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Public Safety Alerts
California Severe Extreme Heat Watch | Effective 06/18/2026 10:22
Extreme Heat Watch issued June 18 at 10:22AM PDT until June 25 at 9:00PM PDT by NWS Los Angeles/Oxnard CA
Event: Extreme Heat Watch
Desc: * WHAT...Dangerously hot conditions with temperatures up to 88
possible in Downtown Los Angeles and 85 in Inglewood. Hottest
Wednesday and Thursday.
* WHERE...Los Angeles County Inland Coast including Downtown Los
Angeles.
* WHEN...From Tuesday morning through Thursday evening.
* IMPACTS...There is a high risk for dangerous...
Areas: Los Angeles County CA
Severity: Severe
Urgency: Future
Effective: Thursday, June 18, 2026 - 10:22
Expires: Sunday, June 21, 2026 - 14:15
Sender: [email protected]
California Severe Extreme Heat Watch | Effective 06/18/2026 10:22
Extreme Heat Watch issued June 18 at 10:22AM PDT until June 25 at 9:00PM PDT by NWS Los Angeles/Oxnard CA
Event: Extreme Heat Watch
Desc: * WHAT...Dangerously hot conditions with temperatures up to 100
possible. Hottest Wednesday and Thursday.
* WHERE...Eastern San Fernando Valley, Eastern San Gabriel
Mountains, Los Angeles County San Gabriel Valley, Santa Clarita
Valley, Western San Fernando Valley, and Western San Gabriel
Mountains and Highway 14 Corridor.
*...
Areas: Los Angeles County CA
Severity: Severe
Urgency: Future
Effective: Thursday, June 18, 2026 - 10:22
Expires: Sunday, June 21, 2026 - 14:15
Sender: [email protected]
Oklahoma, Texas Severe Flood Watch | Effective 06/18/2026 10:10
Flood Watch issued June 18 at 12:10PM CDT until June 19 at 9:00AM CDT by NWS Norman OK
Event: Flood Watch
Desc: A complex of showers and thunderstorms are expected to form later
this evening and overnight across north Texas and southwestern and
south central Oklahoma. Expected rainfall of 1 to 3 inches will be
possible, with locally higher amounts of 3 to 5 inches.
* WHAT...Flooding caused by excessive rainfall is possible.
* WHERE......
Areas: Jackson County OK, Tillman County OK, Comanche County OK, Stephens County OK, Garvin County OK, Murray County OK, Cotton County OK, Jefferson County OK, Carter County OK, Love County OK, Hardeman County TX, Foard County TX, Wilbarger County TX, Wichita County TX, Knox County TX, Baylor County TX, Archer County TX, Clay County TX
Severity: Severe
Urgency: Future
Effective: Thursday, June 18, 2026 - 10:10
Expires: Thursday, June 18, 2026 - 23:00
Sender: [email protected]
Illinois Severe Flood Warning | Effective 06/18/2026 09:49
Flood Warning issued June 18 at 11:49AM CDT by NWS St Louis MO
Event: Flood Warning
Desc: ...The Flood Warning is extended for the following rivers in
Illinois...
Illinois River at Valley City.
...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at Hardin.
River forecasts are based on observed precipitation and forecast
precipitation for the next 24 hours.
* WHAT...Minor flooding...
Areas: Pike County IL, Scott County IL
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 09:49
Expires: Friday, June 19, 2026 - 22:00
Sender: [email protected]
Illinois Severe Flood Warning | Effective 06/18/2026 09:49
Flood Warning issued June 18 at 11:49AM CDT by NWS St Louis MO
Event: Flood Warning
Desc: ...The Flood Warning is extended for the following rivers in
Illinois...
Illinois River at Valley City.
...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at Hardin.
River forecasts are based on observed precipitation and forecast
precipitation for the next 24 hours.
* WHAT...Minor flooding...
Areas: Calhoun County IL, Greene County IL, Jersey County IL
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 09:49
Expires: Friday, June 19, 2026 - 22:00
Sender: [email protected]
Illinois, Missouri Severe Flood Warning | Effective 06/18/2026 09:58
Flood Warning issued June 18 at 11:58AM CDT until June 21 at 9:24AM CDT by NWS St Louis MO
Event: Flood Warning
Desc: ...The Flood Warning continues for the following rivers in
Missouri...Illinois...
Mississippi River at Chester.
River forecasts are based on observed precipitation and forecast
precipitation for the next 24 hours.
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Mississippi River at Chester.
*...
