Freeze Warning Louisiana, Mississippi | Effective 03/17/2026 20:10

Headline: 
Freeze Warning issued March 17 at 10:10PM CDT until March 18 at 8:00AM CDT by NWS New Orleans LA
Event: 
Freeze Warning
Urgency: 
Expected
Effective: 
March 17, 2026 - 8:10pm
Expires: 
March 18, 2026 - 6:00am
Description: 
* WHAT...Sub-freezing temperatures as low as 30 degrees expected. * WHERE...In Louisiana, Northern St. Tammany and Washington Parishes. In Mississippi, Northern Hancock, Northern Harrison, Northern Jackson, Pearl River, Pike, and Walthall Counties. * WHEN...Until 8 AM CDT Wednesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Instruction: 
Take steps now to protect tender plants from the cold.
Area Description: 
Washington; Northern St. Tammany; Pike; Walthall; Pearl River; Northern Hancock; Northern Harrison; Northern Jackson
Forcast Office: 
NWS New Orleans LA