upgraded its travel advisory for Sao Tomen PRINCIPE from Level 2 to Level 3 on April 8, requiring special authorization for U.S. government employee travel due to safety risks.
Speaker A:Official Update Published approximately 36 hours ago Lets run through the states and territories Colorado Multiple wildfires continue to burn along the Front range with over 15,000 acres burned year to date, roughly double the seasonal average.
Speaker A:The 24 Fire near Colorado Springs exceeds 7,300 acres.
Speaker A:Mandatory evacuations were ordered between Pueblo and Colorado Springs on April 6, with some since lifted as containment progresses.
Speaker A:Additional evacuations were ordered near Carter Lake on April 8th.
Speaker A:The county of Hawaii declared a local state of emergency on April 8 due to precursory activity at Kilauea Summit Caldera, with USGS Hawaiian Volcano Observatory forecasting a possible eruption window through April 15.
Speaker A:The declaration also addresses severe weather conditions including including heavy rainfall forecasts of 10 to 15 inches and coastal hazards official update published approximately 36 hours ago.
Speaker A:Mississippi FEMA and the USDA Farm Service Agency designated eight Mississippi counties as disaster areas on April 9 following the April 36 severe weather event that brought high winds, tornadoes, excessive rainfall and flash flooding to the region.
Speaker A:Over 100,000 residents experienced power outages during the event.
Speaker A:Nebraska Wildfires continue to burn across central and western Nebraska under an active state of emergency declaration.
Speaker A:The Morrill Fire has burned approximately 642,000 acres, the largest in state history.
Speaker A:Grant county has ordered evacuations for the villages of Hyannis and Ashby.
Speaker A:A statewide burn ban remains effective through April 10th.
Speaker A:South Carolina Berkeley county issued a boil water advisory on April 9th affecting approximately 4,200 customers following a broken water line beneath Taylor Canal that caused a loss of positive pressure.
Speaker A:U.S. territories Guam Homeland Security declared Condition of Readiness 3 at 5pm on April 10 as Tropical Storm Sinlaku intensifies approximately 500 nautical miles east southeast of the island.
Speaker A:The storm is forecast to reach category 3 or 4 typhoon strength by Monday with destructive winds of 74 mph or greater possible Monday night into Tuesday and rainfall totals of 10 to 15 inches expected.
Speaker A:Northern Mariana Islands Tropical Storm sinlaku, tracked approximately 605 nautical miles southeast of Saipan, is forecast to reach typhoon strength before closest approach Monday.
Speaker A:Four to 8 inches of rainfall are expected for Saipan, with tropical storm force winds possible by Tuesday.
Speaker A:The U.S. coast Guard is coordinating a unified one Marianas response.
Speaker A:U.S. virgin Islands the Water and Power Authority continues to manage widespread power rotations across St. Thomas, St. John and St. Croix as three major generation units remain offline for maintenance.
Speaker A:Water service disruptions are also reported.
Speaker A:All other states have no significant updates in the last 24 hours.
Speaker A:That's your EM morning brief for Friday, April 10th.
Speaker A:Stay safe.