Areas: Jackson County IL, Randolph County IL, Perry County MO, Ste. Genevieve County MO
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 09:58
Expires: Friday, June 19, 2026 - 22:00
Sender: [email protected]
Illinois, Missouri Severe Flood Warning | Effective 06/18/2026 09:40
Flood Warning issued June 18 at 11:40AM CDT until June 19 at 1:00PM CDT by NWS Paducah KY
Event: Flood Warning
Desc: ...The Flood Warning continues for the following rivers in
Missouri...Illinois...
Mississippi River at Cape Girardeau.
.Recent heavy rainfall in northern portions of the river basin
continues to cause rises on the Mississippi River. At Cape
Girardeau, the river will rise to and crest at flood stage Friday
morning, and fall below...
Areas: Alexander County IL, Jackson County IL, Union County IL, Cape Girardeau County MO, Perry County MO, Scott County MO
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 09:40
Expires: Friday, June 19, 2026 - 11:00
Sender: [email protected]
Illinois Severe Flood Warning | Effective 06/18/2026 09:43
Flood Warning issued June 18 at 11:43AM CDT by NWS St Louis MO
Event: Flood Warning
Desc: ...The National Weather Service in St Louis has issued a Flood
Warning for the following rivers in Illinois...
Illinois River at Meredosia.
River forecasts are based on observed precipitation and forecast
precipitation for the next 24 hours.
* WHAT...Minor flooding is forecast.
* WHERE...Illinois River at Meredosia.
* WHEN......
Areas: Morgan County IL, Pike County IL
Severity: Severe
Urgency: Expected
Effective: Thursday, June 18, 2026 - 09:43
Expires: Friday, June 19, 2026 - 21:45
Sender: [email protected]
Illinois Severe Flood Warning | Effective 06/18/2026 09:43
Flood Warning issued June 18 at 11:43AM CDT by NWS St Louis MO
Event: Flood Warning
Desc: ...The National Weather Service in St Louis has issued a Flood
Warning for the following rivers in Illinois...
Illinois River at La Grange LD.
River forecasts are based on observed precipitation and forecast
precipitation for the next 24 hours.
* WHAT...Minor flooding is forecast.
* WHERE...Illinois River at La Grange LD.
*...
Areas: Brown County IL
Severity: Severe
Urgency: Expected
Effective: Thursday, June 18, 2026 - 09:43
Expires: Friday, June 19, 2026 - 21:45
Sender: [email protected]
Mississippi Severe Flood Warning | Effective 06/18/2026 09:15
Flood Warning issued June 18 at 11:15AM CDT until June 20 at 2:45AM CDT by NWS New Orleans LA
Event: Flood Warning
Desc: ...Forecast flooding changed from Minor to Moderate severity and
increased in duration for the following rivers in Mississippi...
Jourdan River Near Kiln/Bay St. Louis affecting Hancock County.
For the Jourdan River...including Kiln/Bay St. Louis...Moderate
flooding is forecast.
* WHAT...Moderate flooding is forecast.
* WHERE...
Areas: Hancock County MS
Severity: Severe
Urgency: Expected
Effective: Thursday, June 18, 2026 - 09:15
Expires: Friday, June 19, 2026 - 03:15
Sender: [email protected]
Illinois Severe Flood Warning | Effective 06/18/2026 09:00
Flood Warning issued June 18 at 11:00AM CDT until June 21 at 7:00PM CDT by NWS Lincoln IL
Event: Flood Warning
Desc: ...The Flood Warning is extended for the following rivers in
Illinois...
Sangamon River at Monticello affecting Piatt County.
.The following forecasts are based on observed precipitation, soil
moisture conditions, and forecast precipitation.
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE......
Areas: Piatt County IL
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 09:00
Expires: Friday, June 19, 2026 - 01:00
Sender: [email protected]
Illinois Severe Flood Warning | Effective 06/18/2026 09:02
Flood Warning issued June 18 at 11:02AM CDT until June 19 at 7:00PM CDT by NWS Lincoln IL
Event: Flood Warning
Desc: ...The Flood Warning continues for the following rivers in
Illinois...
Spoon River at London Mills affecting Fulton and Knox Counties.
.The following forecasts are based on observed precipitation, soil
moisture conditions, and forecast precipitation.
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...
Areas: Fulton County IL, Knox County IL
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 09:02
Expires: Friday, June 19, 2026 - 01:15
Sender: [email protected]
Texas Severe Flood Warning | Effective 06/18/2026 09:09
Flood Warning issued June 18 at 11:09AM CDT by NWS Shreveport LA
Event: Flood Warning
Desc: ...The Flood Warning is extended for the following rivers in Texas...
