Active AlertsNorthern St. Tammany

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.

Take steps now to protect tender plants from the cold.