Public Safety Alerts, Emergency Alerts and Weather Warnings

See official public safety alerts, emergency alerts, presidential alerts and weather warnings for every U.S. location. Select an active alert from the map below, search all public safety alerts, or filter by severity or county.

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Flood Advisory 05/17/2024 03:32 for Hawaii areas

Description: * WHAT...Flooding caused by excessive rainfall continues. * WHERE...The island of Oahu in Honolulu County. * WHEN...Until 200 AM HST. * IMPACTS...Minor flooding on roads, poor drainage areas, and in streams. * ADDITIONAL DETAILS... - At 1230 AM HST, radar indicated moderate rain over eastern Oahu. Rain was falling at a rate of... more

Areas: Honolulu County HI

Severity: Minor

Effective: Friday, May 17, 2024 - 03:32

Expires: Friday, May 17, 2024 - 05:00

Flood Advisory 05/17/2024 03:02 for Indiana areas

Description: * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of west central Indiana, including the following counties, Clay and Owen. * WHEN...Until 900 AM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 602 AM EDT, local law enforcement reported heavy rain... more

Areas: Clay County IN, Owen County IN

Severity: Minor

Effective: Friday, May 17, 2024 - 03:02

Expires: Friday, May 17, 2024 - 06:00

Flood Advisory 05/17/2024 01:50 for Hawaii areas

Description: * WHAT...Flooding caused by excessive rainfall continues. * WHERE...The island of Oahu in Honolulu County. * WHEN...Until 200 AM HST. * IMPACTS...Minor flooding on roads, poor drainage areas, and in streams. * ADDITIONAL DETAILS... - At 1045 PM HST, radar indicated moderate rain over eastern Oahu. Rain was falling at a rate of... more

Areas: Honolulu County HI

Severity: Minor

Effective: Friday, May 17, 2024 - 01:50

Expires: Friday, May 17, 2024 - 05:00

Flood Advisory 05/16/2024 21:44 for Arkansas, Mississippi areas

Description: ...The Flood Advisory continues for the following rivers in Mississippi...Arkansas... Mississippi River at Tunica Mhoon Landing For the Lower Mississippi River...including Tiptonville, Caruthersville, Osceola, Memphis, Tunica Mhoon Landing, Helena... elevated river levels are forecast. * WHAT...Flooding caused by excessive... more

Areas: Lee County AR, Tunica County MS

Severity: Minor

Effective: Thursday, May 16, 2024 - 21:44

Expires: Friday, May 17, 2024 - 17:00

Flood Advisory 05/16/2024 21:45 for Arkansas, Missouri, Tennessee areas

Description: ...The Flood Advisory is extended for the following rivers in Missouri...Arkansas...Tennessee... Mississippi River at Caruthersville For the Lower Mississippi River...including Tiptonville, Caruthersville, Osceola, Memphis, Tunica Mhoon Landing, Helena... elevated river levels are forecast. * WHAT...Flooding caused by excessive... more

Areas: Mississippi County AR, Pemiscot County MO, Dyer County TN, Lake County TN, Lauderdale County TN

Severity: Minor

Effective: Thursday, May 16, 2024 - 21:45

Expires: Saturday, May 18, 2024 - 09:45

Flood Advisory 05/16/2024 21:38 for Arkansas, Tennessee areas

Description: ...The Flood Advisory is extended for the following rivers in Arkansas...Tennessee... Mississippi River at Osceola For the Lower Mississippi River...including Tiptonville, Caruthersville, Osceola, Memphis, Tunica Mhoon Landing, Helena... elevated river levels are forecast. * WHAT...Flooding caused by excessive rainfall... more

Areas: Mississippi County AR, Lauderdale County TN, Tipton County TN

Severity: Minor

Effective: Thursday, May 16, 2024 - 21:38

Expires: Saturday, May 18, 2024 - 09:45

Flood Advisory 05/16/2024 13:35 for Nevada areas

Description: ...The Flood Advisory is extended for the following rivers in Nevada... Owyhee River near Mountain City affecting Elko County. .Warm temperatures will melt high mountain snowpack and increase river flows. For the Owyhee River...including Wildhorse Dam, Wildhorse, Mountain City...elevated river levels are forecast. * WHAT...... more

Areas: Elko County NV

Severity: Minor

Effective: Thursday, May 16, 2024 - 13:35

Expires: Friday, May 17, 2024 - 05:00

Flood Advisory 05/16/2024 13:31 for Nevada areas

Description: ...The Flood Advisory continues for the following rivers in Nevada... Wildhorse Reservoir at Wildhorse Dam affecting Elko County. .Ongoing snow melt will promote an elevated reservoir level. For the Owyhee River...including Wildhorse Dam...elevated reservoir levels are forecast. * WHAT...An elevated reservoir level caused by... more

Areas: Elko County NV

Severity: Minor

Effective: Thursday, May 16, 2024 - 13:31

Expires: Friday, May 17, 2024 - 05:00

Flood Advisory 05/16/2024 13:29 for Nevada areas

Description: ...The Flood Advisory continues for the following rivers in Nevada... Jarbidge River Below Jarbidge affecting Elko County. .Warm temperatures will melt high mountain snowpack and increase river flows. For the Jarbidge River...including Jarbidge...elevated river levels are forecast. * WHAT...Flooding caused by snowmelt is... more