Angelina River Near Angelina River at Hwy 59 near Lufkin affecting
Nacogdoches and Angelina Counties.
For the Angelina River...including Angelina River near Alto, Angelina
River at Hwy 59 near Lufkin...Minor flooding is forecast.
* WHAT...Minor flooding is...
Areas: Angelina County TX, Nacogdoches County TX
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 09:09
Expires: Friday, June 19, 2026 - 09:15
Sender: [email protected]
Illinois Severe Flood Warning | Effective 06/18/2026 08:57
Flood Warning issued June 18 at 10:57AM CDT by NWS Lincoln IL
Event: Flood Warning
Desc: ...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at Henry affecting Putnam and Marshall Counties.
Illinois River at Peoria affecting Peoria, Tazewell and Woodford
Counties.
Illinois River at Beardstown affecting Morgan, Cass, Schuyler and
Brown Counties.
Illinois River near Havana affecting...
Areas: Brown County IL, Cass County IL, Morgan County IL, Schuyler County IL
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 08:57
Expires: Friday, June 19, 2026 - 01:00
Sender: [email protected]
Illinois Severe Flood Warning | Effective 06/18/2026 08:57
Flood Warning issued June 18 at 10:57AM CDT until June 22 at 1:00AM CDT by NWS Lincoln IL
Event: Flood Warning
Desc: ...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at Henry affecting Putnam and Marshall Counties.
Illinois River at Peoria affecting Peoria, Tazewell and Woodford
Counties.
Illinois River at Beardstown affecting Morgan, Cass, Schuyler and
Brown Counties.
Illinois River near Havana affecting...
Areas: Marshall County IL, Putnam County IL
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 08:57
Expires: Friday, June 19, 2026 - 01:00
Sender: [email protected]
Illinois Severe Flood Warning | Effective 06/18/2026 08:57
Flood Warning issued June 18 at 10:57AM CDT by NWS Lincoln IL
Event: Flood Warning
Desc: ...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at Henry affecting Putnam and Marshall Counties.
Illinois River at Peoria affecting Peoria, Tazewell and Woodford
Counties.
Illinois River at Beardstown affecting Morgan, Cass, Schuyler and
Brown Counties.
Illinois River near Havana affecting...
Areas: Cass County IL, Fulton County IL, Mason County IL
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 08:57
Expires: Friday, June 19, 2026 - 01:00
Sender: [email protected]
Illinois Severe Flood Warning | Effective 06/18/2026 08:57
Flood Warning issued June 18 at 10:57AM CDT by NWS Lincoln IL
Event: Flood Warning
Desc: ...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at Henry affecting Putnam and Marshall Counties.
Illinois River at Peoria affecting Peoria, Tazewell and Woodford
Counties.
Illinois River at Beardstown affecting Morgan, Cass, Schuyler and
Brown Counties.
Illinois River near Havana affecting...
Areas: Peoria County IL, Tazewell County IL, Woodford County IL
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 08:57
Expires: Friday, June 19, 2026 - 01:00
Sender: [email protected]
Iowa Severe Flood Warning | Effective 06/18/2026 08:15
Flood Warning issued June 18 at 10:15AM CDT until June 21 at 7:00AM CDT by NWS Quad Cities IA IL
Event: Flood Warning
Desc: ...The Flood Warning continues for the following rivers in Iowa...
Illinois...
Wapsipinicon River near De Witt 4S affecting Scott and Clinton
Counties.
Iowa River at Oakville affecting Louisa County.
La Moine River at Colmar affecting McDonough and Hancock Counties.
...The Flood Warning is extended for the following rivers in...
Areas: Louisa County IA
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 08:15
Expires: Friday, June 19, 2026 - 08:15
Sender: [email protected]
Iowa Severe Flood Warning | Effective 06/18/2026 08:15
Flood Warning issued June 18 at 10:15AM CDT until June 21 at 6:36AM CDT by NWS Quad Cities IA IL
Event: Flood Warning
Desc: ...The Flood Warning continues for the following rivers in Iowa...
Illinois...
Wapsipinicon River near De Witt 4S affecting Scott and Clinton
Counties.
Iowa River at Oakville affecting Louisa County.
La Moine River at Colmar affecting McDonough and Hancock Counties.
...The Flood Warning is extended for the following rivers in...
