...Freeze watch in effect from late Saturday night through Sunday morning...
The National Weather Service in New Orleans has issued a freeze watch...which is in effect from late Saturday night through Sunday morning.
* Temperature...temperatures are expected to fall to near 32 degrees late Saturday night and early Sunday morning.
* Duration...where temperatures fall below freezing...the freezing temperatures could last as long as 2 to 4 hours.
* Impacts...tender outdoor vegetation may be damaged by subfreezing temperatures.
A freeze watch means sub-freezing temperatures are possible. These conditions could kill crops and other sensitive vegetation.