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National Weather Service

Live Weather Camera in Metairie, LA. Extreme heat warning

Extreme Heat Warning issued July 21 at 9:51PM CDT until July 22 at 8:00PM CDT by NWS Jackson MS

Severe Expected 23 cameras
Active Until
Jul 23, 2026 01:00 UTC
Certainty
Likely
Issued By
NWS Jackson MS
Area
East Carroll; Madison; Franklin; Catahoula; Tensas; Concordia; Issaquena; Sharkey; Yazoo; Madison; Warren; Hinds; Rankin; Claiborne; Copiah; Simpson; Jefferson; Adams; Franklin; Lincoln; Lawrence; Jefferson Davis; Covington; Marion; Lamar

Warning Area and Cameras

Polygon shows the NWS alert area. Markers show matched traffic cameras.

Alert Details

* WHAT...Dangerously hot conditions with heat index values up to 114 expected. * WHERE...Portions of northeast Louisiana and central, south central, southeast, southwest, and west central Mississippi. * WHEN...From 10 AM to 8 PM CDT Wednesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

Recommended Action

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Stay cool, stay hydrated, stay informed.

Cameras Affected by this Warning

23 matched traffic cameras.

US 90B Westbank Expwy at Newton in Gretna, Louisiana

Gretna, LA

US 90B at Eastbank CCC Bridge in Gretna, Louisiana

Gretna, LA
US 90B

US 90B at Lafayette Street DMS in Gretna, Louisiana

Gretna, LA
US 90B

US 90B at 2nd Ave in Harvey, Louisiana

Harvey, LA
US 90B

I-10 at US 165 in Iowa, Louisiana

Iowa, LA
I-10

I-10 at LA 26 (Jennings) in Jennings, Louisiana

Jennings, LA
I-10

I-10 at LA 97 (Evangeline) in Jennings, Louisiana

Jennings, LA
I-10

I-10 at Loyola in Kenner, Louisiana

Kenner, LA
I-10

I-10 at Williams in Kenner, Louisiana

Kenner, LA
I-10

I-10 at LA 101 (Lacassine) in Lacassine, Louisiana

Lacassine, LA
I-10

US 90B at Avenue K in Marrero, Louisiana

Marrero, LA
US 90B

I-10 at Aris Ave in Metairie, Louisiana

Metairie, LA
I-10

I-10 at Bonnabel in Metairie, Louisiana

Metairie, LA
I-10

I-10 at Causeway Blvd. in Metairie, Louisiana

Metairie, LA
I-10

I-10 at Causeway in Metairie, Louisiana

Metairie, LA
I-10

I-10 at Clearview in Metairie, Louisiana

Metairie, LA
I-10

I-10 at Power Blvd in Metairie, Louisiana

Metairie, LA
I-10

I-10 at Veterans in Metairie, Louisiana

Metairie, LA
I-10

I-10 at LA 395 (Roanoke) in Roanoke, Louisiana

Roanoke, LA
I-10

US 90B at Terry Parkway in Terrytown, Louisiana

Terrytown, LA
US 90B

I-10 at LA 99 (Welsh) in Welsh, Louisiana

Welsh, LA
I-10

I-20 WB @ Exit 42 (Robinson Rd)

Jackson, MS
I-20

I-55 NB @ I-20 Interchange

Jackson, MS
I-55