Areas: Clinton County IA, Scott County IA
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 08:15
Expires: Friday, June 19, 2026 - 08:15
Sender: [email protected]
Iowa Severe Flood Warning | Effective 06/18/2026 08:15
Flood Warning issued June 18 at 10:15AM CDT until June 20 at 6:00PM CDT by NWS Quad Cities IA IL
Event: Flood Warning
Desc: ...The Flood Warning continues for the following rivers in Iowa...
Illinois...
Wapsipinicon River near De Witt 4S affecting Scott and Clinton
Counties.
Iowa River at Oakville affecting Louisa County.
La Moine River at Colmar affecting McDonough and Hancock Counties.
...The Flood Warning is extended for the following rivers in...
Areas: Johnson County IA, Louisa County IA, Washington County IA
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 08:15
Expires: Friday, June 19, 2026 - 08:15
Sender: [email protected]
Iowa Severe Flood Warning | Effective 06/18/2026 08:15
Flood Warning issued June 18 at 10:15AM CDT until June 20 at 12:22PM CDT by NWS Quad Cities IA IL
Event: Flood Warning
Desc: ...The Flood Warning continues for the following rivers in Iowa...
Illinois...
Wapsipinicon River near De Witt 4S affecting Scott and Clinton
Counties.
Iowa River at Oakville affecting Louisa County.
La Moine River at Colmar affecting McDonough and Hancock Counties.
...The Flood Warning is extended for the following rivers in...
Areas: Johnson County IA, Washington County IA
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 08:15
Expires: Friday, June 19, 2026 - 08:15
Sender: [email protected]
Iowa Severe Flood Warning | Effective 06/18/2026 08:15
Flood Warning issued June 18 at 10:15AM CDT until June 21 at 9:00AM CDT by NWS Quad Cities IA IL
Event: Flood Warning
Desc: ...The Flood Warning continues for the following rivers in Iowa...
Illinois...
Wapsipinicon River near De Witt 4S affecting Scott and Clinton
Counties.
Iowa River at Oakville affecting Louisa County.
La Moine River at Colmar affecting McDonough and Hancock Counties.
...The Flood Warning is extended for the following rivers in...
Areas: Louisa County IA
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 08:15
Expires: Friday, June 19, 2026 - 08:15
Sender: [email protected]
Iowa Severe Flood Warning | Effective 06/18/2026 08:15
Flood Warning issued June 18 at 10:15AM CDT until June 23 at 9:00AM CDT by NWS Quad Cities IA IL
Event: Flood Warning
Desc: ...The Flood Warning continues for the following rivers in Iowa...
Illinois...
Wapsipinicon River near De Witt 4S affecting Scott and Clinton
Counties.
Iowa River at Oakville affecting Louisa County.
La Moine River at Colmar affecting McDonough and Hancock Counties.
...The Flood Warning is extended for the following rivers in...
Areas: Benton County IA, Iowa County IA
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 08:15
Expires: Friday, June 19, 2026 - 08:15
Sender: [email protected]
Louisiana Severe Flood Warning | Effective 06/18/2026 08:06
Flood Warning issued June 18 at 10:06AM CDT until June 22 at 12:34AM CDT by NWS New Orleans LA
Event: Flood Warning
Desc: ...Forecast flooding changed from Moderate to Major severity and
increased in duration for the following rivers in Louisiana...
Tchefuncte River Near Folsom affecting St. Tammany Parish.
Tchefuncte River Above U.S. Highway 190 Near Covington affecting
St. Tammany Parish.
For the Tchefuncte River...including Folsom, U.S. Highway...
Areas: St. Tammany Parish LA
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 08:06
Expires: Friday, June 19, 2026 - 02:15
Sender: [email protected]
Louisiana Severe Flood Warning | Effective 06/18/2026 08:11
Flood Warning issued June 18 at 10:11AM CDT until June 20 at 9:53PM CDT by NWS New Orleans LA
Event: Flood Warning
Desc: ...The Flood Warning is extended for the following rivers in
Louisiana...
Comite River At Comite Joor Rd affecting East Baton Rouge Parish.
For the Amite And Comite Rivers...including Olive Branch, Comite Joor
Rd, Darlington, Grangeville, Magnolia, Denham Springs, Bayou Manchac
Point, Bayou Manchac Near Little Prairie, Port...
Areas: East Baton Rouge Parish LA
Severity: Severe
Urgency: Immediate
Effective: Thursday, June 18, 2026 - 08:11
Expires: Friday, June 19, 2026 - 02:15
Sender: [email protected]
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