Areas: Elko County NV

Severity: Minor

Effective: Thursday, May 16, 2024 - 13:29

Expires: Friday, May 17, 2024 - 05:00

Flood Advisory 05/16/2024 12:25 for Alaska areas

Description: Snowmelt flooding continues in Nightmute on the Toksook River and surrounding low lands. * WHAT...Flooding caused by snowmelt continues. * WHERE...Toksook River near Nightmute. * WHEN...Until noon AKDT Friday. * IMPACTS...Minor flooding in low-lying and poor drainage areas. River or stream flows are elevated and flooding of... more

Areas: Bethel Census Area AK

Severity: Minor

Effective: Thursday, May 16, 2024 - 12:25

Expires: Friday, May 17, 2024 - 13:00

Flood Advisory 05/16/2024 10:05 for Idaho areas

Description: ...The Flood Advisory continues for the following rivers in Idaho... Portneuf River at Topaz affecting Bannock County. .Warm temperatures will continue to melt high mountain snowpack and keep river flows elevated. * WHAT...Flooding caused by snowmelt continues. * WHERE...Portneuf River at Topaz. * WHEN...Until further notice... more

Areas: Bannock County ID

Severity: Minor

Effective: Thursday, May 16, 2024 - 10:05

Expires: Friday, May 17, 2024 - 13:00

Flood Advisory 05/16/2024 10:14 for Tennessee areas

Description: ...The Flood Advisory continues for the following rivers in Tennessee... Cumberland River At Dover affecting Stewart County. For the Cumberland River...including Dover...elevated river levels are forecast. * WHAT...Flooding caused by excessive rainfall continues. * WHERE...Cumberland River at Dover. * WHEN...Until early... more

Areas: Stewart County TN

Severity: Minor

Effective: Thursday, May 16, 2024 - 10:14

Expires: Friday, May 17, 2024 - 11:00

Flood Advisory 05/16/2024 09:41 for Missouri, Tennessee areas

Description: ...The Flood Advisory is extended for the following rivers in Arkansas...Tennessee...Missouri...Mississippi... Mississippi River at Caruthersville Mississippi River at Tunica Mhoon Landing Mississippi River at Osceola ...The Flood Advisory continues for the following rivers in Tennessee...Missouri... Mississippi River Above... more

Areas: New Madrid County MO, Pemiscot County MO, Lake County TN

Severity: Minor

Effective: Thursday, May 16, 2024 - 09:41

Expires: Friday, May 17, 2024 - 05:00

Flood Advisory 05/16/2024 09:41 for Arkansas, Mississippi areas

Description: ...The Flood Advisory is extended for the following rivers in Arkansas...Tennessee...Missouri...Mississippi... Mississippi River at Caruthersville Mississippi River at Tunica Mhoon Landing Mississippi River at Osceola ...The Flood Advisory continues for the following rivers in Tennessee...Missouri... Mississippi River Above... more

Areas: Lee County AR, Tunica County MS

Severity: Minor

Effective: Thursday, May 16, 2024 - 09:41

Expires: Friday, May 17, 2024 - 21:45

Flood Advisory 05/16/2024 09:41 for Arkansas, Missouri, Tennessee areas

Description: ...The Flood Advisory is extended for the following rivers in Arkansas...Tennessee...Missouri...Mississippi... Mississippi River at Caruthersville Mississippi River at Tunica Mhoon Landing Mississippi River at Osceola ...The Flood Advisory continues for the following rivers in Tennessee...Missouri... Mississippi River Above... more

Areas: Mississippi County AR, Pemiscot County MO, Dyer County TN, Lake County TN, Lauderdale County TN

Severity: Minor

Effective: Thursday, May 16, 2024 - 09:41

Expires: Friday, May 17, 2024 - 21:45

Flood Advisory 05/16/2024 09:41 for Arkansas, Tennessee areas

Description: ...The Flood Advisory is extended for the following rivers in Arkansas...Tennessee...Missouri...Mississippi... Mississippi River at Caruthersville Mississippi River at Tunica Mhoon Landing Mississippi River at Osceola ...The Flood Advisory continues for the following rivers in Tennessee...Missouri... Mississippi River Above... more

Areas: Mississippi County AR, Lauderdale County TN, Tipton County TN

Severity: Minor

Effective: Thursday, May 16, 2024 - 09:41

Expires: Friday, May 17, 2024 - 21:45

Flood Advisory 05/16/2024 06:53 for New Mexico areas

Description: ...The Flood Advisory continues for the following rivers in New Mexico... Rio Chama Below Chamita affecting Rio Arriba County. .High mountain snow melt and increased reservoir releases will cause the river flows to become high. Expect minor flooding downstream from the dam. * WHAT...Flooding caused by upstream dam release... more

Areas: Rio Arriba County NM

Severity: Minor

Effective: Thursday, May 16, 2024 - 06:53

Expires: Friday, May 17, 2024 - 09:00

Flood Advisory 05/15/2024 13:09 for Alaska areas

Description: Snowmelt flooding and some tidal influences along with stronger winds is causing high water in Nightmute and surrounding areas. * WHAT...Flooding caused by snowmelt is occurring. * WHERE...Toksook River near Nightmute. * WHEN...Until noon AKDT Friday. * IMPACTS...Minor flooding in low-lying and poor drainage areas. River or... more

Areas: Bethel Census Area AK

Severity: Minor

Effective: Wednesday, May 15, 2024 - 13:09

Expires: Friday, May 17, 2024 - 13:00

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